awesome-nodejs

webtorrent

Streaming torrent client for Node.js and the browser

peerflix

Streaming torrent client

ipfs

Distributed file system that seeks to connect all computing devices with the same system of files

Open software ecosystem for WebGL, built on top of browserify and npm

peerwiki

All of Wikipedia on BitTorrent

peercast

Stream a torrent video to Chromecast

BitcoinJS

Clean, readable, proven Bitcoin library

Bitcore

Pure and powerful Bitcoin library

PDFKit

PDF generation library

turf

Modular geospatial processing and analysis engine

webcat

p2p pipe across the web using WebRTC that uses your GitHub private/public key for authentication

NodeOS

The first operating system powered by npm

YodaOS

AI operating system

Brain.js

Machine-learning framework

Pipcook

Front-end algorithm framework to create a machine learning pipeline

Cytoscape.js

Graph theory (a.k.a. network) modeling and analysis

js-git

JavaScript implementation of Git

xlsx

Pure JS Excel spreadsheet reader and writer

isomorphic-git

Pure JavaScript implementation of Git

np

Better

npm-name

Check a package name's availability on npm

gh-home

Open the GitHub page of the repo in the current directory

npm-home

Open the npm page of a package

trash

Safer alternative to

speed-test

Test your internet connection speed and ping

pageres

Capture website screenshots

cpy

Copy files

vtop

More better top, with nice charts

empty-trash

Empty the trash

is-up

Check whether a website is up or down

is-online

Check if the internet connection is up

public-ip

Get your public IP address

clipboard-cli

Copy & paste on the terminal

XO

Enforce strict code style using the JavaScript happiness style

ESLint

The pluggable linting utility for JavaScript

David

Tells you when your package npm dependencies are out of date

http-server

Simple, zero-config command-line HTTP server

Live Server

Development HTTP-server with livereload capability

bcat

Pipe command output to web browsers

normit

Google Translate with speech synthesis in your terminal

fkill

Fabulously kill processes. Cross-platform

pjs

Pipeable JavaScript. Quickly filter, map, and reduce from the terminal

license-checker

Check licenses of your app's dependencies

browser-run

Easily run code in a browser environment

tmpin

Adds stdin support to any CLI app that accepts file input

wallpaper

Change the desktop wallpaper

pen

Live Markdown preview in the browser from your favorite editor

dark-mode

Toggle the macOS Dark Mode

Jsome

Pretty prints JSON with configurable colors and indentation

mobicon

Mobile app icon generator

mobisplash

Mobile app splash screen generator

diff2html-cli

Pretty git diff to HTML generator

trymodule

Try out npm packages in the terminal

jscpd

Copy/paste detector for source code

atmo

Server-side API mocking

auto-install

Auto installs dependencies as you code

Markdown in the terminal

cost-of-modules

Find out which dependencies are slowing you down

localtunnel

Expose your localhost to the world

svg-term-cli

Share terminal sessions via SVG

gtop

System monitoring dashboard for the terminal

themer

Generate themes for your editor, terminal, wallpaper, Slack, and more

carbon-now-cli

Beautiful images of your code — from right inside your terminal

cash-cli

Convert between 170 currencies

taskbook

Tasks, boards & notes for the command-line habitat

discharge

Easily deploy static websites to Amazon S3

npkill

Easily find and remove old and heavy node_modules folders

lodash

Utility library delivering consistency, customization, performance, & extras. A better and faster Underscore.js

immutable

Immutable data collections

Ramda

Utility library with a focus on flexible functional composition enabled by automatic currying and reversed argument order. Avoids mutating data

Mout

Utility library with the biggest difference between other existing solutions is that you can choose to load only the modules/functions that you need, no extra overhead

RxJS

Functional reactive library for transforming, composing, and querying various kinds of data

Kefir.js

Reactive library with focus on high performance and low memory usage

got

Nicer interface to the built-in module

undici

High performance HTTP client written from scratch with zero dependencies

ky-universal

Universal HTTP client based on Fetch

node-fetch

for Node.js

axios

Promise based HTTP client (works in the browser too)

superagent

HTTP request library

http-fake-backend

Build a fake backend by providing the content of JSON files or JavaScript objects through configurable routes

Wrap native HTTP requests with RFC compliant cache support

gotql

GraphQL request library built on

global-agent

Global HTTP/HTTPS proxy agent that is configurable using environment variables

smoke

File-based HTTP mock server with recording abilities

purest

REST client

debug

Tiny debugging utility

why-is-node-running

Node.js is running but you don't know why?

njsTrace

Instrument and trace your code, see all function calls, arguments, return values, as well as the time spent in each function

vstream

Instrumentable streams mix-ins to inspect a pipeline of streams

stackman

Enhance an error stacktrace with code excerpts and other goodies

locus

Starts a REPL at runtime that has access to all variables

0x

Flamegraph profiling

ctrace

Well-formatted and improved trace system calls and signals

leakage

Write memory leak tests

llnode

Post-mortem analysis tool which allows you to inspect objects and get insights from a crashed Node.js process

thetool

Capture different CPU, memory, and other profiles for your app in Chrome DevTools friendly format

swagger-stats

Trace API calls and monitor API performance, health, and usage metrics

NiM

Manages DevTools debugging workflow

dats

Minimalistic and zero-dependencies client

pino

Extremely fast logger inspired by Bunyan

winston

Multi-transport async logging library

console-log-level

The most simple logger imaginable with support for log levels and custom prefixes

storyboard

End-to-end, hierarchical, real-time, colorful logs and stories

consola

Console logger

chalk

Terminal string styling done right

meow

CLI app helper

yargs

Command-line parser that automatically generates an elegant user-interface

ora

Elegant terminal spinner

get-stdin

Easier stdin

log-update

Log by overwriting the previous output in the terminal. Useful for rendering progress bars, animations, etc

Ink

React for interactive command-line apps

listr2

Terminal task list

conf

Simple config handling for your app or module

ansi-escapes

ANSI escape codes for manipulating the terminal

log-symbols

Colored symbols for various log levels

figures

Unicode symbols with Windows CMD fallbacks

boxen

Create boxes in the terminal

terminal-link

Create clickable links in the terminal

terminal-image

Display images in the terminal

string-width

Get the visual width of a string - the number of columns required to display it

cli-truncate

Truncate a string to a specific width in the terminal

blessed

Curses-like library

Inquirer.js

Interactive command-line prompt

yn

Parse yes/no like values

cli-table3

Pretty unicode tables

drawille

Draw on the terminal with unicode braille characters

ascii-charts

ASCII bar chart in the terminal

progress

Flexible ascii progress bar

insight

Helps you understand how your tool is being used by anonymously reporting usage metrics to Google Analytics

cli-cursor

Toggle the CLI cursor

cli-columns

Columnated unicode and ansi-safe text lists

cfonts

Sexy ASCII fonts for the console

multispinner

Multiple, simultaneous, individually controllable CLI spinners

omelette

Shell autocompletion helper

cross-env

Set environment variables cross-platform

shelljs

Portable Unix shell commands

sudo-block

Block users from running your app with root permissions

sparkly

Generate sparklines

Bit

Create, maintain, find and use small modules and components across repositories

gradient-string

Beautiful color gradients in terminal output

oclif

CLI framework complete with parser, automatic documentation, testing, and plugins

terminal-size

Reliably get the terminal window size

Cliffy

Framework for interactive CLIs

zx

Write shell scripts JavaScript

parcel

Blazing fast, zero config web app bundler

webpack

Packs modules and assets for the browser

rollup

Next-generation ES2015 module bundler

gulp

Streaming and fast build system that favors code over config

Broccoli

Fast, reliable asset pipeline, supporting constant-time rebuilds and compact build definitions

Brunch

Front-end web app build tool with simple declarative config, fast incremental compilation, and an opinionated workflow

FuseBox

Fast build system that combines the power of webpack, JSPM and SystemJS, with first-class TypeScript support

pkg

Package your Node.js project into an executable

Vite

Front-end build tool with hot module replacement and static asset bundling

johnny-five

Firmata based Arduino Framework

serialport

Access serial ports for reading and writing

usb

USB library

i2c-bus

I2C serial bus access

onoff

GPIO access and interrupt detection

spi-device

SPI serial bus access

pigpio

Fast GPIO, PWM, servo control, state change notification, and interrupt handling on the Raspberry Pi

gps

NMEA parser for handling GPS receivers

modbus-serial

A pure JavaScript implementation of MODBUS-RTU (serial and TCP)

marko

HTML-based templating engine that compiles templates to CommonJS modules and supports streaming, async rendering and custom tags

nunjucks

Templating engine with inheritance, asynchronous control, and more (jinja2 inspired)

handlebars.js

Superset of Mustache templates which adds powerful features like helpers and more advanced blocks

EJS

Simple unopinionated templating language

Pug

High-performance template engine heavily influenced by Haml

Fastify

Fast and low overhead web framework

Next.js

Minimalistic framework for server-rendered universal JavaScript web apps

Nuxt.js

Minimalistic framework for server-rendered Vue.js apps

Hapi

Framework for building applications and services

Micro

Minimalistic microservice framework with an async approach

Koa

Framework designed by the team behind Express, which aims to be a smaller, more expressive, and more robust foundation for web applications and APIs

Express

Web application framework, providing a robust set of features for building single and multi-page, and hybrid web applications

Feathers

Microservice framework built in the spirit of Express

LoopBack

Powerful framework for creating REST APIs and easily connecting to backend data sources

Meteor

An ultra-simple, database-everywhere, data-on-the-wire, pure-Javascript web framework

Restify

Enables you to build correct REST web services

ThinkJS

Framework with ES2015+ support, WebSockets, REST API

ActionHero

Framework for making reusable & scalable APIs for TCP sockets, WebSockets, and HTTP clients

seneca

Toolkit for writing microservices

AdonisJs

A true MVC framework for Node.js built on solid foundations of Dependency Injection and IoC container

Moleculer

Fast & powerful microservices framework

Nest

Angular-inspired framework for building efficient and scalable server-side apps

TypeGraphQL

Modern framework for creating GraphQL APIs with TypeScript, using classes and decorators

Tinyhttp

Modern and fast Express-like web framework

Marble.js

Functional reactive framework for building server-side apps, based on TypeScript and RxJS

Lad

Framework made by a former Express TC and Koa member that bundles web, API, job, and proxy servers

Ts.ED

Intuitive TypeScript framework for building server-side apps on top of Express.js or Koa.js

Hono

Small and fast web framework

documentation.js

API documentation generator with support for ES2015+ and flow annotation

Docco

Documentation generator which produces an HTML document that displays your comments intermingled with your code

JSDoc

API documentation generator similar to JavaDoc or PHPDoc

Docusaurus

Documentation website generator that leverages React and Markdown, and comes with translation and versioning features

del

Delete files/folders using globs

globby

Glob files with support for multiple patterns

chokidar

Filesystem watcher which stabilizes events from and as well as using native on macOS

find-up

Find a file by walking up parent directories

proper-lockfile

Inter-process and inter-machine lockfile utility

load-json-file

Read and parse a JSON file

write-json-file

Stringify and write JSON to a file atomically

fs-write-stream-atomic

Like , but atomic

filenamify

Convert a string to a valid filename

istextorbinary

Check if a file is text or binary

fs-jetpack

Completely redesigned file system API for convenience in everyday use

fs-extra

Extra methods for the module

pkg-dir

Find the root directory of an npm package

filehound

Flexible and fluent interface for searching the file system

move-file

Move a file, even works across devices

tempy

Get a random temporary file or directory path

pify

Promisify a callback-style function

delay

Delay a promise a specified amount of time

promise-memoize

Memoize promise-returning functions, with expire and prefetch

valvelet

Limit the execution rate of a promise-returning function

p-map

Map over promises concurrently

RxJS

Reactive programming

observable-to-promise

Convert an Observable to a Promise

Highland.js

Manages synchronous and asynchronous code easily, using nothing more than standard JavaScript and Node-like Streams

get-stream

Get a stream as a string or buffer

from2

Convenience wrapper for ReadableStream, inspired by

into-stream

Convert a buffer/string/array/object into a stream

duplexify

Turn a writeable and readable stream into a single streams2 duplex stream

pumpify

Combine an array of streams into a single duplex stream

peek-stream

Transform stream that lets you peek the first line before deciding how to parse it

binary-split

Newline (or any delimiter) splitter stream

byline

Super-simple line-by-line Stream reader

first-chunk-stream

Transform the first chunk in a stream

pad-stream

Pad each line in a stream

multistream

Combine multiple streams into a single stream

readable-stream

Mirror of Streams2 and Streams3 implementations in core

through2-concurrent

Transform object streams concurrently

µWebSockets

Highly scalable WebSocket server & client library

Socket.io

Enables real-time bidirectional event-based communication

Faye

Real-time client-server message bus, based on Bayeux protocol

SocketCluster

Scalable HTTP + WebSocket engine which can run on multiple CPU cores

Primus

An abstraction layer for real-time frameworks to prevent module lock-in

deepstream.io

Scalable real-time microservice framework

Kalm

Low-level socket router and middleware framework

MQTT.js

Client for MQTT - Pub-sub based messaging protocol for use on top of TCP/IP

rpc-websockets

JSON-RPC 2.0 implementation over WebSockets

Aedes

Barebone MQTT server that can run on any stream server

sharp

The fastest module for resizing JPEG, PNG, WebP and TIFF images

image-type

Detect the type of an image

image-dimensions

Get the dimensions of an image

gm

GraphicsMagick and ImageMagick wrapper

lwip

Lightweight image processor which does not require ImageMagick

pica

High quality & fast resize (lanczos3) in pure JS. Alternative to canvas drawImage(), when no pixelation allowed

jimp

Image processing in pure JavaScript

qrcode

QR code and bar code generator

ImageScript

Image processing in JavaScript, utilizing WebAssembly for performance

iconv-lite

Convert character encodings

string-length

Get the real length of a string - by correctly counting astral symbols and ignoring ansi escape codes

camelcase

Convert a dash/dot/underscore/space separated string to camelCase: foo-bar → fooBar

escape-string-regexp

Escape RegExp special characters

splice-string

Remove or replace part of a string like

indent-string

Indent each line in a string

strip-indent

Strip leading whitespace from every line in a string

detect-indent

Detect the indentation of code

he

HTML entity encoder/decoder

i18n-node

Simple translation module with dynamic JSON storage

babelfish

i18n with very easy syntax for plurals

matcher

Simple wildcard matching

unhomoglyph

Normalize visually similar unicode characters

i18next

Internationalization framework

nanoid

Tiny, secure, URL-friendly, unique string ID generator

StegCloak

Conceal secrets within strings, in plain sight

random-int

Generate a random integer

random-float

Generate a random float

unique-random

Generate random numbers that are consecutively unique

round-to

Round a number to a specific number of decimal places: →

ndarray

Multidimensional arrays

mathjs

An extensive math library

math-clamp

Clamp a number

algebra

Algebraic structures

multimath

Core to create fast image math in WebAssembly and JS

Luxon

Library for working with dates and times

date-fns

Modern date utility

Day.js

Immutable date library alternative to Moment.js

dateformat

Date formatting

tz-format

Format a date with timezone:

cctz

Fast parsing, formatting, and timezone conversation for dates

normalize-url

Normalize a URL

humanize-url

Humanize a URL: → sindresorhus.com

url-unshort

Expand shortened URLs

speakingurl

Generate a slug from a string with transliteration

linkify-it

Link patterns detector with full unicode support

url-pattern

Easier than regex string matching patterns for URLs and other strings

embedza

Create HTML snippets/embeds from URLs using info from oEmbed, Open Graph, meta tags

joi

Object schema description language and validator for JavaScript objects

is-my-json-valid

JSON Schema validator that uses code generation to be extremely fast

property-validator

Easy property validation for Express

schema-inspector

JSON API sanitization and validation

ajv

The fastest JSON Schema validator. Supports v5, v6 and v7 proposals

Superstruct

Simple and composable way to validate data in JavaScript (and TypeScript)

yup

Object schema validation

zod

TypeScript-first schema validation with static type inference

remark

Markdown processor powered by plugins

markdown-it

Markdown parser with 100% CommonMark support, extensions and syntax plugins

parse5

Fast full-featured spec compliant HTML parser

@parcel/css

A CSS parser, transformer, and minifier written in Rust

strip-json-comments

Strip comments from JSON

strip-css-comments

Strip comments from CSS

parse-json

Parse JSON with more helpful errors

URI.js

URL mutation

JSONStream

Streaming JSON.parse and stringify

neat-csv

Fast CSV parser. Callback interface for the above

csv-parser

Streaming CSV parser that aims to be faster than everyone else

PEG.js

Simple parser generator that produces fast parsers with excellent error reporting

x-ray

Web scraping utility

nearley

Simple, fast, powerful parsing for JavaScript

binary-extract

Extract a value from a buffer of JSON without parsing the whole thing

Stylecow

Parse, manipulate and convert modern CSS to make it compatible with all browsers. Extensible with plugins

js-yaml

Very fast YAML parser

xml2js

XML to JavaScript object converter

Jison

Friendly JavaScript parser generator. It shares genes with Bison, Yacc and family

google-libphonenumber

Parse, format, store and validate phone numbers

ref

Read/write structured binary data in Buffers

xlsx-populate

Read/write Excel XLSX

Chevrotain

Very fast and feature rich parser building toolkit for JavaScript

fast-xml-parser

Validate and parse XML

pretty-bytes

Convert bytes to a human readable string: →

pretty-ms

Convert milliseconds to a human readable string: →

ms

Tiny millisecond conversion utility

pretty-error

Errors with less clutter

read-art

Extract readable content from any page

yazl

Zip

yauzl

Unzip

Archiver

Streaming interface for archive generation, supporting ZIP and TAR

pako

High speed zlib port to pure js (deflate, inflate, gzip)

tar-stream

Streaming tar parser and generator. Also see

get-port

Get an available port

ipify

Get your public IP address

getmac

Get the computer MAC address

DHCP

DHCP client and server

netcat

Netcat port in pure JS

PostgreSQL

PostgreSQL client. Pure JavaScript and native libpq bindings

Redis

Redis client

LevelUP

LevelDB

MySQL

MySQL client

couchdb-nano

CouchDB client

Aerospike

Aerospike client

Couchbase

Couchbase client

MongoDB

MongoDB driver

Sequelize

Multi-dialect ORM. Supports PostgreSQL, SQLite, MySQL, and more

Bookshelf

ORM for PostgreSQL, MySQL and SQLite3 in the style of Backbone.js

Mongoose

Elegant MongoDB object modeling

Waterline

Datastore-agnostic tool that dramatically simplifies interaction with one or more databases

OpenRecord

ORM for PostgreSQL, MySQL, SQLite3 and RESTful datastores. Similar to ActiveRecord

pg-promise

PostgreSQL framework for native SQL using promises

slonik

PostgreSQL client with strict types, detailed logging and assertions

Objection.js

Lightweight ORM built on the SQL query builder Knex

TypeORM

ORM for PostgreSQL, MariaDB, MySQL, SQLite, and more

MikroORM

TypeScript ORM based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, PostgreSQL, MySQL and SQLite

Prisma

Modern database access (ORM alternative). Auto-generated and type-safe query builder in TypeScript. Supports PostgreSQL, MySQL & SQLite

Drizzle ORM

TypeScript ORM that supports various databases such as PostgreSQL

Knex

Query builder for PostgreSQL, MySQL and SQLite3, designed to be flexible, portable, and fun to use

NeDB

Embedded persistent database written in JavaScript

Lowdb

Small JavaScript database powered by Lodash

Keyv

Simple key-value storage with support for multiple backends

Finale

RESTful endpoint generator for your Sequelize models

database-js

Wrapper for multiple databases with a JDBC-like connection

Mongo Seeding

Populate MongoDB databases with JavaScript and JSON files

@databases

Query PostgreSQL, MySQL and SQLite3 with plain SQL without risking SQL injection

pg-mem

In-memory PostgreSQL instance for your tests

AVA

Futuristic test runner

Mocha

Feature-rich test framework making asynchronous testing simple and fun

nyc

Code coverage tool built on istanbul that works with subprocesses

tap

TAP test framework

tape

TAP-producing test harness

power-assert

Provides descriptive assertion messages through the standard assert interface

Mochify

TDD with Browserify, Mocha, PhantomJS and WebDriver

trevor

Run tests against multiple versions of Node.js without switching versions manually or pushing to Travis CI

loadtest

Run load tests for your web application, with an API for automation

Sinon.JS

Test spies, stubs and mocks

navit

PhantomJS / SlimerJS wrapper to simplify browser test scripting

Nock

HTTP mocking and expectations

intern

Code testing stack

toxy

Hackable HTTP proxy to simulate failure scenarios and network conditions

hook-std

Hook and modify stdout/stderr

testen

Run tests for multiple versions of Node.js locally with NVM

Nightwatch

Automated UI testing framework based on Selenium WebDriver

WebdriverIO

Automated testing based on the WebDriver protocol

Jest

Painless JavaScript testing

TestCafe

Automated browser testing

abstruse

Continuous Integration server

CodeceptJS

End-to-end testing

Puppeteer

Headless Chrome

Playwright

Headless Chromium, WebKit, and Firefox with a single API

nve

Run any command on multiple versions of Node.js locally

axe-core

Accessibility engine for automated Web UI testing

testcontainers-node

Provides lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container

upash

Unified API for all password hashing algorithms

themis

Multilanguage framework for making typical encryption schemes easy to use: data at rest, authenticated data exchange, transport protection, authentication, and so on

GitHub app that provides security feedback in pull requests

rate-limiter-flexible

Brute-force and DDoS attack protection

crypto-hash

Async non-blocking hashing

jose-simple

Encryption and decryption of data using the JOSE (JSON Object Signing and Encryption) standard

Benchmark.js

Benchmarking library that supports high-resolution timers and returns statistically significant results

babel-minify

ES2015+ aware minifier based on the Babel toolchain

UglifyJS2

JavaScript minifier

clean-css

CSS minifier

minimize

HTML minifier

imagemin

Image minifier

Passport

Simple, unobtrusive authentication

Grant

OAuth providers for Express, Koa, Hapi, Fastify, AWS Lambda, Azure, Google Cloud, Vercel, and many more

CASL

Isomorphic authorization for UI and API

node-casbin

Authorization library that supports access control models like ACL, RBAC and ABAC

Nodemailer

The fastest way to handle email

emailjs

Send text/HTML emails with attachments to any SMTP server

email-templates

Create, preview, and send custom email templates

MJML

Markup language designed to reduce the pain of creating responsive emails

bull

Persistent job and message queue

agenda

MongoDB-backed job scheduling

idoit

Redis-backed job queue engine with advanced job control

node-resque

Redis-backed job queue

rsmq

Redis-backed message queue

bee-queue

High-performance Redis-backed job queue

RedisSMQ

Simple high-performance Redis message queue with real-time monitoring

sqs-consumer

Build Amazon Simple Queue Service (SQS) based apps without the boilerplate

better-queue

Simple and efficient job queue when you cannot use Redis

bullmq

Persistent job and message queue

bree

Job task scheduler with worker threads, cron, date, and human syntax support

n

Node.js version management

nave

Virtual Environments for Node.js

nodeenv

Node.js virtual environment compatible to Python's virtualenv

nvm for Windows

Version management for Windows

nodenv

Version manager that is similar to Ruby's rbenv. It supports auto version switching

fnm

Cross-platform Node.js version manager built in Rust

napi-rs

Framework for building compiled Node.js add-ons in Rust via Node-API

Neon

Rust bindings for writing safe and fast native Node.js modules

Edge.js

Run .NET and Node.js code in the same process on Windows, macOS, and Linux

DotNetJS

Consume .NET libraries in Node.js using this .NET interoperability layer

retext

An extensible natural language system

franc

Detect the language of text

leven

Measure the difference between two strings using the Levenshtein distance algorithm

natural

Natural language facility

nlp.js

Building bots, with entity extraction, sentiment analysis, automatic language identify, and more

PM2

Advanced Process Manager

nodemon

Monitor for changes in your app and automatically restart the server

node-mac

Run scripts as a native Mac daemon and log to the console app

node-linux

Run scripts as native system service and log to syslog

node-windows

Run scripts as a native Windows service and log to the Event viewer

supervisor

Restart scripts when they crash or restart when a file changes

Phusion Passenger

Friendly process manager that integrates directly into Nginx

robotjs

Desktop Automation: control the mouse, keyboard and read the screen

nut.js

Cross-platform native GUI automation / testing framework with image matching capabilities which integrates with Jest

Acorn

Tiny, fast JavaScript parser

babel-parser

JavaScript parser used in Babel

DocPad

Static site generator with dynamic abilities and huge plugin ecosystem

docsify

Markdown documentation site generator with no statically built HTML files

Charge

Opinionated, zero-config static site generator using JSX and MDX

KeystoneJS

CMS and web application platform built on Express and MongoDB

ApostropheCMS

Content management system with an emphasis on intuitive front end content editing and administration built on Express and MongoDB

Strapi

Content Management Framework (headless-CMS) to build powerful APIs

Factor

Vue.js dashboard framework and headless CMS

AdminBro

Auto-generated admin panel with CRUD for all your resources

Graphweaver

CMS and headless GraphQL API

nodeBB

Forum platform for the modern web

Ghost

Simple, powerful publishing platform

Hexo

Fast, simple and powerful blogging framework

cows

ASCII cows

superb

Get superb like words

cat-names

Get popular cat names

dog-names

Get popular dog names

superheroes

Get superhero names

supervillains

Get supervillain names

cool-ascii-faces

Get some cool ascii faces

nerds

Get data from nerdy topics like Harry Potter, Star Wars, and Pokémon

snappy

Native bindings for Google's Snappy compression library

protobuf

Implementation of Protocol Buffers

compactr

Implementation of the Compactr protocol

execa

Better

cheerio

Fast, flexible, and lean implementation of core jQuery designed specifically for the server

open

Opens stuff like websites, files, executables

hasha

Hashing made simple. Get the hash of a buffer/string/stream/file

dot-prop

Get a property from a nested object using a dot path

onetime

Only run a function once

mem

Memoize functions - an optimization technique used to speed up consecutive function calls by caching the result of calls with identical input

strip-bom

Strip UTF-8 byte order mark (BOM) from a string/buffer/stream

os-locale

Get the system locale

ssh2

SSH2 client and server module

adit

SSH tunneling made simple

file-type

Detect the file type of a Buffer

Bottleneck

Rate limiter that makes throttling easy

webworker-threads

Lightweight Web Worker API implementation with native threads

clipboardy

Access the system clipboard (copy/paste)

node-pre-gyp

Makes it easy to publish and install Node.js C++ addons from binaries

opencv

Bindings for OpenCV. The defacto computer vision library

dotenv

Load environment variables from .env file

semver

Semantic version parser

nodegit

Native bindings to Git

json-strictify

Safely serialize a value to JSON without data loss or going into an infinite loop

jsdom

JavaScript implementation of HTML and the DOM

@sindresorhus/is

Type check values

env-dot-prop

Get, set, or delete nested properties of process.env using a dot path

node-video-lib

Pure JavaScript library for working with MP4 and FLV video files and creating MPEG-TS chunks for HLS streaming

basic-ftp

FTP/FTPS client

cashify

Currency conversion

genepi

Automatically generate a native Node.js addon from C++ code

husky

Create Git hook scripts

patch-package

Make and preserve fixes to npm dependencies

editly

Declarative video editing API

wild-wild-path

Object property paths with wildcards and regexes

uint8array-extras

Useful utilities for working with Uint8Array and Buffer

The default package manager

Disk space efficient package manager

Alternative package manager

All-in-one toolkit for JavaScript and TypeScript apps

Node.js Best Practices

Summary and curation of the top-ranked content on Node.js best practices, available in multiple languages

Learn Node.js with interactive lessons

The Art of Node

An introduction to Node.js

module-best-practices

Some good practices when writing new npm modules

The Node Way

An entire philosophy of Node.js best practices and guiding principles exists for writing maintainable modules, scalable applications, and code that is actually pleasant to read

You Don't Know Node.js

Introduction to Node.js core features and asynchronous JavaScript

Portable Node.js guide

Practical guide on how to write portable/cross-platform Node.js code

A set of video tutorials/livestreams to help you build and deploy a real, live web app using a handful of simple libraries and the core Node.js modules

Superb package search with deep analysis of package quality using a

Your daily injection of npm packages

Compare and discover npm packages

Weekly e-mail round-up of Node.js news and articles

Trash talk about the V8 garbage collector

Insightful talk by the creator of Node.js about some of its limitions

Video course on how to make REST APIs using Node.js

Building a REST API without using a framework like Express

The basics of V8 architecture and how it optimizes JavaScript execution

How V8 optimizes JavaScript execution

How to detect app bottlenecks and optimize performance with V8 knowledge

How Node.js works internally, with a focus on V8 and libuv

architecture, thread pool, and event loop, with its source code

architecture in detail, such as where it's actually using threads

Explaining Node.js internals with quizzes about V8, libuv, event loop, module, stream, and cluster

Blog posts on Node.js and JavaScript from the author of Practical Node.js and Pro Express.js Azat Mardan

Video course by Wes Bos

Stream FAQs

Answering common questions about streams, covering pagination, events, and more

Strong Node.js

Checklist for source code security analysis of a Node.js web service

Chrome extension that linkifies dependencies in package.json, .js, .jsx, .coffee and .md files on GitHub

Chrome extension to display npm dependencies at the bottom of a repo's readme

Embed a Node.js environment on any website

Chrome extension that displays npm download stats on GitHub

Visually explore what versions of a package a semver range matches

Online IDE and prototyping

Amplication

Auto-generates fully functional apps

Desktop JavaScript playground

Robots powered by JavaScript

node-module-boilerplate

Boilerplate to kickstart creating a node module

modern-node

Toolkit for creating node modules with Jest, Prettier, ESLint, and Standard

generator-nm

Scaffold out a node module

Microsoft Node.js Guidelines

Tips, tricks, and resources for working with Node.js on Microsoft platforms

Module Requests & Ideas

Request a JavaScript module you wish existed or get ideas for modules

v8-perf

Notes and resources related to V8 and thus Node.js performance

awesome-npm

Resources and tips for using npm

awesome-cross-platform-nodejs

Resources for writing and testing cross-platform code