awesome-c
C development toolkit
A curated list of software frameworks, libraries, and tools for the C programming language.
A curated list of awesome C frameworks, libraries and software.
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last commit: 10 months ago
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awesome-c | |||
| Genymobile/scrcpy | 114,421 | 10 months ago | Display and control your Android device |
| obsproject/obs-studio | 60,958 | 10 months ago | OBS Studio - Free and open source software for live streaming and screen recording |
| FFmpeg/FFmpeg | 46,702 | 10 months ago | Mirror of |
| curl/curl | 36,309 | 10 months ago | A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET, TFTP, WS and WSS. libcurl offers a myriad of powerful features |
| mpv-player/mpv | 28,974 | 10 months ago | 🎥 Command line video player |
| nothings/stb | 27,210 | 11 months ago | stb single-file public domain libraries for C/C++ |
| ggreer/the_silver_searcher | 26,229 | over 1 year ago | A code-searching tool similar to ack, but faster |
| raysan5/raylib | 23,267 | 10 months ago | A simple and easy-to-use library to enjoy videogames programming |
| hashcat/hashcat | 21,542 | about 1 year ago | World's fastest and most advanced password recovery utility |
| radareorg/radare2 | 20,862 | 10 months ago | UNIX-like reverse engineering framework and command-line toolset |
| jarun/nnn | 19,467 | 10 months ago | n³ The unorthodox terminal file manager |
| TheAlgorithms/C | 19,440 | about 1 year ago | Collection of various algorithms in mathematics, machine learning, computer science, physics, etc implemented in C for educational purposes |
| allinurl/goaccess | 18,649 | 11 months ago | GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser |
| jart/cosmopolitan | 18,558 | 10 months ago | build-once run-anywhere c library |
| qmk/qmk_firmware | 18,437 | 10 months ago | Open-source keyboard firmware for Atmel AVR and Arm USB families |
| lvgl/lvgl | 17,707 | 10 months ago | Embedded graphics library to create beautiful UIs for any MCU, MPU and display type |
| karpathy/llama2.c | 17,593 | about 1 year ago | Inference Llama 2 in one file of pure C |
| skywind3000/kcp | 15,484 | 10 months ago | KCP - A Fast and Reliable ARQ Protocol |
| reactos/reactos | 14,891 | 10 months ago | A free Windows-compatible Operating System |
| videolan/vlc | 14,434 | 10 months ago | VLC media player - All pull requests are ignored, please use MRs on |
| sumatrapdfreader/sumatrapdf | 13,931 | 11 months ago | SumatraPDF reader |
| vurtun/nuklear | 13,699 | almost 6 years ago | A single-header ANSI C gui library |
| acidanthera/OpenCorePkg | 13,527 | 10 months ago | OpenCore bootloader |
| systemd/systemd | 13,468 | 10 months ago | The systemd System and Service Manager |
| davatorium/rofi | 13,424 | 11 months ago | Rofi: A window switcher, application launcher and dmenu replacement |
| s-matyukevich/raspberry-pi-os | 13,278 | over 1 year ago | Learning operating system development using Linux kernel and Raspberry Pi |
| jedisct1/libsodium | 12,372 | 10 months ago | A modern, portable, easy to use crypto library |
| coturn/coturn | 11,555 | 10 months ago | coturn TURN server project |
| libevent/libevent | 11,245 | 10 months ago | Event notification library |
| FreeRDP/FreeRDP | 11,131 | 10 months ago | FreeRDP is a free remote desktop protocol library and clients |
| DaveGamble/cJSON | 10,938 | about 1 year ago | Ultralightweight JSON parser in ANSI C |
| andlabs/libui | 10,745 | over 1 year ago | Simple and portable (but not inflexible) GUI library in C that uses the native GUI technologies of each platform it supports |
| citusdata/citus | 10,728 | 10 months ago | Distributed PostgreSQL as an extension |
| DoctorWkt/acwj | 10,644 | about 1 year ago | A Compiler Writing Journey |
| lz4/lz4 | 10,506 | 10 months ago | Extremely Fast Compression algorithm |
| fogleman/Craft | 10,482 | over 1 year ago | A simple Minecraft clone written in C using modern OpenGL (shaders) |
| openwall/john | 10,458 | 10 months ago | John the Ripper jumbo - advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs |
| libretro/RetroArch | 10,438 | 10 months ago | Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3 |
| phpredis/phpredis | 10,021 | 10 months ago | A PHP extension for Redis |
| krallin/tini | 9,996 | over 1 year ago | A tiny but valid for containers |
| libvips/libvips | 9,831 | 10 months ago | A fast image processing library with low memory needs |
| rswier/c4 | 9,788 | almost 2 years ago | C in four functions |
| rui314/chibicc | 9,774 | almost 2 years ago | A small C compiler |
| libgit2/libgit2 | 9,736 | 10 months ago | A cross-platform, linkable library implementation of Git that you can use in your application |
| cstack/db_tutorial | 9,639 | over 1 year ago | Writing a sqlite clone from scratch in C |
| Tencent/xLua | 9,452 | 10 months ago | xLua is a lua programming solution for C# ( Unity, .Net, Mono) , it supports android, ios, windows, linux, osx, etc |
| Immediate-Mode-UI/Nuklear | 9,406 | 10 months ago | A single-header ANSI C immediate mode cross-platform GUI library |
| Cyan4973/xxHash | 9,262 | 10 months ago | Extremely fast non-cryptographic hash algorithm |
| microsoft/react-native-code-push | 9,012 | 10 months ago | React Native module for CodePush |
| jgamblin/Mirai-Source-Code | 8,568 | almost 2 years ago | Leaked Mirai Source Code for Research/IoC Development Purposes |
| pymumu/smartdns | 8,556 | 11 months ago | A local DNS server to obtain the fastest website IP for the best Internet experience, support DoT, DoH. 一个本地DNS服务器，获取最快的网站IP，获得最佳上网体验，支持DoH，DoT。 |
| pocoproject/poco | 8,503 | 10 months ago | The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on desktop, server, mobile, IoT, and embedded systems |
| Wind4/vlmcsd | 8,451 | over 1 year ago | KMS Emulator in C (currently runs on Linux including Android, FreeBSD, Solaris, Minix, Mac OS, iOS, Windows with or without Cygwin) |
| capstone-engine/capstone | 7,674 | 10 months ago | Capstone disassembly/disassembler framework for ARM, ARM64 (ARMv8), Alpha, BPF, Ethereum VM, HPPA, LoongArch, M68K, M680X, Mips, MOS65XX, PPC, RISC-V(rv32G/rv64G), SH, Sparc, SystemZ, TMS320C64X, TriCore, Webassembly, XCore and X86 |
| pygame/pygame | 7,595 | 10 months ago | 🐍🎮 pygame (the library) is a Free and Open Source python programming language library for making multimedia applications like games built on top of the excellent SDL library. C, Python, Native, OpenGL |
| peng-zhihui/L-ink_Card | 7,363 | over 4 years ago | Smart NFC & ink-Display Card |
| microsoft/WinObjC | 6,244 | almost 3 years ago | Objective-C for Windows |
| peng-zhihui/HoloCubic | 6,198 | almost 2 years ago | 带网络功能的伪全息透明显示桌面站 |
| klange/toaruos | 6,149 | 10 months ago | A completely-from-scratch hobby operating system: bootloader, kernel, drivers, C library, and userspace including a composited graphical UI, dynamic linker, syntax-highlighting text editor, network stack, etc |
| lpereira/lwan | 5,946 | 12 months ago | Experimental, scalable, high performance HTTP server |
| fluent/fluent-bit | 5,952 | 10 months ago | Fast and Lightweight Logs and Metrics processor for Linux, BSD, OSX and Windows |
| hishamhm/htop | 5,850 | almost 5 years ago | htop is an interactive text-mode process viewer for Unix systems. It aims to be a better 'top' |
| neutrinolabs/xrdp | 5,834 | 10 months ago | xrdp: an open source RDP server |
| ldcsaa/HP-Socket | 5,755 | 12 months ago | High Performance TCP/UDP/HTTP Communication Component |
| ravynsoft/ravynos | 5,705 | 10 months ago | A BSD-based OS project that aims to provide source and binary compatibility with macOS® and a similar user experience |
| grbl/grbl | 5,644 | over 1 year ago | An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino |
| cmus/cmus | 5,605 | 10 months ago | Small, fast and powerful console music player for Unix-like operating systems |
| CameraKit/camerakit-android | 5,371 | about 2 years ago | Library for Android Camera 1 and 2 APIs. Massively increase stability and reliability of photo and video capture on all Android devices |
| libusb/libusb | 5,359 | 11 months ago | A cross-platform library to access USB devices |
| dokan-dev/dokany | 5,328 | 10 months ago | User mode file system library for windows with FUSE Wrapper |
| swiftlang/swift-corelibs-foundation | 5,303 | 10 months ago | The Foundation Project, providing core utilities, internationalization, and OS independence |
| jagt/clumsy | 5,286 | over 1 year ago | clumsy makes your network condition on Windows significantly worse, but in a controlled and interactive manner |
| kornelski/pngquant | 5,263 | about 1 year ago | Lossy PNG compressor — pngquant command based on libimagequant library |
| cjdelisle/cjdns | 5,197 | 11 months ago | An encrypted IPv6 network using public-key cryptography for address allocation and a distributed hash table for routing |
| RIOT-OS/RIOT | 4,983 | 10 months ago | RIOT - The friendly OS for IoT |
| antirez/sds | 4,955 | over 1 year ago | Simple Dynamic Strings library for C |
| tboox/tbox | 4,906 | 10 months ago | 🎁 A glib-like multi-platform c library |
| clibs/clib | 4,885 | about 1 year ago | Package manager for the C programming language |
| warmcat/libwebsockets | 4,820 | 10 months ago | canonical libwebsockets.org networking library |
| nbs-system/naxsi | 4,803 | almost 2 years ago | NAXSI is an open-source, high performance, low rules maintenance WAF for NGINX |
| gluster/glusterfs | 4,774 | 10 months ago | Gluster Filesystem : Build your distributed storage in minutes |
| tianocore/edk2 | 4,721 | 10 months ago | EDK II |
| lxc/lxc | 4,711 | 10 months ago | LXC - Linux Containers |
| dunst-project/dunst | 4,681 | 10 months ago | Lightweight and customizable notification daemon |
| CloverHackyColor/CloverBootloader | 4,587 | 10 months ago | Bootloader for macOS, Windows and Linux in UEFI and in legacy mode |
| aws/s2n-tls | 4,544 | 10 months ago | An implementation of the TLS/SSL protocols |
| laruence/yaf | 4,524 | over 1 year ago | Fast php framework written in c, built in php extension |
| Cisco-Talos/clamav | 4,526 | 11 months ago | ClamAV - Documentation is here: |
| nanopb/nanopb | 4,415 | 10 months ago | Protocol Buffers with small code size |
| coreutils/coreutils | 4,361 | 10 months ago | upstream mirror |
| karlstav/cava | 4,363 | 10 months ago | Cross-platform Audio Visualizer |
| ultrajson/ultrajson | 4,348 | 10 months ago | Ultra fast JSON decoder and encoder written in C with Python bindings |
| RandyGaul/cute_headers | 4,334 | about 1 year ago | Collection of cross-platform one-file C/C++ libraries with no dependencies, primarily used for games |
| marcobambini/gravity | 4,325 | over 1 year ago | Gravity Programming Language |
| kokke/tiny-AES-c | 4,329 | about 1 year ago | Small portable AES128/192/256 in C |
| martanne/vis | 4,282 | 10 months ago | A vi-like editor based on Plan 9's structural regular expressions |
| RubyMetric/chsrc | 4,285 | 10 months ago | chsrc 全平台通用换源工具与框架. Change Source everywhere for every software |
| attractivechaos/klib | 4,227 | over 1 year ago | A standalone and lightweight C library |
| Netflix/dynomite | 4,200 | over 1 year ago | A generic dynamo implementation for different k-v storage engines |
| firmianay/CTF-All-In-One | 4,206 | about 1 year ago | CTF竞赛权威指南 |
| troydhanson/uthash | 4,198 | 12 months ago | C macros for hash tables and more |
| xiph/rnnoise | 4,191 | about 1 year ago | Recurrent neural network for audio noise reduction |
| zpoint/CPython-Internals | 4,183 | over 1 year ago | Dive into CPython internals, trying to illustrate every detail of CPython implementation |
| y123456yz/reading-code-of-nginx-1.9.2 | 4,171 | about 4 years ago | nginx-1.9.2源码通读分析注释，带详尽函数中文分析注释以及相关函数流程调用注释，最全面的nginx源码阅读分析中文注释，更新完毕 |
| lc-soft/LCUI | 4,159 | 10 months ago | C library for building user interfaces |
| ThrowTheSwitch/Unity | 4,162 | about 1 year ago | Simple Unit Testing for C |
| Facico/Chinese-Vicuna | 4,152 | 11 months ago | Chinese-Vicuna: A Chinese Instruction-following LLaMA-based Model —— 一个中文低资源的llama+lora方案，结构参考alpaca |
| mackron/miniaudio | 4,151 | 12 months ago | Audio playback and capture library written in C, in a single source file |
| plasma-umass/coz | 4,136 | 12 months ago | Coz: Causal Profiling |
| dvorka/hstr | 4,120 | about 1 year ago | bash and zsh shell history suggest box - easily view, navigate, search and manage your command history |
| gnea/grbl | 4,111 | over 1 year ago | An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino |
| openvenues/libpostal | 4,104 | about 1 year ago | A C library for parsing/normalizing street addresses around the world. Powered by statistical NLP and open geo data |
| microsoft/msquic | 4,097 | 10 months ago | Cross-platform, C implementation of the IETF QUIC protocol, exposed to C, C++, C# and Rust |
| abishekvashok/cmatrix | 4,078 | about 1 year ago | Terminal based "The Matrix" like implementation |
| lotabout/write-a-C-interpreter | 4,070 | over 1 year ago | Write a simple interpreter of C. Inspired by c4 and largely based on it |
| acassen/keepalived | 4,039 | 10 months ago | Keepalived |
| 3proxy/3proxy | 3,995 | about 1 year ago | 3proxy - tiny free proxy server |
| cmusphinx/pocketsphinx | 3,981 | 10 months ago | A small speech recognizer |
| Dav1dde/glad | 3,838 | 12 months ago | Multi-Language Vulkan/GL/GLES/EGL/GLX/WGL Loader-Generator based on the official specs |
| Mzzopublic/C | 3,832 | over 1 year ago | C语言 |
| armink/EasyLogger | 3,820 | 10 months ago | An ultra-lightweight(ROM<1.6K, RAM<0.3k), high-performance C/C++ log library. | 一款超轻量级(ROM<1.6K, RAM<0.3k)、高性能的 C/C++ 日志库 |
| mortdeus/legacy-cc | 3,784 | about 3 years ago | The earliest versions of the very first c compiler known to exist in the wild written by the late legend himself dmr |
| iqiyi/xCrash | 3,737 | about 3 years ago | 🔥 xCrash provides the Android app with the ability to capture java crash, native crash and ANR. No root permission or any system permissions are required |
| contiki-os/contiki | 3,726 | over 1 year ago | The official git repository for Contiki, the open source OS for the Internet of Things |
| varnishcache/varnish-cache | 3,725 | 10 months ago | Varnish Cache source code repository |
| jorisvink/kore | 3,691 | 10 months ago | An easy to use, scalable and secure web application framework for writing web APIs in C or Python. || This is a read-only mirror, please see and for information on how to contribute via the mailing lists |
| cnlohr/rawdrawandroid | 3,676 | about 1 year ago | Build android apps without any java, entirely in C and Make |
| westes/flex | 3,659 | 10 months ago | The Fast Lexical Analyzer - scanner generator for lexing in C and C++ |
| dankamongmen/notcurses | 3,662 | 10 months ago | blingful character graphics/TUI library. definitely not curses |
| kangjianwei/Data-Structure | 3,647 | about 3 years ago | 《数据结构》-严蔚敏.吴伟民-教材源码与习题解析 |
| philippe44/AirConnect | 3,623 | 12 months ago | Use AirPlay to stream to UPnP/Sonos & Chromecast devices |
| shadowsocks/ChinaDNS | 3,599 | over 5 years ago | Protect yourself against DNS poisoning in China |
| janet-lang/janet | 3,598 | 10 months ago | A dynamic language and bytecode vm |
| stephane/libmodbus | 3,534 | 12 months ago | A Modbus library for Linux, Mac OS, FreeBSD and Windows |
| hnes/libaco | 3,525 | over 3 years ago | A blazing fast and lightweight C asymmetric coroutine library 💎 ⛅🚀⛅🌞 |
| remzi-arpacidusseau/ostep-code | 3,499 | almost 2 years ago | Code from various chapters in OSTEP ( ) |
| zyantific/zydis | 3,487 | 11 months ago | Fast and lightweight x86/x86-64 disassembler and code generation library |
| fragglet/c-algorithms | 3,368 | 10 months ago | A library of common data structures and algorithms written in C |
| aubio/aubio | 3,336 | about 1 year ago | a library for audio and music analysis |
| neomutt/neomutt | 3,290 | 10 months ago | ✉️ Teaching an Old Dog New Tricks -- IRC: #neomutt on irc.libera.chat |
| premake/premake-core | 3,252 | 10 months ago | Premake |
| vozlt/nginx-module-vts | 3,248 | 12 months ago | Nginx virtual host traffic status module |
| skeeto/w64devkit | 3,241 | 10 months ago | Portable C and C++ Development Kit for x64 (and x86) Windows |
| mridgers/clink | 3,221 | about 1 year ago | Bash's powerful command line editing in cmd.exe |
| checkedc/checkedc | 3,221 | about 1 year ago | Checked C is an extension to C that lets programmers write C code with bounds checking and improved type-safety. The goal is to let people easily make their existing C code type-safe and eliminate entire classes of errors |
| collectd/collectd | 3,215 | about 1 year ago | The system statistics collection daemon. Please send Pull Requests here! |
| jakogut/tinyvm | 3,207 | over 6 years ago | TinyVM is a small, fast, lightweight virtual machine written in pure ANSI C |
| quickjs-zh/QuickJS | 3,174 | 12 months ago | QuickJS是一个小型并且可嵌入的Javascript引擎，它支持ES2020规范，包括模块，异步生成器和代理器。 |
| ohler55/oj | 3,164 | 10 months ago | Optimized JSON |
| ibireme/yyjson | 3,164 | 10 months ago | The fastest JSON library in C |
| openssh/openssh-portable | 3,164 | 10 months ago | Portable OpenSSH |
| Celtoys/Remotery | 3,160 | about 1 year ago | Single C file, Realtime CPU/GPU Profiler with Remote Web Viewer |
| apache/guacamole-server | 3,148 | 11 months ago | Mirror of Apache Guacamole Server |
| stellar/stellar-core | 3,149 | 10 months ago | Reference implementation for the peer-to-peer agent that manages the Stellar network |
| begeekmyfriend/leetcode | 3,109 | over 1 year ago | LeetCode in pure C |
| containers/crun | 3,102 | 10 months ago | A fast and lightweight fully featured OCI runtime and C library for running containers |
| akheron/jansson | 3,100 | about 1 year ago | C library for encoding, decoding and manipulating JSON data |
| google/honggfuzz | 3,093 | 11 months ago | Security oriented software fuzzer. Supports evolutionary, feedback-driven fuzzing based on code coverage (SW and HW based) |
| hexchat/hexchat | 3,092 | about 1 year ago | GTK+ IRC client |
| rvaiya/keyd | 3,102 | about 1 year ago | A key remapping daemon for linux |
| namhyung/uftrace | 3,087 | 10 months ago | Function graph tracer for C/C++/Rust/Python |
| c3lang/c3c | 3,085 | 10 months ago | Compiler for the C3 language |
| NetHack/NetHack | 3,033 | 10 months ago | Official NetHack Git Repository |
| sysstat/sysstat | 3,034 | 10 months ago | Performance monitoring tools for Linux |
| gozfree/gear-lib | 3,028 | about 1 year ago | Gear-Lib, C library for IOT Embedded Multimedia and Network |
| ivmai/bdwgc | 3,024 | 10 months ago | The Boehm-Demers-Weiser conservative C/C++ Garbage Collector (bdwgc, also known as bdw-gc, boehm-gc, libgc) |
| hpjansson/chafa | 3,030 | 11 months ago | 📺🗿 Terminal graphics for the 21st century |
| jonashaag/bjoern | 3,008 | about 1 year ago | A screamingly fast Python 2/3 WSGI server written in C |
| checkpoint-restore/criu | 3,012 | 10 months ago | Checkpoint/Restore tool |
| fwupd/fwupd | 3,010 | 10 months ago | A system daemon to allow session software to update firmware |
| json-c/json-c | 2,997 | 10 months ago | is the official code repository for json-c. See the wiki for release tarballs for download. API docs at |
| rvaiya/warpd | 3,018 | about 1 year ago | A modal keyboard-driven virtual pointer |
| weechat/weechat | 2,997 | 10 months ago | The extensible chat client |
| jhawthorn/fzy | 2,989 | 10 months ago | A simple, fast fuzzy finder for the terminal |
| citusdata/pg_cron | 2,942 | 10 months ago | Run periodic jobs in PostgreSQL |
| civetweb/civetweb | 2,929 | 11 months ago | Embedded C/C++ web server |
| tvheadend/tvheadend | 2,915 | 10 months ago | Tvheadend is the leading TV streaming server for Linux with ATSC, DVB-C/C2, DVB-S/S2, DVB-T/T2, IPTV, SAT>IP and unix pipe input sources |
| acl-dev/acl | 2,902 | 11 months ago | C/C++ server and network library, including coroutine,redis client,http/https/websocket,mqtt, mysql/postgresql/sqlite client with C/C++ for Linux, Android, iOS, MacOS, Windows, etc |
| stm32duino/Arduino_Core_STM32 | 2,873 | 10 months ago | STM32 core support for Arduino |
| Ewenwan/ShiYanLou | 2,864 | over 1 year ago | 学习C & C++ & python&汇编语言 LLVM编译器 数据结构 算法 操作系统 单片机 linux 面试 |
| lastpass/lastpass-cli | 2,861 | 11 months ago | LastPass command line interface tool |
| srdja/Collections-C | 2,842 | over 1 year ago | A library of generic data structures for the C language |
| rxi/log.c | 2,826 | about 1 year ago | A simple logging library implemented in C99 |
| InfiniTimeOrg/InfiniTime | 2,803 | 10 months ago | Firmware for Pinetime smartwatch written in C++ and based on FreeRTOS |
| RavenSystem/esp-homekit-devices | 2,774 | 10 months ago | Advanced firmware to add native Apple HomeKit and custom configurations, compatible with any SoC based on ESP32, ESP32-S, ESP32-C and ESP8266 series. (Shelly, Sonoff, Electrodragon, Tuya...) |
| vifm/vifm | 2,770 | 10 months ago | Vifm is a file manager with curses interface, which provides Vim-like environment for managing objects within file systems, extended with some useful ideas from mutt |
| sustrik/libmill | 2,741 | over 4 years ago | Go-style concurrency in C |
| orangeduck/mpc | 2,691 | over 1 year ago | A Parser Combinator library for C |
| nigels-com/glew | 2,679 | 10 months ago | The OpenGL Extension Wrangler Library |
| yitter/IdGenerator | 2,671 | about 1 year ago | 💎多语言实现，高性能生成唯一数字ID。 💎优化的雪花算法（SnowFlake）——雪花漂移算法，在缩短ID长度的同时，具备极高瞬时并发处理能力（50W/0.1s）。 💎原生支持 C#/Java/Go/Rust/C/JavaScript/TypeScript/Python/Pascal 多语言，提供其它适用于其它语言的多线程安全调用动态库（FFI）。💎支持容器环境自动扩容（自动注册 WorkerId ），单机或分布式唯一IdGenerator。💎顶尖优化，超强效能。 |
| eduard-permyakov/permafrost-engine | 2,657 | 11 months ago | An OpenGL RTS game engine written in C |
| open62541/open62541 | 2,644 | 10 months ago | Open source implementation of OPC UA (OPC Unified Architecture) aka IEC 62541 licensed under Mozilla Public License v2.0 |
| djkaty/Il2CppInspector | 2,641 | over 3 years ago | Powerful automated tool for reverse engineering Unity IL2CPP binaries |
| cleanflight/cleanflight | 2,612 | almost 2 years ago | Clean-code version of the baseflight flight controller firmware |
| matrixcascade/PainterEngine | 2,617 | 10 months ago | PainterEngine is a application/game engine with software renderer,PainterEngine can be transplanted to any platform that supports C |
| OpenSC/OpenSC | 2,604 | 10 months ago | Open source smart card tools and middleware. PKCS#11/MiniDriver/Tokend |
| open-telemetry/opentelemetry-ebpf-profiler | 2,529 | 10 months ago | The production-scale datacenter profiler (C/C++, Go, Rust, Python, Java, NodeJS, .NET, PHP, Ruby, Perl, ...) |
| okbob/pspg | 2,517 | about 1 year ago | Unix pager (with very rich functionality) designed for work with tables. Designed for PostgreSQL, but MySQL is supported too. Works well with pgcli too. Can be used as CSV or TSV viewer too. It supports searching, selecting rows, columns, or block and export selected area to clipboard |
| cesanta/mongoose-os | 2,515 | almost 2 years ago | Mongoose OS - an IoT Firmware Development Framework. Supported microcontrollers: ESP32, ESP8266, CC3220, CC3200, STM32F4, STM32L4, STM32F7. Amazon AWS IoT, Microsoft Azure, Google IoT Core integrated. Code in C or JavaScript |
| altdesktop/playerctl | 2,505 | over 1 year ago | 🎧 mpris media player command-line controller for vlc, mpv, RhythmBox, web browsers, cmus, mpd, spotify and others |
| benhoyt/inih | 2,506 | 12 months ago | Simple .INI file parser in C, good for embedded systems |
| zauonlok/renderer | 2,506 | over 4 years ago | A shader-based software renderer written from scratch in C89 |
| mas-bandwidth/yojimbo | 2,501 | 10 months ago | A network library for client/server games written in C++ |
| swiftlang/swift-corelibs-libdispatch | 2,478 | 10 months ago | The libdispatch Project, (a.k.a. Grand Central Dispatch), for concurrency on multicore hardware |
| seemoo-lab/nexmon | 2,476 | 11 months ago | The C-based Firmware Patching Framework for Broadcom/Cypress WiFi Chips that enables Monitor Mode, Frame Injection and much more |
| cloudwu/coroutine | 2,464 | almost 3 years ago | A asymmetric coroutine library for C |
| tj/luna | 2,452 | over 7 years ago | luna programming language - a small, elegant VM implemented in C |
| linux-can/can-utils | 2,450 | 10 months ago | Linux-CAN / SocketCAN user space applications |
| MayaPosch/NymphCast | 2,440 | 10 months ago | Audio and video casting system with support for custom applications |
| Exely/CSAPP-Labs | 2,438 | over 2 years ago | Solutions and Notes for Labs of Computer Systems: A Programmer's Perspective 3rd Editon // 《深入理解计算机系统》第三版的实验文件、解答与笔记 |
| Perfare/Zygisk-Il2CppDumper | 2,427 | about 1 year ago | Using Zygisk to dump il2cpp data at runtime |
| concurrencykit/ck | 2,409 | 10 months ago | Concurrency primitives, safe memory reclamation mechanisms and non-blocking (including lock-free) data structures designed to aid in the research, design and implementation of high performance concurrent systems developed in C99+ |
| brendan-rius/c-jwt-cracker | 2,410 | over 2 years ago | JWT brute force cracker written in C |
| p-gen/smenu | 2,381 | 10 months ago | smenu started as a lightweight and flexible terminal menu generator, but quickly evolved into a powerful and versatile CLI selection tool for interactive or scripting use |
| recp/cglm | 2,364 | 10 months ago | 📽 Highly Optimized 2D / 3D Graphics Math (glm) for C |
| MinhasKamal/CreepyCodeCollection | 2,359 | over 1 year ago | A Nonsense Collection of Disgusting Codes |
| xiph/opus | 2,357 | 10 months ago | Modern audio compression for the internet |
| linux-test-project/ltp | 2,343 | 10 months ago | Linux Test Project (mailing list: ) |
| cc65/cc65 | 2,337 | 10 months ago | cc65 - a freeware C compiler for 6502 based systems |
| vnmakarov/mir | 2,335 | about 1 year ago | A lightweight JIT compiler based on MIR (Medium Internal Representation) and C11 JIT compiler and interpreter based on MIR |
| kkos/oniguruma | 2,331 | 11 months ago | regular expression library |
| pret/pokeemerald | 2,328 | 10 months ago | Decompilation of Pokémon Emerald |
| solokeys/solo1 | 2,314 | almost 3 years ago | Solo 1 firmware in C |
| gloxec/CrossC2 | 2,311 | almost 2 years ago | generate CobaltStrike's cross-platform payload |
| asterisk/asterisk | 2,300 | 10 months ago | The official Asterisk Project repository |
| Notselwyn/CVE-2024-1086 | 2,301 | over 1 year ago | Universal local privilege escalation Proof-of-Concept exploit for CVE-2024-1086, working on most Linux kernels between v5.14 and v6.6, including Debian, Ubuntu, and KernelCTF. The success rate is 99.4% in KernelCTF images |
| tezc/sc | 2,284 | about 1 year ago | Common libraries and data structures for C |
| SRombauts/SQLiteCpp | 2,275 | about 1 year ago | SQLiteC++ (SQLiteCpp) is a smart and easy to use C++ SQLite3 wrapper |
| HardySimpson/zlog | 2,268 | 11 months ago | A reliable, high-performance, thread safe, flexsible, clear-model, pure C logging library |
| siduck/chadwm | 2,256 | about 1 year ago | Making dwm as beautiful as possible! |
| chjj/compton | 2,249 | over 4 years ago | A compositor for X11 |
| mvp/uhubctl | 2,241 | 12 months ago | uhubctl - USB hub per-port power control |
| coreboot/coreboot | 2,241 | 10 months ago | Mirror of . We don't handle Pull Requests |
| slembcke/Chipmunk2D | 2,227 | over 1 year ago | A fast and lightweight 2D game physics library |
| mpitutorial/mpitutorial | 2,210 | about 1 year ago | MPI programming lessons in C and executable code examples |
| skywind3000/mini3d | 2,209 | about 1 year ago | 3D Software Renderer in 700 Lines !! |
| open-mpi/ompi | 2,200 | 10 months ago | Open MPI main development repository |
| VadimBoev/FlappyBird | 2,188 | 10 months ago | Less than 100 Kilobytes. Works for Android 5.1 and above |
| boazsegev/facil.io | 2,178 | 11 months ago | Your high performance web application C framework |
| lloyd/yajl | 2,156 | over 1 year ago | A fast streaming JSON parsing library in C |
| syslog-ng/syslog-ng | 2,160 | 11 months ago | syslog-ng is an enhanced log daemon, supporting a wide range of input and output methods: syslog, unstructured text, queueing, SQL & NoSQL |
| FreeRADIUS/freeradius-server | 2,148 | 10 months ago | FreeRADIUS - A multi-protocol policy server |
| scandum/quadsort | 2,137 | about 1 year ago | Quadsort is a branchless stable adaptive mergesort faster than quicksort |
| way-cooler/way-cooler | 2,134 | almost 6 years ago | Wayland compositor for AwesomeWM |
| symisc/unqlite | 2,125 | over 1 year ago | An Embedded NoSQL, Transactional Database Engine |
| Stephane-D/SGDK | 1,785 | 10 months ago | SGDK - A free and open development kit for the Sega Mega Drive |
| gurnec/HashCheck | 1,776 | almost 4 years ago | HashCheck Shell Extension for Windows with added SHA2, SHA3, and multithreading; originally from code.kliu.org |
| igraph/igraph | 1,775 | 10 months ago | Library for the analysis of networks |
| sdlpal/sdlpal | 1,768 | 10 months ago | SDL-based reimplementation of the classic Chinese-language RPG known as PAL |
| droe/sslsplit | 1,767 | about 1 year ago | Transparent SSL/TLS interception |
| gbdk-2020/gbdk-2020 | 1,767 | 10 months ago | An updated version of GBDK, C compiler, assembler, linker and set of libraries for the Nintendo Gameboy, Nintendo Entertainment System, Sega Master System, Sega Game Gear |
| sheredom/utf8.h | 1,758 | 12 months ago | 📚 single header utf8 string functions for C and C++ |
| citusdata/cstore_fdw | 1,758 | over 4 years ago | Columnar storage extension for Postgres built as a foreign data wrapper. Check out for a modernized columnar storage implementation built as a table access method |
| emsec/ChameleonMini | 1,753 | about 2 years ago | The ChameleonMini is a versatile contactless smartcard emulator compliant to NFC. The ChameleonMini was developed by . The device is available at . For further information see the Getting Started Page or the Wiki tab above |
| symisc/sod | 1,752 | almost 2 years ago | An Embedded Computer Vision & Machine Learning Library (CPU Optimized & IoT Capable) |
| PromyLOPh/pianobar | 1,740 | about 1 year ago | Console-based pandora.com player |
| cgdb/cgdb | 1,738 | about 1 year ago | Console front-end to the GNU debugger |
| nfc-tools/libnfc | 1,734 | 11 months ago | Platform independent Near Field Communication (NFC) library |
| armink/CmBacktrace | 1,719 | about 1 year ago | Advanced fault backtrace library for ARM Cortex-M series MCU | ARM Cortex-M 系列 MCU 错误追踪库 |
| opsengine/cpulimit | 1,717 | about 1 year ago | CPU usage limiter for Linux |
| emweb/wt | 1,711 | 10 months ago | Wt, C++ Web Toolkit |
| agavrel/42_CheatSheet | 1,709 | about 2 years ago | A comprehensive guide to 50 years of evolution of strict C programming, a tribute to Dennis Ritchie's language |
| cnlohr/mini-rv32ima | 1,708 | 10 months ago | A tiny C header-only risc-v emulator |
| libusb/hidapi | 1,705 | 11 months ago | A Simple cross-platform library for communicating with HID devices |
| LIJI32/SameBoy | 1,706 | 10 months ago | Game Boy and Game Boy Color emulator written in C |
| xiph/flac | 1,696 | 10 months ago | Free Lossless Audio Codec |
| RRZE-HPC/likwid | 1,695 | 10 months ago | Performance monitoring and benchmarking suite |
| sustrik/libdill | 1,692 | over 1 year ago | Structured concurrency in C |
| AstraThreshold/oled-ui-astra | 1,687 | about 1 year ago | A smooth, easy-to-deploy, and easy-to-extend OLED UI framework, based on C++ |
| mattiasgustavsson/libs | 1,682 | 10 months ago | Single-file public domain libraries for C/C++ |
| commonmark/cmark | 1,667 | 10 months ago | CommonMark parsing and rendering library and program in C |
| lexbor/lexbor | 1,664 | 11 months ago | Lexbor is development of an open source HTML Renderer library |
| facebookarchive/libphenom | 1,660 | over 6 years ago | An eventing framework for building high performance and high scalability systems in C |
| lexborisov/myhtml | 1,657 | almost 3 years ago | Fast C/C++ HTML 5 Parser. Using threads |
| hfiref0x/WinObjEx64 | 1,658 | 12 months ago | Windows Object Explorer 64-bit |
| DeaDBeeF-Player/deadbeef | 1,660 | 10 months ago | DeaDBeeF Player |
| vinniefalco/LuaBridge | 1,656 | 10 months ago | A lightweight, dependency-free library for binding Lua to C++ |
| vgmstream/vgmstream | 1,658 | 10 months ago | vgmstream - A library for playback of various streamed audio formats used in video games |
| rougier/freetype-gl | 1,652 | about 1 year ago | OpenGL text using one vertex buffer, one texture and FreeType |
| taviso/ctftool | 1,645 | about 4 years ago | Interactive CTF Exploration Tool |
| EdgeTX/edgetx | 1,644 | 10 months ago | EdgeTX is the cutting edge open source firmware for your R/C radio |
| bugaevc/wl-clipboard | 1,646 | about 1 year ago | Command-line copy/paste utilities for Wayland |
| samtools/samtools | 1,643 | 10 months ago | Tools (written in C using htslib) for manipulating next-generation sequencing data |
| xorvoid/sectorc | 1,636 | over 1 year ago | A C Compiler that fits in the 512 byte boot sector of an x86 machine |
| cloudwu/pbc | 1,626 | almost 3 years ago | A protocol buffers library for C |
| brektrou/rtl8821CU | 1,621 | almost 2 years ago | Realtek RTL8811CU/RTL8821CU USB Wi-Fi adapter driver for Linux |
| linux-rdma/rdma-core | 1,616 | 10 months ago | RDMA core userspace libraries and daemons |
| SpenceKonde/ATTinyCore | 1,606 | 12 months ago | Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8 |
| HITSZ-OpenCS/HITSZ-OpenCS | 1,606 | 12 months ago | 哈尔滨工业大学（深圳）计算机专业课程攻略 | Guidance for courses in Department of Computer Science, Harbin Institute of Technology (Shenzhen) |
| Hansimov/csapp | 1,598 | about 1 year ago | 个人整理的《深入理解计算机系统》中文电子版（原书第 3 版）与实验材料： |
| AllAlgorithms/c | 1,594 | almost 2 years ago | Implementation of All ▲lgorithms in C Programming Language |
| buserror/simavr | 1,593 | 10 months ago | simavr is a lean, mean and hackable AVR simulator for linux & OSX |
| metacall/core | 1,590 | 10 months ago | MetaCall: The ultimate polyglot programming experience |
| zlib-ng/zlib-ng | 1,592 | 10 months ago | zlib replacement with optimizations for "next generation" systems |
| libtom/libtomcrypt | 1,587 | 10 months ago | LibTomCrypt is a fairly comprehensive, modular and portable cryptographic toolkit that provides developers with a vast array of well known published block ciphers, one-way hash functions, chaining modes, pseudo-random number generators, public key cryptography and a plethora of other routines |
| RoaringBitmap/CRoaring | 1,582 | 10 months ago | Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, and StarRocks |
| golang-ui/nuklear | 1,580 | almost 2 years ago | This project provides Go bindings for nuklear.h — a small ANSI C GUI library |
| h0mbre/Learning-C | 1,554 | over 1 year ago | A series of mini-projects used to learn C for beginners |
| letoram/arcan | 1,552 | 11 months ago | Arcan - [Display Server, Multimedia Framework, Game Engine] -> "Desktop Engine" |
| jmcnamara/libxlsxwriter | 1,538 | 10 months ago | A C library for creating Excel XLSX files |
| PortAudio/portaudio | 1,539 | 11 months ago | PortAudio is a cross-platform, open-source C language library for real-time audio input and output |
| mltframework/mlt | 1,522 | 10 months ago | MLT Multimedia Framework |
| ThakeeNathees/pocketlang | 1,520 | about 1 year ago | A lightweight, fast embeddable scripting language |
| nfs-ganesha/nfs-ganesha | 1,520 | 10 months ago | NFS-Ganesha is an NFSv3,v4,v4.1 fileserver that runs in user mode on most UNIX/Linux systems |
| luohaha/Chinese-uvbook | 1,519 | over 3 years ago | 翻译的libuv的中文教程 |
| pikasTech/PikaPython | 1,512 | 10 months ago | An ultra-lightweight Python interpreter that runs with only 4KB of RAM, zero dependencies. It is ready to use out of the box without any configuration required and easy to extend with C. Similar project: MicroPython, JerryScript |
| systemd/casync | 1,509 | almost 2 years ago | Content-Addressable Data Synchronization Tool |
| atomvm/AtomVM | 1,512 | 10 months ago | Tiny Erlang VM |
| protocolbuffers/upb | 1,504 | 10 months ago | a small protobuf implementation in C |
| linux-nvme/nvme-cli | 1,503 | 10 months ago | NVMe management command line interface |
| lucavallin/barco | 1,499 | over 1 year ago | Linux containers from scratch in C |
| cnlohr/channel3 | 1,498 | over 1 year ago | ESP8266 Analog Broadcast Television Interface |
| YeeZTech/YeeZ-Privacy-Computing | 1,491 | 11 months ago | Fidelius - YeeZ Privacy Computing 基于可信执行环境的熠智隐私计算中间件 |
| rui314/minilisp | 1,490 | over 1 year ago | A readable lisp in less than 1k lines of C |
| libimobiledevice/usbmuxd | 1,484 | 10 months ago | A socket daemon to multiplex connections from and to iOS devices |
| libsndfile/libsndfile | 1,483 | 11 months ago | A C library for reading and writing sound files containing sampled audio data |
| jkuhlmann/cgltf | 1,483 | 10 months ago | Single-file glTF 2.0 loader and writer written in C99 |
| silentbicycle/greatest | 1,480 | over 2 years ago | A C testing library in 1 file. No dependencies, no dynamic allocation. ISC licensed |
| brianmario/yajl-ruby | 1,479 | over 1 year ago | A streaming JSON parsing and encoding library for Ruby (C bindings to yajl) |
| CANopenNode/CANopenNode | 1,478 | 11 months ago | CANopen protocol stack |
| Sapd/HeadsetControl | 1,478 | 10 months ago | Sidetone and Battery status for Logitech G930, G533, G633, G933 SteelSeries Arctis 7/PRO 2019 and Corsair VOID (Pro) in Linux and MacOSX |
| brenns10/lsh | 1,476 | about 3 years ago | Simple shell implementation. Tutorial here -> |
| joan2937/pigpio | 1,470 | over 1 year ago | pigpio is a C library for the Raspberry which allows control of the General Purpose Input Outputs (GPIO) |
| nvim-telescope/telescope-fzf-native.nvim | 1,469 | 10 months ago | FZF sorter for telescope written in c |
| miniupnp/miniupnp | 1,468 | 11 months ago | UPnP IGD implementation |
| ClassiCube/ClassiCube | 1,505 | 10 months ago | Custom Minecraft Classic / ClassiCube client written in C from scratch (formerly ClassicalSharp in C#) |
| vergoh/vnstat | 1,462 | about 1 year ago | vnStat - a network traffic monitor for Linux and BSD |
| ands/lightmapper | 1,452 | over 2 years ago | A C/C++ single-file library for drop-in lightmap baking. Just use your existing OpenGL renderer to bounce light! |
| WillPower3309/swayfx | 1,454 | 10 months ago | SwayFX: Sway, but with eye candy! |
| Softmotions/ejdb | 1,445 | 10 months ago | EJDB2 — Embeddable JSON Database engine C library. Simple XPath like query language (JQL) |
| dekuNukem/bob_cassette_rewinder | 1,444 | 11 months ago | Renew and Refill Bob Cassettes for 98% Cost Saving! |
| Harvey-OS/harvey | 1,443 | about 3 years ago | A distributed operating system |
| rxi/dyad | 1,442 | about 5 years ago | Asynchronous networking for C |
| kuba--/zip | 1,441 | 10 months ago | A portable, simple zip library written in C |
| laruence/yar | 1,433 | over 1 year ago | Light, concurrent RPC framework for PHP & C |
| gentilkiwi/kekeo | 1,436 | almost 4 years ago | A little toolbox to play with Microsoft Kerberos in C |
| cesanta/v7 | 1,429 | almost 5 years ago | Embedded JavaScript engine for C/C++ |
| aixed/WeChat-Hook | 1,426 | 10 months ago | PC wechat robot interface [wechat Hook] / PC微信3.9.10.16/3.9.2.23接口 微信Hook 微信机器人 微信Hook源码 PC微信协议算法 |
| alexfru/SmallerC | 1,425 | about 1 year ago | Simple C compiler |
| zeustrojancode/Zeus | 1,428 | almost 5 years ago | NOT MY CODE! Zeus trojan horse - leaked in 2011, I am not the author. This repository is for study purposes only, do not message me about your lame hacking attempts |
| DreamAndDead/CSAPP-3e-Solutions | 1,424 | about 3 years ago | CSAPP 3e Solutions, migrated to github.io from gitbook.io which is being shut down |
| posva/catimg | 1,423 | almost 3 years ago | 🦦 Insanely fast image printing in your terminal |
| Cateners/tiny_computer | 1,426 | 10 months ago | Click-to-run debian 12 xfce on android for Chinese users, with fcitx pinyin input method and some useful packages preinstalled. No termux required |
| HypoPG/hypopg | 1,397 | about 1 year ago | Hypothetical Indexes for PostgreSQL |
| bloomberg/comdb2 | 1,396 | 10 months ago | Bloomberg's distributed RDBMS |
| trezor/trezor-firmware | 1,394 | 10 months ago | Trezor Firmware Monorepo |
| pi-hole/FTL | 1,388 | 10 months ago | The Pi-hole FTL engine |
| mytechnotalent/Hacking-Windows | 1,381 | about 3 years ago | A FREE Windows C development course where we will learn the Win32API and reverse engineer each step utilizing IDA Free in both an x86 and x64 environment |
| Water-Melon/Melon | 1,383 | 10 months ago | A generic cross-platform C library that includes many commonly used components and frameworks, and a new scripting language interpreter. It currently supports C99 and Aspect-Oriented Programming (AOP) |
| libressl/portable | 1,379 | 10 months ago | LibreSSL Portable itself. This includes the build scaffold and compatibility layer that builds portable LibreSSL from the OpenBSD source code. Pull requests or patches sent to are welcome |
| eclipse-paho/paho.mqtt.embedded-c | 1,380 | over 1 year ago | Paho MQTT C client library for embedded systems. Paho is an Eclipse IoT project ( ) |
| eclipse/mraa | 1,376 | about 1 year ago | Linux Library for low speed IO Communication in C with bindings for C++, Python, Node.js & Java. Supports generic io platforms, as well as Intel Edison, Intel Joule, Raspberry Pi and many more |
| OpenEtherCATsociety/SOEM | 1,379 | about 1 year ago | Simple Open Source EtherCAT Master |
| libimobiledevice/idevicerestore | 1,374 | 10 months ago | Restore/upgrade firmware of iOS devices |
| chenyahui/AnnotatedCode | 1,371 | over 2 years ago | 知名开源代码库的注释版：C++、Golang等 |
| kgabis/parson | 1,367 | over 1 year ago | Lightweight JSON library written in C |
| leo-arch/clifm | 1,361 | 10 months ago | The shell-like, command line terminal file manager: simple, fast, extensible, and lightweight as hell |
| ARM-software/CMSIS_5 | 1,360 | about 1 year ago | CMSIS Version 5 Development Repository |
| libssh2/libssh2 | 1,361 | 11 months ago | the SSH library |
| Fazecast/jSerialComm | 1,356 | over 1 year ago | Platform-independent serial port access for Java |
| tanakh/cmdline | 1,355 | almost 5 years ago | A Command Line Parser |
| egzumer/uv-k5-firmware-custom | 1,353 | about 1 year ago | A merge between and |
| tsherif/space-shooter.c | 1,346 | about 3 years ago | A cross-platform, top-down 2D space shooter written in C using only platform libraries |
| Cyan4973/FiniteStateEntropy | 1,344 | over 1 year ago | New generation entropy codecs : Finite State Entropy and Huff0 |
| ninia/jep | 1,345 | 10 months ago | Embed Python in Java |
| profanity-im/profanity | 1,343 | 11 months ago | Ncurses based XMPP client |
| Battelle/movfuscator | 1,339 | about 3 years ago | The single instruction C compiler |
| pimoroni/pimoroni-pico | 1,338 | 10 months ago | Libraries and examples to support Pimoroni Pico add-ons in C++ and MicroPython |
| cherry-embedded/CherryUSB | 1,333 | 10 months ago | CherryUSB is a tiny, beautiful and portable USB host and device stack for embedded system with USB IP |
| rxi/fe | 1,330 | over 1 year ago | A tiny, embeddable language implemented in ANSI C |
| angband/angband | 1,330 | 10 months ago | A free, single-player roguelike dungeon exploration game |
| cr-marcstevens/sha1collisiondetection | 1,329 | about 1 year ago | Library and command line tool to detect SHA-1 collision in a file |
| mupen64plus/mupen64plus-core | 1,326 | 11 months ago | Core module of the Mupen64Plus project |
| contiki-ng/contiki-ng | 1,325 | 10 months ago | Contiki-NG: The OS for Next Generation IoT Devices |
| cisco-system-traffic-generator/trex-core | 1,325 | 11 months ago | trex-core site |
| trailofbits/ctf | 1,319 | 11 months ago | CTF Field Guide |
| easytarget/esp32-cam-webserver | 1,327 | 10 months ago | Expanded version of the Espressif ESP webcam |
| abb128/LiveCaptions | 1,318 | about 1 year ago | Linux Desktop application that provides live captioning |
| nicbarker/clay | 1,323 | 10 months ago | High performance UI layout library in C |
| shiyanhui/libcsp | 1,312 | over 2 years ago | A concurrency C library 10x faster than Golang |
| vonzhou/CSAPP | 1,312 | over 5 years ago | CSAPP,《深入理解计算机系统结构》2nd ，阅读与实践！ |
| danigargu/CVE-2020-0796 | 1,303 | almost 5 years ago | CVE-2020-0796 - Windows SMBv3 LPE exploit #SMBGhost |
| Bumblebee-Project/Bumblebee | 1,295 | over 3 years ago | Bumblebee daemon and client rewritten in C |
| taf2/curb | 1,292 | 12 months ago | Ruby bindings for libcurl |
| trustedsec/CS-Situational-Awareness-BOF | 1,296 | 10 months ago | Situational Awareness commands implemented using Beacon Object Files |
| zpl-c/librg | 1,287 | over 1 year ago | 🚀 Making multi-player gamedev simpler since 2017 |
| json-parser/json-parser | 1,286 | over 1 year ago | Very low footprint DOM-style JSON parser written in portable ANSI C |
| mackron/dr_libs | 1,285 | over 1 year ago | Audio decoding libraries for C/C++, each in a single source file |
| danielwaterworth/Raphters | 1,283 | over 13 years ago | [DEPRECATED] A web framework for C |
| switchbrew/libnx | 1,280 | 10 months ago | Library for Switch Homebrew |
| vurtun/lib | 1,276 | over 1 year ago | single header libraries for C/C++ |
| HandmadeMath/HandmadeMath | 1,272 | over 1 year ago | A simple math library for games and computer graphics. Compatible with both C and C++. Public domain and easy to modify |
| embox/embox | 1,283 | 10 months ago | Modular and configurable OS for embedded applications |
| dariomanesku/cmftStudio | 1,266 | almost 5 years ago | cmftStudio - GUI counterpart for: |
| git/git | 52,873 | 10 months ago | Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget ( ). Please follow Documentation/SubmittingPatches procedure for any of your improvements |
| SamyPesse/How-to-Make-a-Computer-Operating-System | 21,539 | almost 4 years ago | How to Make a Computer Operating System in C++ |
| glfw/glfw | 13,201 | 10 months ago | A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input |
| jonas/tig | 12,519 | 10 months ago | Text-mode interface for git |
| liuliu/ccv | 7,102 | 10 months ago | C-based/Cached/Core Computer Vision Library, A Modern Computer Vision Library |
| floooh/sokol | 7,257 | 10 months ago | minimal cross-platform standalone C headers |
| veracrypt/VeraCrypt | 7,042 | 11 months ago | Disk encryption with strong security based on TrueCrypt |
| stanfordnlp/GloVe | 6,908 | 11 months ago | Software in C and data files for the popular GloVe model for distributed word representations, a.k.a. word vectors or embeddings |
| Kitware/CMake | 6,933 | 10 months ago | Mirror of CMake upstream repository |
| orangeduck/Cello | 6,870 | 10 months ago | Higher level programming in C |
| ithewei/libhv | 6,880 | 11 months ago | 🔥 比libevent/libuv/asio更易用的网络库。A c/c++ network library for developing TCP/UDP/SSL/HTTP/WebSocket/MQTT client/server |
| libimobiledevice/libimobiledevice | 6,737 | 10 months ago | A cross-platform protocol library to communicate with iOS devices |
| universal-ctags/ctags | 6,612 | 10 months ago | A maintained ctags implementation |
| htop-dev/htop | 6,621 | 10 months ago | htop - an interactive process viewer |
| SanderMertens/flecs | 6,556 | 10 months ago | A fast entity component system (ECS) for C & C++ |
| NVIDIA/cuda-samples | 6,601 | about 1 year ago | Samples for CUDA Developers which demonstrates features in CUDA Toolkit |
| hfiref0x/UACME | 6,448 | about 1 year ago | Defeating Windows User Account Control |
| yanfeizhang/coder-kung-fu | 6,407 | 10 months ago | 开发内功修炼 |
| nodejs/http-parser | 6,361 | over 3 years ago | http request/response parser for c |
| redis/hiredis | 6,283 | 11 months ago | Minimalistic C client for Redis >= 1.2 |
| hrvach/deskhop | 6,573 | 10 months ago | Fast Desktop Switching Device |
| rui314/8cc | 6,166 | over 1 year ago | A Small C Compiler |
| yourtion/30dayMakeOS | 6,004 | over 1 year ago | 《30天自制操作系统》源码中文版。自己制作一个操作系统（OSASK）的过程 |
| glouw/tinn | 2,112 | over 4 years ago | A tiny neural network library |
| taviso/ctypes.sh | 2,109 | over 1 year ago | A foreign function interface for bash |
| owntone/owntone-server | 2,114 | 10 months ago | Linux/FreeBSD DAAP (iTunes) and MPD audio server with support for AirPlay 1 and 2 speakers (multiroom), Apple Remote (and compatibles), Chromecast, Spotify and internet radio |
| bitcoin-core/secp256k1 | 2,121 | 10 months ago | Optimized C library for EC operations on curve secp256k1 |
| mkirchner/linked-list-good-taste | 2,090 | over 1 year ago | Linus Torvalds' linked list argument for good taste, explained |
| Pithikos/C-Thread-Pool | 2,118 | almost 2 years ago | A minimal but powerful thread pool in ANSI C |
| distcc/distcc | 2,091 | 12 months ago | distributed builds for C, C++ and Objective C |
| rspamd/rspamd | 2,079 | 10 months ago | Rapid spam filtering system |
| MarlinFirmware/Configurations | 2,063 | 10 months ago | Configurations for Marlin Firmware |
| virtio-win/kvm-guest-drivers-windows | 2,094 | 10 months ago | Windows paravirtualized drivers for QEMU\KVM |
| rsyslog/rsyslog | 2,064 | 10 months ago | a Rocket-fast SYStem for LOG processing |
| TheTumultuousUnicornOfDarkness/CPU-X | 2,071 | 10 months ago | CPU-X is a Free software that gathers information on CPU, motherboard and more |
| TinyCC/tinycc | 2,086 | 10 months ago | Unofficial mirror of mob development branch |
| bats3c/shad0w | 2,058 | about 4 years ago | A post exploitation framework designed to operate covertly on heavily monitored environments |
| Snaipe/Criterion | 2,048 | about 1 year ago | A cross-platform C and C++ unit testing framework for the 21st century |
| drh/lcc | 2,038 | about 1 year ago | The lcc retargetable ANSI C compiler |
| proot-me/proot | 2,106 | about 1 year ago | chroot, mount --bind, and binfmt_misc without privilege/setup for Linux |
| davidmoreno/onion | 2,028 | almost 3 years ago | C library to create simple HTTP servers and Web Applications |
| rapiz1/DungeonRush | 2,027 | over 3 years ago | 👾🐍 A opensource game inspired by Snake, written in pure C with SDL |
| codeplea/genann | 2,017 | over 1 year ago | simple neural network library in ANSI C |
| cyring/CoreFreq | 2,023 | 10 months ago | CoreFreq : CPU monitoring and tuning software designed for 64-bit processors |
| vmg/sundown | 1,999 | about 7 years ago | Standards compliant, fast, secure markdown processing library in C |
| eclipse-paho/paho.mqtt.c | 1,991 | 10 months ago | An Eclipse Paho C client library for MQTT for Windows, Linux and MacOS. API documentation: |
| berdav/CVE-2021-4034 | 1,973 | over 3 years ago | CVE-2021-4034 1day |
| chocolate-doom/chocolate-doom | 1,965 | 12 months ago | Chocolate Doom is a Doom source port that is minimalist and historically accurate |
| andrewrk/libsoundio | 1,958 | over 1 year ago | C library for cross-platform real-time audio input and output |
| apple/cups | 1,955 | about 1 year ago | Apple CUPS Sources |
| 0voice/ffmpeg_develop_doc | 1,969 | over 1 year ago | 2023年，最新音视频学习资料整理，项目（调试可用），ffmpeg命令手册，文章，编解码论文，视频讲解，面试题全套资料 |
| sahib/rmlint | 1,963 | 10 months ago | Extremely fast tool to remove duplicates and other lint from your filesystem |
| iPlug2/iPlug2 | 1,942 | 10 months ago | C++ Audio Plug-in Framework for desktop, mobile and web |
| cesanta/mjs | 1,921 | about 1 year ago | Embedded JavaScript engine for C/C++ |
| Dr-Noob/cpufetch | 1,917 | 12 months ago | Simple yet fancy CPU architecture fetching tool |
| pbatard/libwdi | 1,914 | over 1 year ago | Windows Driver Installer library for USB devices |
| open-quantum-safe/liboqs | 1,964 | 10 months ago | C library for prototyping and experimenting with quantum-resistant cryptography |
| liballeg/allegro5 | 1,903 | 10 months ago | The official Allegro 5 git repository. Pull requests welcome! |
| Lora-net/LoRaMac-node | 1,896 | over 1 year ago | Reference implementation and documentation of a LoRa network node |
| flutter/codelabs | 1,900 | 10 months ago | Flutter codelab examples |
| c-ares/c-ares | 1,886 | 10 months ago | A C library for asynchronous DNS requests |
| rsta2/circle | 1,881 | 10 months ago | A C++ bare metal environment for Raspberry Pi with USB (32 and 64 bit) |
| begeekmyfriend/bplustree | 1,866 | almost 3 years ago | A minimal but extreme fast B+ tree indexing structure demo for billions of key-value storage |
| open5gs/open5gs | 1,883 | 10 months ago | Open5GS is a C-language Open Source implementation for 5G Core and EPC, i.e. the core network of LTE/NR network (Release-17) |
| h2o/picohttpparser | 1,859 | over 1 year ago | tiny HTTP parser written in C (used in HTTP::Parser::XS et al.) |
| luke-jr/bfgminer | 1,847 | over 2 years ago | Modular ASIC/FPGA miner written in C, featuring overclocking, monitoring, fan speed control and remote interface capabilities |
| m0nad/Diamorphine | 1,865 | about 2 years ago | LKM rootkit for Linux Kernels 2.6.x/3.x/4.x/5.x/6.x (x86/x86_64 and ARM64) |
| chobits/ngx_http_proxy_connect_module | 1,855 | about 1 year ago | A forward proxy module for CONNECT request handling |
| B-Con/crypto-algorithms | 1,847 | almost 5 years ago | Basic implementations of standard cryptography algorithms, like AES and SHA-1 |
| orangeduck/Corange | 1,838 | over 1 year ago | Pure C Game Engine |
| rui314/9cc | 1,836 | almost 5 years ago | A Small C Compiler |
| statsite/statsite | 1,816 | over 4 years ago | C implementation of statsd |
| marella/ctransformers | 1,823 | over 1 year ago | Python bindings for the Transformer models implemented in C/C++ using GGML library |
| free-audio/clap | 1,821 | 10 months ago | Audio Plugin API |
| mgerdes/Open-Golf | 1,809 | over 1 year ago | A cross-platform minigolf game written in C |
| jeremycw/httpserver.h | 1,796 | over 2 years ago | Single header library for writing non-blocking HTTP servers in C |
| jarikomppa/soloud | 1,812 | about 1 year ago | Free, easy, portable audio engine for games |
| ColinIanKing/stress-ng | 1,860 | 10 months ago | This is the stress-ng upstream project git repository. stress-ng will stress test a computer system in various selectable ways. It was designed to exercise various physical subsystems of a computer as well as the various operating system kernel interfaces |
| h3xduck/TripleCross | 1,796 | over 1 year ago | A Linux eBPF rootkit with a backdoor, C2, library injection, execution hijacking, persistence and stealth capabilities |
| cs50/libcs50 | 1,796 | over 1 year ago | This is CS50's Library for C |
| apple/swift-crypto | 1,486 | 10 months ago | Open-source implementation of a substantial portion of the API of Apple CryptoKit suitable for use on Linux platforms |
| Visgean/Zeus | 1,428 | almost 5 years ago | NOT MY CODE! Zeus trojan horse - leaked in 2011, I am not the author. This repository is for study purposes only, do not message me about your lame hacking attempts |
| andrei-markeev/ts2c | 1,264 | over 2 years ago | Convert Javascript/TypeScript to C |
| libimobiledevice/ideviceinstaller | 1,264 | 10 months ago | Manage apps of iOS devices |
| seemoo-lab/owl | 1,265 | over 1 year ago | An open Apple Wireless Direct Link (AWDL) implementation written in C |
| doonny/PipeCNN | 1,264 | over 3 years ago | An OpenCL-based FPGA Accelerator for Convolutional Neural Networks |
| session-replay-tools/cetus | 1,246 | 12 months ago | Cetus is high-performance middleware designed to provide transparent routing between your application and backend MySQL servers |
| arduino/ArduinoCore-avr | 1,257 | 12 months ago | The Official Arduino AVR core |
| zlib-ng/minizip-ng | 1,249 | 10 months ago | Fork of the popular zip manipulation library found in the zlib distribution |
| zedshaw/learn-c-the-hard-way-lectures | 1,246 | over 1 year ago | All of the code from Learn C The Hard Way, each project, plus the presentation slides used in the videos |
| csound/csound | 1,249 | 10 months ago | Main repository for Csound |
| armon/bloomd | 1,238 | over 2 years ago | C network daemon for bloom filters |
| kokke/tiny-regex-c | 1,247 | 12 months ago | Small portable regex in C |
| gsass1/NTop | 1,255 | 12 months ago | 💻 htop-like system-monitor for Windows with Vi-keybindings |
| forthespada/MyPoorWebServer | 1,240 | over 3 years ago | 一款可运行的基于C++ 实现的WebServer服务器，基于《TCPIP网络编程》和《Linux高性能服务器编程》实现的服务器项目。 |
| cage-kiosk/cage | 1,242 | 11 months ago | A Wayland kiosk |
| scottcgi/Mojoc | 1,229 | over 1 year ago | A cross-platform, open-source, pure C game engine for mobile game |
| juliettef/IconFontCppHeaders | 1,226 | 10 months ago | C and C++ headers, C# and Python classes, Rust files and Go package for icon fonts Font Awesome, Fork Awesome, Google Material Design icons and symbols, Pictogrammers Material Design icons, Kenney game icons, Fontaudio, Codicons and Lucide |
| mkirchner/gc | 1,217 | about 1 year ago | Simple, zero-dependency garbage collection for C |
| y123456yz/Reading-and-comprehense-linux-Kernel-network-protocol-stack | 1,223 | almost 5 years ago | linux内核网络协议栈源码阅读分析注释--带详尽中文分析注释以及相关流程分析调用注释，对理解分析内核协议栈源码很有帮助 |
| pganalyze/libpg_query | 1,216 | 10 months ago | C library for accessing the PostgreSQL parser outside of the server environment |
| msteinbeck/tinyspline | 1,219 | about 1 year ago | ANSI C library for NURBS, B-Splines, and Bézier curves with interfaces for C++, C#, D, Go, Java, Javascript, Lua, Octave, PHP, Python, R, and Ruby |
| grimfang4/sdl-gpu | 1,199 | about 3 years ago | A library for high-performance, modern 2D graphics with SDL written in C |
| ObKo/stm32-cmake | 1,210 | about 1 year ago | CMake for stm32 developing |
| monitoringartist/zabbix-docker-monitoring | 1,194 | over 3 years ago | Docker/Kubernetes/Mesos/Marathon/Chronos/LXC/LXD/Swarm container monitoring - Docker image, Zabbix template and C module |
| bitcraze/crazyflie-firmware | 1,212 | 10 months ago | The main firmware for the Crazyflie Nano Quadcopter, Crazyflie Bolt Quadcopter and Roadrunner Positioning Tag |
| appneta/tcpreplay | 1,206 | about 1 year ago | Pcap editing and replay tools for *NIX and Windows - Users please download source from |
| zeromq/czmq | 1,194 | 11 months ago | High-level C binding for ØMQ |
| ustcwpz/USTC-CS-Courses-Resource | 1,194 | almost 5 years ago | USTC计算机学院课程资源 |
| tass-belgium/picotcp | 1,199 | almost 2 years ago | PicoTCP is a free TCP/IP stack implementation |
| ImpulseAdventure/GUIslice | 1,202 | about 1 year ago | GUIslice drag & drop embedded GUI in C for touchscreen TFT on Arduino, Raspberry Pi, ARM, ESP8266 / ESP32 / M5stack using Adafruit-GFX / TFT_eSPI / UTFT / SDL |
| streetpea/chiaki-ng | 1,260 | 10 months ago | Next-Generation of Chiaki (the open-source remote play client for PlayStation) |
| DrTimothyAldenDavis/SuiteSparse | 1,200 | 11 months ago | The official SuiteSparse library: a suite of sparse matrix algorithms authored or co-authored by Tim Davis, Texas A&M University |
| cloudflare/cloudflare-blog | 1,178 | about 1 year ago | Cloudflare Blog code samples |
| picolibc/picolibc | 1,185 | 10 months ago | picolibc - a C library designed for embedded 32- and 64- bit systems |
| dibyendumajumdar/ravi | 1,174 | over 1 year ago | Ravi is a dialect of Lua, featuring limited optional static typing, JIT and AOT compilers |
| ngtcp2/ngtcp2 | 1,183 | 10 months ago | ngtcp2 project is an effort to implement IETF QUIC protocol |
| chentao0707/QrCodeScan | 1,167 | almost 5 years ago | Android手机客户端二维码扫描 |
| celluloid-player/celluloid | 1,171 | 11 months ago | A simple GTK+ frontend for mpv |
| KaisenAmin/c_std | 1,166 | 10 months ago | Implementation of C++ standard libraries in C |
| openucx/ucx | 1,181 | 10 months ago | Unified Communication X (mailing list - ) |
| sheredom/subprocess.h | 1,161 | about 1 year ago | 🐜 single header process launching solution for C and C++ |
| taisei-project/taisei | 1,214 | 11 months ago | A free and open-source Touhou Project fangame |
| outflanknl/C2-Tool-Collection | 1,155 | almost 2 years ago | A collection of tools which integrate with Cobalt Strike (and possibly other C2 frameworks) through BOF and reflective DLL loading techniques |
| cdown/clipmenu | 1,142 | 10 months ago | Clipboard management using dmenu |
| tidwall/neco | 1,152 | about 1 year ago | Concurrency library for C (coroutines) |
| bryanpkc/corkscrew | 1,142 | almost 2 years ago | A tool for tunneling SSH through HTTP proxies |
| LibVNC/libvncserver | 1,141 | 11 months ago | LibVNCServer/LibVNCClient are cross-platform C libraries that allow you to easily implement VNC server or client functionality in your program |
| willemt/raft | 1,133 | over 2 years ago | C implementation of the Raft Consensus protocol, BSD licensed |
| sysprog21/shecc | 1,147 | 10 months ago | A self-hosting and educational C optimizing compiler |
| hyperrealm/libconfig | 1,130 | 10 months ago | C/C++ library for processing configuration files |
| antirez/rax | 1,127 | almost 2 years ago | A radix tree implementation in ANSI C |
| newaetech/chipwhisperer | 1,127 | 10 months ago | ChipWhisperer - the complete open-source toolchain for side-channel power analysis and glitching attacks |
| haywire/haywire | 1,118 | almost 5 years ago | Haywire is an asynchronous HTTP server framework written in C that's built using the event loop based libuv platform layer that node.js is built on top of |
| deadpixi/mtm | 1,123 | about 1 year ago | Perhaps the smallest useful terminal multiplexer in the world |
| AlexFanw/HUSTER-CS | 1,145 | almost 2 years ago | 华中科技大学 计算机科学与技术学院 课程与实验资料💾 |
| rustyrussell/ccan | 1,108 | about 1 year ago | The C Code Archive Network |
| CE-Programming/CEmu | 1,113 | 10 months ago | Third-party TI-84 Plus CE / TI-83 Premium CE emulator, focused on developer features |
| libexpat/libexpat | 1,113 | 10 months ago | Fast streaming XML parser written in C99 with >90% test coverage; moved from SourceForge to GitHub |
| maximegmd/CyberEngineTweaks | 4,584 | 10 months ago | Cyberpunk 2077 tweaks, hacks and scripting framework |
| eclipse/paho.mqtt.c | 1,991 | 10 months ago | An Eclipse Paho C client library for MQTT for Windows, Linux and MacOS. API documentation: |
| eclipse/paho.mqtt.embedded-c | 1,380 | over 1 year ago | Paho MQTT C client library for embedded systems. Paho is an Eclipse IoT project ( ) |
| ggerganov/whisper.cpp | 36,332 | 10 months ago | Port of OpenAI's Whisper model in C/C++ |
| cockpit-project/cockpit | 11,404 | 10 months ago | Cockpit is a web-based graphical interface for servers |
| apple/swift-corelibs-libdispatch | 2,478 | 10 months ago | The libdispatch Project, (a.k.a. Grand Central Dispatch), for concurrency on multicore hardware |
| webview/webview | 12,737 | 11 months ago | Tiny cross-platform webview library for C/C++. Uses WebKit (GTK/Cocoa) and Edge WebView2 (Windows) |
| apple/swift-corelibs-foundation | 5,303 | 10 months ago | The Foundation Project, providing core utilities, internationalization, and OS independence |
| tsoding/olive.c | 1,905 | about 1 year ago | Simple 2D Graphics Library for C |
| pocketpy/pocketpy | 1,656 | 10 months ago | Portable Python 3.x Interpreter in Modern C |
| microsoft/checkedc | 3,221 | about 1 year ago | Checked C is an extension to C that lets programmers write C code that is guaranteed by the compiler to be type-safe. The goal is to let people easily make their existing C code type-safe and eliminate entire classes of errors. Checked C does not address use-after-free errors. This repo has a wiki for Checked C, sample code, the specification, and test code |
| elastic/otel-profiling-agent | 2,529 | 10 months ago | The production-scale datacenter profiler (C/C++, Go, Rust, Python, Java, NodeJS, .NET, PHP, Ruby, Perl, ...) |
| witnessmenow/ESP32-Cheap-Yellow-Display | 1,872 | about 1 year ago | Building a community around a cheap ESP32 Display with a touch screen |
| traildb/traildb | 1,091 | over 4 years ago | TrailDB is an efficient tool for storing and querying series of events |
| Arinerron/CVE-2022-0847-DirtyPipe-Exploit | 1,094 | over 3 years ago | A root exploit for CVE-2022-0847 (Dirty Pipe) |
| tj/mon | 1,077 | about 9 years ago | mon(1) - Simple single-process process monitoring program written in C |
| glouw/ctl | 1,088 | almost 4 years ago | The C Template Library |
| babelouest/ulfius | 1,096 | 12 months ago | Web Framework to build REST APIs, Webservices or any HTTP endpoint in C language. Can stream large amount of data, integrate JSON data with Jansson, and create websocket services |
| corosync/corosync | 1,104 | 11 months ago | The Corosync Cluster Engine |
| cariboulabs/cariboulite | 1,105 | 12 months ago | CaribouLite turns any 40-pin Raspberry-Pi into a Tx/Rx 6GHz SDR |
| libcheck/check | 1,081 | about 1 year ago | A unit testing framework for C |
| FRiCKLE/ngx_cache_purge | 1,067 | over 2 years ago | nginx module which adds ability to purge content from FastCGI, proxy, SCGI and uWSGI caches |
| rswier/swieros | 1,063 | almost 5 years ago | A tiny hand crafted CPU emulator, C compiler, and Operating System |
| HVML/PurC | 1,055 | 11 months ago | The prime HVML interpreter for C Language |
| dev47apps/droidcam-linux-client | 1,091 | over 1 year ago | GNU/Linux/nix client for DroidCam |
| skvadrik/re2c | 1,113 | 10 months ago | Lexer generator for C, C++, Go and Rust |
| susam/uncap | 1,077 | almost 3 years ago | Map Caps Lock to Escape or any key to any key |
| LordNoteworthy/cpu-internals | 1,088 | over 4 years ago | Intel / AMD CPU Internals |
| laruence/yaconf | 1,046 | over 1 year ago | A PHP Persistent Configurations Container |
| brutal-org/brutal | 1,057 | about 2 years ago | 🏢 An operating system inspired by brutalist design that combines the ideals of UNIX from the 1970s with modern technology and engineering |
| tronkko/dirent | 1,069 | over 1 year ago | C/C++ library for retrieving information on files and directories |
| arthepsy/CVE-2021-4034 | 1,060 | over 2 years ago | PoC for PwnKit: Local Privilege Escalation Vulnerability in polkit’s pkexec (CVE-2021-4034) |
| libretro/common-shaders | 1,055 | over 3 years ago | Collection of commonly used Cg shaders. These shaders are usable by either HLSL and/or Cg runtime compilers. The cg2glsl script will translate most of these into GLSL shaders |
| lxc/lxcfs | 1,056 | 10 months ago | FUSE filesystem for LXC |
| dddrrreee/cs140e-20win | 1,044 | over 4 years ago | cs140e course materials |
| kkkgo/vlmcsd | 1,058 | almost 2 years ago | 🔑Portable open-source KMS Emulator in C |
| vlm/asn1c | 1,056 | almost 2 years ago | The ASN.1 Compiler |
| hairrrrr/C-CrashCourse | 1,108 | over 3 years ago | C语言教程+博客+代码演示+课程设计。 帮助初学者更好的理解 C 难点，提升代码量！ For beginners:C tuition/self-learning |
| ClimbSnail/HoloCubic_AIO | 1,117 | about 1 year ago | HoloCubic超多功能AIO固件 基于esp32-arduino的天气时钟、相册、视频播放、桌面投屏、web服务、bilibili粉丝等 |
| miao1007/Openwrt-NetKeeper | 1,027 | over 2 years ago | [C/C++] Run Netkeeper on OpenWrt Device |
| WebSpiderUtils/verification_code | 1,049 | almost 2 years ago | 验证码研究破解心得记录。包含网易易盾，阿里云验证码，极验验证码，通用汉字识别，梦幻西游验证等主流验证码破解。包含点按验证码、点选验证、语序点选等等。已更新极验验证码、企业公示网/工商/文书采集系统、极验打码接口。 |
| gnbdev/opengnb | 1,078 | about 1 year ago | GNB is open source de-centralized SDVN to achieve layer3 network via p2p with the ultimate capability of NAT Traversal.GNB是一个开源的去中心化的具有极致内网穿透能力的通过P2P进行三层网络交换的SDVN。 |
| hfiref0x/TDL | 1,062 | about 6 years ago | Driver loader for bypassing Windows x64 Driver Signature Enforcement |
| uTox/uTox | 1,036 | 10 months ago | µTox the lightest and fluffiest Tox client |
| OpenCPN/OpenCPN | 1,073 | 10 months ago | A concise ChartPlotter/Navigator. A cross-platform ship-borne GUI application supporting * GPS/GPDS Postition Input * BSB Raster Chart Display * S57 Vector ENChart Display * AIS Input Decoding * Waypoint Autopilot Navigation |
| vtereshkov/umka-lang | 1,083 | 10 months ago | Umka: a statically typed embeddable scripting language |
| JuliaStrings/utf8proc | 1,069 | about 1 year ago | a clean C library for processing UTF-8 Unicode data |
| JLErvin/berry | 1,011 | almost 2 years ago | A healthy, byte-sized window manager |
| MapServer/MapServer | 1,041 | 10 months ago | Source code of the MapServer project. Please submit pull requests to the 'main' branch |
| awslabs/amazon-kinesis-video-streams-webrtc-sdk-c | 1,046 | 10 months ago | Amazon Kinesis Video Streams Webrtc SDK is for developers to install and customize realtime communication between devices and enable secure streaming of video, audio to Kinesis Video Streams |
| jserv/amacc | 1,018 | about 2 years ago | Small C Compiler generating ELF executable Arm architecture, supporting JIT execution |
| rswinkle/PortableGL | 1,054 | over 1 year ago | An implementation of OpenGL 3.x-ish in clean C |
| schweikert/fping | 1,038 | 10 months ago | High performance ping tool |
| scrt/avcleaner | 1,014 | over 3 years ago | C/C++ source obfuscator for antivirus bypass |
| RedisLabs/redis-cluster-proxy | 1,003 | about 2 years ago | A proxy for Redis clusters |
| JuliaPoo/Artfuscator | 1,033 | almost 3 years ago | A C compiler targeting an artistically pleasing nightmare for reverse engineers |
| examplecode/mproxy | 992 | over 8 years ago | c 语言实现的一个最小的http代理，支持翻墙 |
| sheepdog/sheepdog | 989 | almost 5 years ago | Distributed Storage System for QEMU |
| tekknolagi/carp | 981 | over 4 years ago | "interesting" VM in C. Let's see how this goes |
| OpenPrinting/cups | 1,121 | 10 months ago | OpenPrinting CUPS Sources |
| Crypto-toolbox/HFT-Orderbook | 1,023 | 11 months ago | Limit Order Book for high-frequency trading (HFT), as described by WK Selph, implemented in Python3 and C |
| Blosc/c-blosc | 986 | 10 months ago | A blocking, shuffling and loss-less compression library that can be faster than |
| pytorch/cpuinfo | 1,027 | 10 months ago | CPU INFOrmation library (x86/x86-64/ARM/ARM64, Linux/Windows/Android/macOS/iOS) |
| nicklockwood/FastCoding | 979 | over 4 years ago | A faster and more flexible binary file format replacement for NSCoding, Property Lists and JSON |
| aws/aws-iot-device-sdk-embedded-C | 994 | 11 months ago | SDK for connecting to AWS IoT from a device using embedded C |
| zpl-c/zpl | 996 | about 1 year ago | 📐 Pushing the boundaries of simplicity |
| NaruseMioShirakana/DragonianVoice | 1,022 | 12 months ago | 多个SVC/TTS的C++推理库 |
| mjakeman/extension-manager | 1,029 | 10 months ago | A utility for browsing and installing GNOME Shell Extensions |
| cvxopt/cvxopt | 993 | 12 months ago | CVXOPT -- Python Software for Convex Optimization |
| lfos/calcurse | 1,002 | about 1 year ago | A text-based calendar and scheduling application |
| danielealbano/cachegrand | 978 | about 1 year ago | cachegrand - a modern data ingestion, processing and serving platform built for today's hardware |
| OpenIDC/mod_auth_openidc | 996 | 10 months ago | OpenID Certified™ OpenID Connect Relying Party implementation for Apache HTTP Server 2.x |
| emqx/neuron | 1,060 | 10 months ago | Open source industrial IoT connectivity server |
| tmewett/BrogueCE | 1,054 | 10 months ago | Brogue: Community Edition - a community-lead fork of the much-loved minimalist roguelike game |
| travisvroman/kohi | 1,074 | 10 months ago | A game engine made as part of the Kohi Game Engine series on YouTube (and Twitch!), where we make a game engine from the ground up using C and Vulkan |
| uclouvain/openjpeg | 985 | 10 months ago | Official repository of the OpenJPEG project |
| wolkykim/qlibc | 985 | over 1 year ago | qLibc is a simple and yet powerful C library providing generic data structures and algorithms |
| wangkuiwu/datastructs_and_algorithm | 965 | almost 5 years ago | Data struct and algorithm introduction and implementation in C/C++/Java |
| svenstaro/rofi-calc | 1,004 | about 1 year ago | 🖩 Do live calculations in rofi! |
| ridiculousfish/cdecl-blocks | 1,001 | about 1 year ago | The venerable cdecl, with Apple blocks support |
| orangeduck/tgc | 972 | over 2 years ago | A Tiny Garbage Collector for C |
| floooh/chips | 1,007 | 10 months ago | 8-bit chip and system emulators in standalone C headers |
| timwr/CVE-2016-5195 | 960 | over 4 years ago | CVE-2016-5195 (dirtycow/dirtyc0w) proof of concept for Android |
| jgarzik/cpuminer | 963 | over 3 years ago | CPU miner for bitcoin |
| dovecot/core | 998 | 10 months ago | Dovecot mail server |
| graphitemaster/incbin | 994 | about 1 year ago | Include binary files in C/C++ |
| royhills/arp-scan | 991 | about 1 year ago | The ARP Scanner |
| RainbowRoad1/Cgame | 967 | over 1 year ago | 一些用C编写的小游戏, 14行贪吃蛇 22行2048 22行俄罗斯方块 25行扫雷...以及各种小玩意 |
| troglobit/inadyn | 1,002 | 10 months ago | In-a-Dyn is a dynamic DNS client with multiple SSL/TLS library support |
| halfer53/winix | 940 | over 1 year ago | A UNIX-style Operating System for the Waikato RISC Architecture Microprocessor (WRAMP) |
| wangyi-fudan/wyhash | 979 | over 1 year ago | The FASTEST QUALITY hash function, random number generators (PRNG) and hash map |
| pret/pokefirered | 1,010 | 11 months ago | Decompilation of Pokémon FireRed/LeafGreen |
| canonical/raft | 941 | over 1 year ago | Unmaintained C implementation of the Raft consensus protocol |
| alibaba/ApsaraCache | 937 | over 1 year ago | archived | ApsaraCache is a Redis branch originated from Alibaba Group |
| QuantumLeaps/qpc | 1,007 | 10 months ago | QP/C Real-Time Embedded Framework/RTOS for embedded systems based on active objects (actors) and hierarchical state machines |
| olilarkin/wdl-ol | 936 | almost 4 years ago | Enhanced version of Cockos' iPlug - A simple-to-use C++ framework for developing cross platform audio plugins and targeting multiple plugin APIs with the same code. VST / VST3 / Audiounit / RTAS / AAX (Native) formats supported. NOTE: THIS IS OBSOLETE, PLEASE SEE IPLUG2: |
| mempodippy/vlany | 947 | almost 5 years ago | Linux LD_PRELOAD rootkit (x86 and x86_64 architectures) |
| yaml/libyaml | 979 | about 1 year ago | Canonical source repository for LibYAML |
| Duet3D/RepRapFirmware | 959 | 10 months ago | OO C++ RepRap Firmware |
| psankar/simplefs | 940 | 11 months ago | A simple, kernel-space, on-disk filesystem from the scratch |
| FrameworkComputer/EmbeddedController | 965 | 11 months ago | Embedded Controller firmware for the Framework Laptop |
| eembc/coremark | 982 | about 1 year ago | CoreMark® is an industry-standard benchmark that measures the performance of central processing units (CPU) and embedded microcrontrollers (MCU) |
| ianlancetaylor/libbacktrace | 1,002 | 10 months ago | A C library that may be linked into a C/C++ program to produce symbolic backtraces |
| lavoiesl/osx-cpu-temp | 926 | about 1 year ago | Outputs current CPU temperature for OSX |
| WojciechMula/pyahocorasick | 961 | over 1 year ago | Python module (C extension and plain python) implementing Aho-Corasick algorithm |
| RJ/ketama | 943 | almost 5 years ago | C library for consistent hashing, and langauge bindings |
| mpx/lua-cjson | 939 | over 1 year ago | Lua CJSON is a fast JSON encoding/parsing module for Lua |
| CN-annotation-team/redis7.0-chinese-annotated | 984 | about 1 year ago | Redis 7.0.5 版本——中文注释，持续更新！欢迎参与本项目！🍭🍭🍭 |
| vitoplantamura/BugChecker | 935 | about 2 years ago | SoftICE-like kernel debugger for Windows 11 |
| libass/libass | 951 | 10 months ago | libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alpha) subtitle format |
| RandyGaul/qu3e | 934 | over 4 years ago | Lightweight and Simple 3D Open Source Physics Engine in C++ |
| hfiref0x/VBoxHardenedLoader | 920 | over 2 years ago | VirtualBox VM detection mitigation loader |
| jgmenu/jgmenu | 920 | 10 months ago | An X11 menu |
| pfultz2/Cloak | 924 | over 5 years ago | A mini-preprocessor library to demostrate the recursive capabilites of the preprocessor |
| am0nsec/HellsGate | 964 | over 4 years ago | Original C Implementation of the Hell's Gate VX Technique |
| maxmind/libmaxminddb | 930 | 10 months ago | C library for the MaxMind DB file format |
| nurupo/vlc-pause-click-plugin | 951 | 10 months ago | Plugin for VLC that pauses/plays video on mouse click |
| yangminz/bcst_csapp | 920 | over 2 years ago | A C language repo to implement CSAPP |
| happyfish100/libfastcommon | 902 | 10 months ago | c common functions library extracted from my open source project FastDFS. this library is very simple and stable. functions including: string, logger, chain, hash, socket, ini file reader, base64 encode / decode, url encode / decode, fast timer, skiplist, object pool etc. detail info please see the c header files |
| wlanjie/trinity | 895 | almost 3 years ago | android video record editor muxer sdk |
| varnish/Varnish-Cache | 888 | over 9 years ago | Moved. New address: |
| Billy-Ellis/Exploit-Challenges | 900 | almost 4 years ago | A collection of vulnerable ARM binaries for practicing exploit development |
| analogdevicesinc/no-OS | 978 | 10 months ago | Software drivers in C for systems without an operating system |
| libgd/libgd | 906 | 12 months ago | GD Graphics Library |
| HerculesWS/Hercules | 907 | 10 months ago | Hercules is a collaborative software development project revolving around the creation of a robust massively multiplayer online role playing game (MMORPG) server package. Written in C, the program is very versatile and provides NPCs, warps and modifications. The project is jointly managed by a group of volunteers located around the world as well as a tremendous community providing QA and support. Hercules is a continuation of the original Athena project |
| oracle/python-cx_Oracle | 887 | about 1 year ago | Python interface to Oracle Database now superseded by python-oracledb |
| larmel/lacc | 922 | over 3 years ago | A simple, self-hosting C compiler |
| cztomczak/cef2go | 883 | almost 5 years ago | Go lang bindings for the Chromium Embedded Framework (CEF) |
| ocornut/imgui_club | 948 | 11 months ago | Nice things to use along dear imgui |
| randrew/layout | 914 | over 2 years ago | Single-file library for calculating 2D UI layouts using stacking boxes. Compiles as C99 or C++ |
| cxong/cdogs-sdl | 908 | 10 months ago | Classic overhead run-and-gun game |
| galkahana/PDF-Writer | 909 | 10 months ago | High performance library for creating, modiyfing and parsing PDF files in C++ |
| septag/sx | 869 | over 3 years ago | Portable base library for C programmers, designed for performance and simplicity |
| weston-embedded/uC-OS3 | 921 | over 1 year ago | µC/OS-III is a preemptive, highly portable, and scalable real-time kernel. Designed for ease of use on a huge number of CPU architectures |
| MrNeRF/gaussian-splatting-cuda | 938 | about 1 year ago | 3D Gaussian Splatting, reimagined: Unleashing unmatched speed with C++ and CUDA from the ground up! |
| alessandrofrancesconi/gimp-plugin-bimp | 899 | about 1 year ago | BIMP. Batch Image Manipulation Plugin for GIMP |
| CCareaga/heap_allocator | 876 | almost 5 years ago | A simple heap memory allocator in ~200 lines |
| jimon/osx_app_in_plain_c | 871 | over 9 years ago | A simple showcase how to create a simple OS X app in plain C without any Objective-C |
| alibaba/nginx-http-concat | 861 | almost 5 years ago | A Nginx module for concatenating files in a given context: CSS and JS files usually |
| prideout/par | 869 | about 3 years ago | single-file C libraries from Philip Allan Rideout |
| xorg62/tty-clock | 898 | about 1 year ago | Clock using lib ncurses |
| LekKit/RVVM | 953 | 10 months ago | The RISC-V Virtual Machine |
| P-p-H-d/mlib | 919 | 10 months ago | Library of generic and type safe containers in pure C language (C99 or C11) for a wide collection of container (comparable to the C++ STL) |
| cnlohr/ch32v003fun | 975 | 10 months ago | Open source minimal stack for the ch32 line of WCH processors, including the ch32v003, a 10¢ 48 MHz RISC-V Microcontroller - as well as many other chips within the ch32v/x line |
| richgel999/fpng | 891 | about 1 year ago | Super fast C++ .PNG writer/reader |
| henrypp/chrlauncher | 900 | about 1 year ago | Small and very fast portable launcher and updater for Chromium |
| AravisProject/aravis | 918 | 10 months ago | A vision library for genicam based cameras |
| zyearn/zaver | 849 | about 3 years ago | Yet another fast and efficient HTTP server |
| kroitor/gjk.c | 861 | about 4 years ago | Gilbert-Johnson-Keerthi (GJK) collision detection algorithm in 200 lines of clean plain C |
| Orc/discount | 859 | about 1 year ago | My C implementation of John Gruber's Markdown markup language |
| deanmao/node-chimera | 848 | almost 5 years ago | A new kind of headless webkit integration for nodejs; a great alternative to phantomjs |
| mbrossard/threadpool | 858 | almost 5 years ago | A simple C Thread pool implementation |
| csete/gpredict | 891 | about 1 year ago | Gpredict satellite tracking application |
| nlsandler/write_a_c_compiler | 859 | almost 2 years ago | Test suite to help you write your own C compiler |
| Hirrolot/metalang99 | 880 | 10 months ago | Full-blown preprocessor metaprogramming |
| usrbinnc/netcat-cpi-kernel-module | 840 | almost 5 years ago | Kernel module edition of the Cycles Per Instruction (2014) album |
| MaJerle/lwrb | 922 | 12 months ago | Lightweight generic ring buffer manager library |
| STMicroelectronics/STM32CubeF4 | 908 | 11 months ago | STM32Cube MCU Full Package for the STM32F4 series - (HAL + LL Drivers, CMSIS Core, CMSIS Device, MW libraries plus a set of Projects running on all boards provided by ST (Nucleo, Evaluation and Discovery Kits)) |
| ngtcp2/nghttp3 | 873 | 11 months ago | HTTP/3 library written in C |
| FreeApophis/TrueCrypt | 841 | about 10 years ago | This repository applies all Versions of the Original TrueCrypt Source Files in order |
| yulingtianxia/BlockHook | 845 | over 1 year ago | Hook Objective-C blocks. A powerful AOP tool |
| aperezdc/ngx-fancyindex | 858 | over 2 years ago | Fancy indexes module for the Nginx web server |
| fastfetch-cli/fastfetch | 11,230 | 10 months ago | Like neofetch, but much faster because written mostly in C |
| confluentinc/librdkafka | 332 | 10 months ago | The Apache Kafka C/C++ library |
| greenbone/openvas-scanner | 3,463 | 10 months ago | This repository contains the scanner component for Greenbone Community Edition |
| zrythm/zrythm | 2,334 | 10 months ago | a highly automated and intuitive digital audio workstation - official mirror |
| MrForExample/ComfyUI-3D-Pack | 2,484 | 10 months ago | An extensive node suite that enables ComfyUI to process 3D inputs (Mesh & UV Texture, etc) using cutting edge algorithms (3DGS, NeRF, etc.) |
| cycfi/elements | 3,219 | 12 months ago | Elements C++ GUI library |
| mjansson/rpmalloc | 2,186 | over 1 year ago | Public domain cross platform lock free thread caching 16-byte aligned memory allocator implemented in C |
| ucb-bar/chipyard | 1,685 | 10 months ago | An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more |
| simondlevy/TinyEKF | 1,015 | over 1 year ago | Lightweight C/C++ Extended Kalman Filter with Python for prototyping |
| torproject/tor | 4,486 | over 1 year ago | unofficial git repo -- report bugs/issues/pull requests on -- |
| ZerBea/hcxtools | 2,039 | 10 months ago | Portable (that doesn't include proprietary/commercial operating systems) solution for conversion of cap/pcap/pcapng (gz compressed) WiFi dump files to hashcat formats (recommended by hashcat) and to John the Ripper formats. hcx: h = hash, c = convert and calculate candidates, x = different hashtypes |
| amnezia-vpn/amnezia-client | 6,016 | 10 months ago | Amnezia VPN Client (Desktop+Mobile) |
| UnknownShadow200/ClassiCube | 1,505 | 10 months ago | Custom Minecraft Classic / ClassiCube client written in C from scratch (formerly ClassicalSharp in C#) |
| ashvardanian/StringZilla | 2,290 | 10 months ago | Up to 10x faster string search, split, sort, and shuffle for long strings and multi-gigabyte files in Python and C, leveraging SIMD with just a few lines of Arm Neon and x86 AVX2 & AVX-512 intrinsics 🦖 |
| ggerganov/llama.cpp | 69,185 | 10 months ago | Port of Facebook's LLaMA model in C/C++ |
| networkprotocol/yojimbo | 2,501 | 10 months ago | A network library for client/server games written in C++ |
| hackerschoice/thc-tips-tricks-hacks-cheat-sheet | 3,175 | 10 months ago | Various tips & tricks |
| nullsecuritynet/tools | 39 | over 1 year ago | Security and Hacking Tools, Exploits, Proof of Concepts, Shellcodes, Scripts |
| richgel999/miniz | 2,249 | 10 months ago | miniz: Single C source file zlib-replacement library, originally from code.google.com/p/miniz |
| hfiref0x/KDU | 1,984 | 11 months ago | Kernel Driver Utility |
| hewei2001/HITSZ-OpenCS | 1,606 | 12 months ago | 哈尔滨工业大学（深圳）计算机专业课程攻略 | Guidance for courses in Department of Computer Science, Harbin Institute of Technology (Shenzhen) |
| huaiyukeji/verification_code | 1,049 | almost 2 years ago | 验证码研究破解心得记录。包含网易易盾，阿里云验证码，极验验证码，通用汉字识别，梦幻西游验证等主流验证码破解。包含点按验证码、点选验证、语序点选等等。已更新极验验证码、企业公示网/工商/文书采集系统、极验打码接口。 |
| laruence/yac | 825 | over 1 year ago | A fast, lock-free, shared memory user data cache for PHP |
| zfl9/chinadns-ng | 1,145 | 11 months ago | chinadns 重构增强版，支持黑白名单，ipset/nftset |
| skullchap/chadstr | 826 | over 2 years ago | Chad Strings - The Chad way to handle strings in C |
| LeechanX/Data-Structures-and-Algorithms-in-C | 844 | almost 6 years ago | 所有基础数据结构和算法的纯C语言实现，如各自排序、链表、栈、队列、各种树以及应用、图算法、字符串匹配算法、回溯、并查集等，献丑了 |
| jianfengye/nginx-1.0.14_comment | 823 | almost 5 years ago | nginx源码中文注释版 |
| halayli/lthread | 814 | over 1 year ago | lthread, a multicore enabled coroutine library written in C |
| kiibohd/controller | 808 | over 2 years ago | Kiibohd Controller |
| NouamaneTazi/bloomz.cpp | 810 | over 2 years ago | C++ implementation for BLOOM |
| pvaret/rtl8192cu-fixes | 801 | about 3 years ago | Realtek 8192 chipset driver, ported to kernel 3.11 |
| qrush/unix | 848 | about 4 years ago | Mirror of the Restoration of 1st Edition UNIX kernel sources from pdf document |
| mptre/pick | 815 | over 2 years ago | A fuzzy search tool for the command-line |
| eleme/corvus | 789 | over 3 years ago | A fast and lightweight Redis Cluster Proxy for Redis 3.0 |
| hexagonal-sun/bic | 819 | over 3 years ago | A C interpreter and API explorer |
| dariomanesku/cmft | 827 | almost 5 years ago | Cross-platform open-source command-line cubemap filtering tool |
| chrisjmccormick/word2vec_commented | 799 | over 4 years ago | Commented (but unaltered) version of original word2vec C implementation |
| mongodb/mongo-c-driver | 817 | 10 months ago | The Official MongoDB driver for C language |
| charliegerard/Epoc.js | 784 | almost 5 years ago | Node.js addon for the Emotiv C++ SDK |
| hfiref0x/UPGDSED | 831 | over 6 years ago | Universal PatchGuard and Driver Signature Enforcement Disable |
| jwasham/practice-c | 860 | about 4 years ago | Part of my daily plan for studying C |
| everettjf/AppleTrace | 806 | about 4 years ago | 🍎Objective C Method Tracing Call Chart |
| n64dev/cen64 | 803 | about 2 years ago | Cycle-Accurate Nintendo 64 Emulator |
| Interrupt/systemshock | 818 | over 1 year ago | Shockolate - A minimalist and cross platform System Shock source port |
| stawel/cheali-charger | 833 | about 1 year ago | cheap lipo charger |
| apache/mynewt-core | 837 | 10 months ago | An OS to build, deploy and securely manage billions of devices |
| NaruseMioShirakana/MoeVoiceStudio | 1,022 | 12 months ago | 一个使用C++编写的音频处理软件 |
| septag/rizz | 782 | almost 3 years ago | Small C game development framework |
| jnz/q3vm | 857 | about 1 year ago | Q3VM - Single file (vm.c) bytecode virtual machine/interpreter for C-language input |
| GenericMappingTools/gmt | 866 | 10 months ago | The Generic Mapping Tools |
| mikeryan/crackle | 849 | about 4 years ago | Crack and decrypt BLE encryption |
| cxong/tinydir | 812 | over 1 year ago | Lightweight, portable and easy to integrate C directory and file reader |
| groonga/groonga | 803 | 10 months ago | An embeddable fulltext search engine. Groonga is the successor project to Senna |
| TulipCharts/tulipindicators | 867 | over 1 year ago | Technical Analysis Indicator Function Library in C |
| justinmeza/lci | 786 | over 1 year ago | A LOLCODE interpreter written in C |
| ccxvii/mujs | 818 | 11 months ago | An embeddable Javascript interpreter in C |
| nil0x42/duplicut | 885 | over 3 years ago | Remove duplicates from MASSIVE wordlist, without sorting it (for dictionary-based password cracking) |
| lemire/Code-used-on-Daniel-Lemire-s-blog | 845 | 10 months ago | This is a repository for the code posted on my blog |
| obgm/libcoap | 809 | 10 months ago | A CoAP (RFC 7252) implementation in C |
| NMSSH/NMSSH | 754 | over 1 year ago | NMSSH is an Objective-C wrapper for libssh2, with a sweet API |
| adsr/mle | 843 | 10 months ago | flexible terminal-based text editor (C) |
| JayDDee/cpuminer-opt | 782 | 10 months ago | Optimized multi algo CPU miner |
| Eugnis/spectre-attack | 757 | almost 8 years ago | Example of using revealed "Spectre" exploit (CVE-2017-5753 and CVE-2017-5715) |
| riolet/rix | 729 | almost 4 years ago | Rix language combines the power of C language and the convenience of a high level language |
| plantegg/programmer_case | 23 | 11 months ago | 程序员案例集锦 |
| yourtion/LearningMasteringAlgorithms-C | 749 | over 5 years ago | Mastering Algorithms with C 《算法精解：C语言描述》源码及Xcode工程、Linux工程 |
| michaelforney/samurai | 841 | 10 months ago | ninja-compatible build tool written in C |
| Robert-van-Engelen/tinylisp | 861 | almost 2 years ago | Lisp in 99 lines of C and how to write one yourself. Includes 20 Lisp primitives, garbage collection and REPL. Includes tail-call optimized versions for speed and reduced memory use |
| wangbojing/NtyCo | 860 | 10 months ago | 纯c版本的协程实现，汇编切换，调度器实现，包含服务器端案例，客户端并发测试案例 |
| samtools/htslib | 815 | 10 months ago | C library for high-throughput sequencing data formats |
| libimobiledevice/ifuse | 832 | 10 months ago | A fuse filesystem to access the contents of iOS devices |
| balde/balde | 725 | over 3 years ago | A microframework for C based on GLib |
| nxrighthere/ENet-CSharp | 819 | 11 months ago | Reliable UDP networking library |
| ged/ruby-pg | 804 | 10 months ago | A PostgreSQL client library for Ruby |
| diegocr/netcat | 808 | over 11 years ago | NetCat for Windows |
| vkoskiv/c-ray | 803 | 11 months ago | c-ray is a small, simple path tracer written in C |
| loadzero/si78c | 773 | about 3 years ago | si78c is a memory accurate reimplementation of Space Invaders in C |
| nih-at/libzip | 861 | 10 months ago | A C library for reading, creating, and modifying zip archives |
| felixangell/mac | 731 | almost 4 years ago | bytecode interpreter in c (blog post) |
| jergusg/k380-function-keys-conf | 757 | over 3 years ago | Make function keys default on Logitech k380 bluetooth keyboard |
| powturbo/TurboPFor-Integer-Compression | 776 | over 1 year ago | Fastest Integer Compression |
| armon/libart | 775 | over 3 years ago | Adaptive Radix Trees implemented in C |
| oleganza/CoreBitcoin | 720 | almost 5 years ago | Awesome Bitcoin toolkit for ObjC and Swift |
| SilverRainZ/OS67 | 726 | over 4 years ago | An unix-like toy kernel |
| allinurl/gwsocket | 757 | about 1 year ago | fast, standalone, language-agnostic WebSocket server RFC6455 compliant |
| Keruspe/GPaste | 799 | 10 months ago | Clipboard management system |
| pret/pokeruby | 805 | 12 months ago | Decompilation of Pokémon Ruby/Sapphire |
| audiohacked/OpenCorsairLink | 707 | almost 5 years ago | Linux and Mac OS support for the CorsairLink Devices |
| wmutils/core | 713 | over 3 years ago | Set of window manipulation tools |
| berry-lang/berry | 831 | 11 months ago | A ultra-lightweight embedded scripting language optimized for microcontrollers |
| socketry/cool.io | 693 | about 1 year ago | Simple evented I/O for Ruby (but please check out Celluloid::IO instead) |
| scandum/blitsort | 703 | about 1 year ago | Blitsort is an in-place stable adaptive rotate mergesort / quicksort |
| riolet/WAFer | 694 | almost 8 years ago | WAFer is a C language-based software platform for scalable server-side and networking applications. Think node.js for C programmers |
| munificent/mark-sweep | 730 | over 5 years ago | A simple mark-sweep garbage collector in C |
| lexborisov/Modest | 738 | about 4 years ago | Modest is a fast HTML renderer implemented as a pure C99 library with no outside dependencies |
| openglsuperbible/sb7code | 730 | almost 5 years ago | Source code and supporting material for the 7th Edition of OpenGL SuperBible |
| Unity-Technologies/NativeRenderingPlugin | 828 | 10 months ago | C++ Rendering Plugin example for Unity |
| skarnet/s6 | 782 | 11 months ago | The s6 supervision suite |
| moonlight-stream/moonlight-chrome | 749 | over 1 year ago | GameStream client for ChromeOS |
| lpereira/hardinfo | 775 | over 1 year ago | System profiler and benchmark tool for Linux systems |
| eclipse-cyclonedds/cyclonedds | 901 | 10 months ago | Eclipse Cyclone DDS project |
| overmighty/i-use-arch-btw | 833 | about 1 year ago | "I use Arch btw" but it's a Turing-complete programming language |
| CongducPham/LowCostLoRaGw | 702 | almost 3 years ago | Low-cost LoRa IoT & gateway with SX12XX (SX1261/62/68; SX1272/76/77/78/79; SX1280/81), RaspberryPI and Arduino boards |
| jgm/peg-markdown | 698 | about 5 years ago | An implementation of markdown in C, using a PEG grammar |
| tpoechtrager/cctools-port | 732 | 11 months ago | Apple cctools port for Linux and *BSD |
| managarm/mlibc | 860 | 10 months ago | Portable C standard library |
| Exim/exim | 743 | 10 months ago | Exim Mail Transport Agent - source, testsuite and documentation |
| crash-utility/crash | 842 | 10 months ago | Linux kernel crash utility |
| sepfy/libpeer | 899 | 10 months ago | WebRTC Library for IoT/Embedded Device using C |
| libtrading/libtrading | 701 | almost 5 years ago | Libtrading, an ultra low-latency trading connectivity library for C and C++ |
| pbatard/uefi-ntfs | 788 | 10 months ago | UEFI:NTFS - Boot NTFS or exFAT partitions from UEFI |
| cesanta/frozen | 709 | almost 2 years ago | JSON parser and generator for C/C++ with scanf/printf like interface. Targeting embedded systems |
| cbuchner1/CudaMiner | 697 | almost 5 years ago | a CUDA accelerated litecoin mining application based on pooler's CPU miner |
| alekmaul/pvsneslib | 865 | 11 months ago | PVSnesLib : A small, open and free development kit for the Nintendo SNES |
| xxyzz/ostep-hw | 786 | over 1 year ago | Operating Systems: Three Easy Pieces(OSTEP) homework and project solutions |
| gabriel/yajl-objc | 669 | almost 4 years ago | Objective-C bindings for YAJL (Yet Another JSON Library) C library |
| ScottyBauer/Android_Kernel_CVE_POCs | 674 | almost 5 years ago | A list of my CVE's with POCs |
| phoboslab/pl_mpeg | 807 | 10 months ago | Single file C library for decoding MPEG1 Video and MP2 Audio |
| pbatard/rufus | 29,622 | 10 months ago | The Reliable USB Formatting Utility |
| vlcn-io/cr-sqlite | 2,987 | 12 months ago | Convergent, Replicated SQLite. Multi-writer and CRDT support for SQLite |
| lionsoul2014/ip2region | 17,244 | about 1 year ago | Ip2region (2.0 - xdb) is a offline IP address manager framework and locator, support billions of data segments, ten microsecond searching performance. xdb engine implementation for many programming languages |
| inotify-tools/inotify-tools | 3,210 | over 1 year ago | inotify-tools is a C library and a set of command-line programs providing a simple interface to inotify |
| catboost/catboost | 8,139 | 10 months ago | A fast, scalable, high performance Gradient Boosting on Decision Trees library, used for ranking, classification, regression and other machine learning tasks for Python, R, Java, C++. Supports computation on CPU and GPU |
| crownengine/crown | 2,164 | 10 months ago | The flexible game engine |
| yamashi/CyberEngineTweaks | 4,584 | 10 months ago | Cyberpunk 2077 tweaks, hacks and scripting framework |
| sisong/HDiffPatch | 1,599 | about 1 year ago | a C\C++ library and command-line tools for Diff & Patch between binary files or directories(folder); cross-platform; runs fast; create small delta/differential; support large files and limit memory requires when diff & patch |
| z88dk/z88dk | 925 | 10 months ago | The development kit for over a hundred z80 family machines - c compiler, assembler, linker, libraries |
| LinusDierheimer/fastfetch | 11,230 | 10 months ago | Like neofetch, but much faster because written in C |
| tarcieri/cool.io | 693 | about 1 year ago | Simple evented I/O for Ruby (but please check out Celluloid::IO instead) |
| winsiderss/systeminformer | 11,171 | 10 months ago | A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars & Solutions, Inc. @ |
| groundcover-com/caretta | 1,799 | over 1 year ago | Instant K8s service dependency map, right to your Grafana |
| zmartzone/mod_auth_openidc | 996 | 10 months ago | OpenID Certified™ OpenID Connect Relying Party implementation for Apache HTTP Server 2.x |
| boku7/BokuLoader | 1,265 | almost 2 years ago | Cobalt Strike User-Defined Reflective Loader written in Assembly & C for advanced evasion capabilities. By: @0xBoku & @s4ntiago_p |
| WebAssembly/wasi-sdk | 1,292 | 10 months ago | WASI-enabled WebAssembly C/C++ toolchain |
| justjake/quickjs-emscripten | 1,334 | about 1 year ago | Javascript/Typescript bindings for QuickJS, a modern Javascript interpreter written in C by Fabrice Bellard |
| colmap/colmap | 7,881 | 10 months ago | COLMAP - Structure-from-Motion and Multi-View Stereo |
| Gigoteur/UnicornConsole | 904 | over 2 years ago | Unicorn Console: create quick fantasy game in Rust/Python/Lua/Javascript ! |
| Hjdskes/cage | 1,242 | 11 months ago | A Wayland kiosk |
| timwhitez/Cobalt-Strike-Aggressor-Scripts | 672 | about 4 years ago | Cobalt Strike Aggressor 插件包 |
| lockedbyte/CVE-Exploits | 675 | about 4 years ago | PoC exploits for software vulnerabilities |
| solusipse/ureq | 662 | almost 5 years ago | Micro C library for handling HTTP requests on low resource systems |
| CipherShed/CipherShed | 647 | almost 5 years ago | Main CipherShed Development |
| edenhill/librdkafka | 332 | 10 months ago | The Apache Kafka C/C++ library |
| belangeo/pyo | 1,329 | 12 months ago | Python DSP module |
| xmake-io/xmake | 10,350 | 10 months ago | 🔥 A cross-platform build utility based on Lua |
| fcambus/telize | 862 | almost 2 years ago | High performance JSON IP and GeoIP REST API (IP Geolocation) |
| HandmadeMath/Handmade-Math | 1,272 | over 1 year ago | A simple math library for games and computer graphics. Compatible with both C and C++ |
| xroche/coffeecatch | 686 | about 3 years ago | CoffeeCatch, a tiny native POSIX signal catcher (especially useful for JNI code on Android/Dalvik) |
| kovidgoyal/html5-parser | 682 | about 1 year ago | Fast C based HTML 5 parsing for python |
| HarveyHunt/howm | 656 | about 3 years ago | A lightweight, X11 tiling window manager that behaves like vim |
| Yubico/yubico-pam | 698 | 11 months ago | Yubico Pluggable Authentication Module (PAM) |
| wengkai/ACLLib | 708 | over 5 years ago | ACLLib is a bunch of C functions covers Win32API and provides simpler API to beginners for programming Windows GUI applications. It compiles with MinGW and MS Visual Studio Express |
| MoarVM/MoarVM | 709 | 10 months ago | A VM with adaptive optimization and JIT compilation, built for Rakudo |
| pysam-developers/pysam | 790 | 11 months ago | Pysam is a Python module for reading and manipulating SAM/BAM/VCF/BCF files. It's a lightweight wrapper of the htslib C-API, the same one that powers samtools, bcftools, and tabix |
| attractivechaos/kann | 689 | almost 4 years ago | A lightweight C library for artificial neural networks |
| felselva/mathc | 722 | over 1 year ago | Pure C math library for 2D and 3D programming |
| OpenGLInsights/OpenGLInsightsCode | 655 | over 3 years ago | Source code for OpenGL Insights |
| cos120/captcha_crack | 653 | almost 5 years ago | 选字验证码破解，试验过网易和极验，破解率99 |
| i-rinat/apulse | 611 | over 1 year ago | PulseAudio emulation for ALSA |
| gcesarmza/curl-android-ios | 643 | almost 5 years ago | Static libcurl to be used in Android and iOS apps. Build scripts included. No Android source required |
| y123456yz/Reading-and-comprehense-redis-cluster | 680 | about 4 years ago | 分布式NOSQL redis源码阅读中文分析注释，带详尽注释以及相关流程调用注释，提出改造点，redis cluster集群功能、节点扩容、槽位迁移、failover故障切换、一致性选举完整分析，对理解redis源码很有帮助，解决了source insight中文注释乱码问题,更新完毕 |
| tcbrindle/raytracer.hpp | 693 | almost 4 years ago | Simple compile-time raytracer using C++17 |
| lucasjones/cpuminer-multi | 643 | over 3 years ago | Multi-algo CPUMiner & Reference Cryptonote Miner (JSON-RPC 2.0) |
| rwos/gti | 642 | almost 2 years ago | a git launcher :-) |
| tatsuhiro-t/spdylay | 601 | almost 5 years ago | The experimental SPDY protocol version 2, 3 and 3.1 implementation in C |
| laruence/taint | 610 | over 1 year ago | Taint is a PHP extension, used for detecting XSS codes |
| cnlohr/colorchord | 678 | about 2 years ago | Chromatic Sound to Light Conversion System |
| ant-media/LibRtmp-Client-for-Android | 678 | almost 4 years ago | It is probably the smallest(~60KB, fat version ~300KB) rtmp client for android. It calls librtmp functions over JNI interface |
| MichaelJWelsh/cdsa | 602 | over 7 years ago | A library of generic intrusive data structures and algorithms in ANSI C |
| ASDAlexander77/TypeScript2Cxx | 692 | over 2 years ago | TypeScript to C++ |
| ANSSI-FR/AD-control-paths | 656 | almost 5 years ago | Active Directory Control Paths auditing and graphing tools |
| michaelforney/cproc | 737 | over 1 year ago | C11 compiler (mirror) |
| k-takata/Onigmo | 625 | over 1 year ago | Onigmo is a regular expressions library forked from Oniguruma |
| dinhvh/libetpan | 615 | over 1 year ago | Mail Framework for C Language |
| silentbicycle/theft | 613 | almost 5 years ago | property-based testing for C: generate input to find obscure bugs, then reduce to minimal failing input |
| McGill-DMaS/Kam1n0-Community | 622 | over 2 years ago | The Kam1n0 Assembly Analysis Platform |
| CristianHenzel/ClipIt | 653 | 11 months ago | ClipIt clipboard manager for GTK+ |
| mytechnotalent/Reverse-Engineering | 11,544 | 10 months ago | A FREE comprehensive reverse engineering tutorial covering x86, x64, 32-bit ARM & 64-bit ARM architectures |
| cucumber/common | 3,367 | about 1 year ago | A monorepo of common components - building blocks for implementing Cucumber in various languages |
| TASEmulators/BizHawk | 2,219 | 10 months ago | BizHawk is a multi-system emulator written in C#. BizHawk provides nice features for casual gamers such as full screen, and joypad support in addition to full rerecording and debugging tools for all system cores |
| X0rg/CPU-X | 2,071 | 10 months ago | CPU-X is a Free software that gathers information on CPU, motherboard and more |
| ideawu/c1000k | 601 | almost 5 years ago | A tool to test if your OS supports 1 million connections(c1000k/c1m) |
| vozlt/nginx-module-sysguard | 574 | about 3 years ago | Nginx sysguard module |
| igrr/esp32-cam-demo | 632 | almost 5 years ago | Demo for working with a camera on ESP32 |
| sepfy/pear | 899 | 10 months ago | WebRTC Library for IoT/Embedded Device using C |
| lpsantil/rt0 | 579 | over 3 years ago | A minimal C runtime for Linux i386 & x86_64 |
| dyu/ffi-overhead | 669 | about 2 years ago | comparing the c ffi (foreign function interface) overhead on various programming languages |
| naev/naev | 854 | 10 months ago | Naev is a 2d action/rpg space game that combines elements from the action, rpg and simulation genres |
| microsoft/SymCrypt | 722 | 10 months ago | Cryptographic library |
| LingDong-/wax | 798 | over 1 year ago | A tiny programming language that transpiles to C, C++, Java, TypeScript, Python, C#, Swift, Lua and WebAssembly 🚀 |
| fabiensanglard/chocolate_duke3D | 599 | over 6 years ago | chocolate Duke Nukem,3D |
| angt/glorytun | 688 | over 3 years ago | Multipath UDP tunnel |
| ChibiOS/ChibiOS | 718 | 10 months ago | Read only mirror of SVN ChibiOS repository at |
| kosma/minmea | 799 | about 1 year ago | a lightweight GPS NMEA 0183 parser library in pure C |
| spotify/NFHTTP | 587 | over 2 years ago | A cross platform C++ HTTP library that interfaces natively to other platforms |
| naasking/async.h | 712 | over 2 years ago | Stackless Async Subroutines for C |
| liudf0716/apfree_wifidog | 9 | over 2 years ago | A hight performance and lightweight captive portal solution for HTTP(s) |
| HoShiMin/HookLib | 727 | almost 2 years ago | The functions interception library written on pure C and NativeAPI with UserMode and KernelMode support |
| bitlbee/bitlbee | 601 | about 1 year ago | An IRC to other chat networks gateway |
| linyiqun/Redis-Code | 561 | almost 5 years ago | redis键值数据库源码分析 |
| ionescu007/SpecuCheck | 568 | almost 6 years ago | SpecuCheck is a Windows utility for checking the state of the software mitigations and hardware against CVE-2017-5754 (Meltdown), CVE-2017-5715 (Spectre v2), CVE-2018-3260 (Foreshadow), and CVE-2018-3639 (Spectre v4) |
| armink/struct2json | 687 | almost 4 years ago | A fast convert library between the JSON and C structure. Implement structure serialization and deserialization for C. | C 结构体与 JSON 快速互转库，快速实现 C 结构体的序列化及反序列化 |
| cirosantilli/cpp-cheat | 618 | about 3 years ago | MOVING TO: SEE README. C, C++, POSIX and Linux system programming minimal examples. Asserts used wherever possible. Hello worlds for cool third party libraries and build systems. Cheatsheets, tutorials and mini-projects. 移至： C，C ++，POSIX和Linux系统编程的最少示例。 尽可能使用断言。 酷第三方库和构建系统的世界。 备忘单，教程和小型项目。 |
| MarilynDafa/Bulllord-Engine | 560 | almost 5 years ago | lightspeed lightweight elegant game engine in pure c |
| esnme/ultramysql | 544 | over 5 years ago | A fast MySQL driver written in pure C/C++ for Python. Compatible with gevent through monkey patching |
| triaquae/CrazyEye | 578 | almost 5 years ago | OpenSource IT Automation Software |
| intel/intel-cmt-cat | 699 | 11 months ago | User space software for Intel(R) Resource Director Technology |
| suvllian/process-inject | 647 | about 7 years ago | 在Windows环境下的进程注入方法：远程线程注入、创建进程挂起注入、反射注入、APCInject、SetWindowHookEX注入 |
| LiamBindle/MQTT-C | 789 | over 1 year ago | A portable MQTT C client for embedded systems and PCs alike |
| cbsd/cbsd | 680 | 10 months ago | Yet one more wrapper around jail, bhyve and XEN on FreeBSD platform |
| tatsuhiro-t/wslay | 610 | about 3 years ago | The WebSocket library in C |
| eclipse-embed-cdt/eclipse-plugins | 558 | about 1 year ago | The Eclipse Embedded CDT plug-ins for Arm & RISC-V C/C++ developers (formerly known as the GNU MCU Eclipse plug-ins). Includes the archive of previous plug-ins versions, as Releases |
| 100/Cranium | 593 | almost 2 years ago | 🤖 A portable, header-only, artificial neural network library written in C99 |
| ccpalettes/the-c-programming-language-second-edition-solutions | 566 | about 3 years ago | Solutions for all exercises in the book "The C Programming Language - Second Edition"(referred to as K&R, after its authors' initials) by Brian W. Kernighan and Dennis M. Ritchie |
| TrueBlocks/trueblocks-core | 1,060 | 10 months ago | The main repository for the TrueBlocks system |
| wren-lang/wren | 6,948 | about 2 years ago | The Wren Programming Language. Wren is a small, fast, class-based concurrent scripting language |
| johanmalm/jgmenu | 920 | 10 months ago | An X11 menu |
| processhacker/processhacker | 11,171 | 10 months ago | A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware |
| linuxmint/cinnamon | 4,611 | 10 months ago | A Linux desktop featuring a traditional layout, built from modern technology and introducing brand new innovative features |
| mszoek/airyx | 5,705 | 10 months ago | A BSD-based OS project that aims to provide an experience like and some compatibility with macOS |
| ElementsProject/lightning | 2,879 | 10 months ago | c-lightning — a Lightning Network implementation in C |
| cksystemsteaching/selfie | 2,387 | 10 months ago | An educational software system of a tiny self-compiling C compiler, a tiny self-executing RISC-V emulator, and a tiny self-hosting RISC-V hypervisor |
| vxunderground/VX-API | 1,523 | over 1 year ago | Collection of various WINAPI tricks / features used or abused by Malware |
| particle-iot/device-os | 1,057 | 10 months ago | Device OS (Firmware) for Particle Devices |
nhivp/awesome-embedded
caerind/awesomecppgamedev
rurban/ctl
stevinz/extrude
angelo1211/hybridrenderingengine
solenum/exengine
danielgibson/snippets
phoenixzz/voronoimapgen
sfml/sfml
happyseafox/sail
notnullnotvoid/msf_gif
noelfb/fosterold
chaoticbob/tinyrenderers