awesome-web3

Solidity

Curated list of awesome Solidity resources, libraries, tools and more

Ethereum

Awesome Ethereum & Dapps Resources

Thirdweb

Curated list of awesome thirdweb resources, libraries, examples, showcase, and open source projects

Farcaster Protocol

A collection of awesome Farcaster links including clients, tools, and more

Lens Protocol

Curated list of awesome Lens Protocol projects, resources, libraries, tools and more

RPC Nodes

Curated list of awesome Node providers and public RPC endpoints

Web3 Security

Curated list of web3 security materials and resources for pentesters and bug hunters

Wagmi

Curated list of awesome projects and resources related to Wagmi

XMTP

Curated list of awesome resources and projects built using XMTP

NFT

Curated list of awesome Non Fungible Token (NFT, ERC721) frameworks, libraries and software

Blockchain

Curated list of resources for the development and applications of blockchain

ethereum-security

Curated list of Ethereum security references, guidance, tools, and more

Foundry

Curated list of awesome Foundry resources, tutorials, tools and libraries

Reth

Curated list of awesome Reth resources

Algorand

Curated list of awesome resources related to the Algorand Blockchain

Vyper

Curated resources for Vyper, the Pythonic smart contract language for the EVM

StarkNet

Curated list of awesome StarkNet resources, libraries, tools and more

Arweave

Curated list of awesome resources related to the Arweave

Huff

Curated list of resources for Huff language

The Graph

Curated list of awesome resources for The Graph

Zero Knowledge

Curated list of awesome ZK resources, libraries, tools and more

Blockchain Scalability

Curated list of awesome resources about blockchain scalability

MakerDAO

Collection of tools, documents, articles, blog posts, interviews, and videos related to MakerDAO and the Dai stablecoin

Kiwi

Collection of documents, clients, apps, APIs, and other resources related to Kiwi protocol

Account Abstraction

Collection of account abstraction resources

Monitor and track Ethereum and L2 gas prices to reduce transaction fees, save money and take control of your blockchain experience

BIPs

Bitcoin Improvement Proposals

Ethereum Improvement Proposals

Ethereum Yellow Paper

Formal definition of the Ethereum protocol

EVM Illustrated

Illustrated explanation of how EVM works under the hood

Low level reference for the EVM and a Solidity decompiler which turns bytecode into more readable Solidity-like code

An interactive reference to Ethereum Virtual Machine Opcodes ( )

Solidity is an object-oriented, high-level language for implementing smart contracts

Vyper is a contract-oriented, pythonic programming language that targets the Ethereum Virtual Machine (EVM)

DeFi Developer

Curated Web3.0 Developer handbook which includes a list of the best tools for DApps, development resources and lifehacks

Blockend Developer

Step By Step Roadmap for those who want to Learn Blockchain Development from Beginning

Curated group of Ethereum builders creating products, prototypes, and tutorials to enrich the web3 ecosystem

Community of thousands of web3 builders creating a better internet

Global collective of women and non-binary developers learning and building in web3

Global Spanish-speaking community learning and building in web3

A place to share and discover the best new stuff in Web3. Built on Farcaster and Lens protocols

Basic examples on Solidity

Basic examples on Ethers with JavaScript

Basic examples on Vyper

Yul By Example

Basic examples on Yul

Brownie

Python-based development and testing framework for smart contracts targeting the Ethereum Virtual Machine

Ethereum Code Viewer

View source of deployed Ethereum smart contracts in VS Code

Web-based IDE that lets you write, compile, and debug your smart contract

Development environment to compile, deploy, test, and debug your Ethereum software

Online IDE for Solidity development

Development platform that provides realistic test environments to developers

Foundry is blazing fast, portable and modular toolkit for Ethereum application development written in Rust

Embark

The all-in-one developer platform for building and deploying decentralized applications

Solana Playground

Online IDE to quickly develop and deploy Solana programs that runs on web browser

Development Networks or DevNets are a zero-setup, managed development environment for developing, testing, and debugging smart contracts. With built-in debugging tools, DevNets eliminate the need to run any third-party software or to set up an environment

Continuous configuration automation & development cli multi-tool. Like Terraform, Docker and NPM for Ethereum

Decentralized web hosting platform for Web3 frontends focusing on increasing uptime, security, and providing an additional access point for users

Kryptokrona Kotlin SDK

Kryptokrona SDK in Kotlin for building decentralized private communication and payment systems

Open protocol connecting wallets to Dapps

WalletLink

Open protocol that lets users connect their mobile wallets to your DApp

Distributed system for storing and accessing files, websites, applications, and data

Lens Protocol is composable and decentralized social graph, ready for you to build on so you can focus on creating a great experience, not scaling your users

Aave is decentralized non-custodial liquidity protocol where users can participate as depositors or borrowers

SmartWeave

SmartWeave is smart contract protocol that allows developers to build permanent applications on top of Arweave

The Graph is indexing protocol for querying networks like Ethereum and IPFS

Push Protocol is web3 communication network, enabling cross-chain notifications and messaging for dapps, wallets, and services

Ceramic is decentralized data network that brings unlimited data composability to Web3 applications

Polkadot is scalable, interoperable & secure network protocol for the next web

Protocol zkSync is trustless protocol that uses cryptographic validity proofs to provide scalable and low-cost transactions on Ethereum

Uniswap is protocol for trading and automated liquidity provision on Ethereum

NEAR is smart-contract compatible blockchain, designed and built to support the development of highly secure and scalable dApps

Arweave is protocol that allows you to permanently and sustainably store data for a single upfront fee

Livepeer is Ethereum-based protocol that distributes video transcoding work throughout its decentralized network

Compound is algorithmic, autonomous interest rate protocol built for developers, to unlock universe of open financial applications

Euler is non-custodial protocol on Ethereum that allows users to lend and borrow almost any crypto asset

Unitas Protocol enables financial sovereignty by granting people the right to choose their units of account while transacting with each other

Sablier is money streaming protocol that aims to be used for streaming payments and achieve near real-time transactions

Pika is one of the most leveraged DeFi protocols, offering up to 100 times leverage on trades

Ocean protocol aims to allow businesses and individuals to exchange and monetize data and data-based services

User management for the private web

Aztec Network is Layer 2 zk-rollup, designed to enable programmable privacy, that will run on Ethereum

IPOR: The heartbeat of DeFi Fix your interest rate or hedge your exposure by leveraging non-custodial on-chain IPOR derivative instruments

Ajna protocol is peer to peer, oracleless, permissionless lending protocol with no governance, accepting both fungible and non fungible tokens as collateral

Synapse Protocol enables cross-chain communication for facilitating transactions across blockchains

Router Protocol

Router Protocol bridges different layer 1 and layer 2 blockchains, enabling seamless cross-chain liquidity migration in DeFi. It facilitates token transfers between chains and cross-chain execution of operations

React library that makes it easy to add wallet connection to your dapp

OnchainKit

Collection of tools to build world-class onchain apps with CSS, React, and Typescript

avalanchejs

JavaScript Library for interfacing with the Avalanche Platform

Avalanche Wallet SDK

Typescript library to create and manage wallets on the Avalanche network

BitcoinJS

Bitcoin library for node.js and browsers

dapparatus

Reusable dApp components in React

ethers.js

Complete Ethereum wallet implementation and utilities in JavaScript (and TypeScript)

ipfs-mini

Super tiny module for querying an IPFS node, that works in the browser and in Node

js-ipfs

IPFS implementation in JavaScript

Truffle

Development environment, testing framework and asset pipeline for Ethereum

wagmi

React hooks library for Ethereum

web3.js

Ethereum JavaScript API which connects to the Generic JSON-RPC spec

web3-react

Simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps

db3.js

DB3.js is SDK of DB3 network, a community-driven layer2 decentralized database network

ensjs

Javascript bindings for the Ethereum Name Service

Lens.js

Lens.js is JavaScript SDK or API wrapper for the Lens API

bee-js

Javascript client library for connecting to Bee decentralised storage

livepeer.js

Liverpeer.js provides core vanilla JS library and React hooks/components to easily connect to a Livepeer provider

solana-web3.js

Solana Javascript API built on the Solana JSON RPC API

seaport-js

JavaScript library to interface with the Seaport marketplace

js-algorand-sdk

AlgoSDK is the official JavaScript library for communicating with the Algorand network

starknet.js

JavaScript library to interact with Starknet

notify

JavaScript library for real time notifications for Ethereum transaction state changes

Web3 authentication platform and multi-chain wallet connection library

sequence.js

Sequence is modular web3 stack and smart wallet for Ethereum chains

attestate/crawler

JavaScript library for retrieving on-chain storage and generating data derivatives

signature-validator

TypeScript library that supports validation of any type of signature: account abstraction (ERC-1271, ERC-6492), standard EOA signatures, ERC-712

@kolirt/vue-web3-auth

Simple WalletConnect Web3Modal v2 integration package for Vue3 apps

@web3icons/react

Web3 icons as React components. Includes tokens, coins, networks, wallets

Date and Time tools

Contract which implements utilities for working with datetime values in ethereum

OpenZeppelin

The standard for secure blockchain applications

CREATE2 Deployer

Helper smart contract to make easier and safer usage of the EVM opcode

Solady

Gas optimized Solidity Libraries

avalanchego

Go implementation of an Avalanche node

avalanche-network-runner

Tool to run and interact with an Avalanche network locally

ava-sim

Helper tool to spin up a local instance of an Avalanche network to interact with the standard APIs or to test a custom VM

ethereum-hdwallet

Ethereum HD Wallet derivations from seed which implements the go-ethereum's accounts.Wallet interface

coreth

Code and wrapper to extract Ethereum blockchain functionalities without network/consensus, for building custom blockchain services

Official Go implementation of the Ethereum protocol

subnet-cli

CLI tool to manage Avalanche Subnets

eRPC

Open-source EVM RPC proxy & cache service built to scale horizontally from small traffic to million RPS across many chains, optimized for read-heavy use-cases such as Indexers, Frontends, MEV bots, etc

libethc

Open-source Ethereum library in ANSI C

Trust Wallet Core

Cross-platform, mobile-focused library implementing low-level cryptographic wallet functionality for a high number of blockchains

Reth

Modular, contributor-friendly and blazing-fast implementation of the Ethereum protocol, in Rust

OpenEthereum

The fast, light, and robust client for the Ethereum mainnet

avash

Avalanche shell client provides temporary stateful shell execution environment used to deploy networks locally, manage their processes, and run network tests

py-evm

Ethereum protocol implementation in Python

Vyper

Contract-oriented, pythonic programming language that targets EVM

web3.py

Python interface for interacting with the Ethereum blockchain and ecosystem

Polkadart

Dart library to interact with any Polkadot based blockchain

evmone

C++ implementation of the Ethereum Virtual Machine (EVM), faster

SpacesVM

SpacesVM enables authenticated, hierarchical storage of arbitrary keys/values using any EIP-712 compatible wallet

Free and open-source plugin for no code platform bubble.io. Use polkadot.js to build a web3 app that interacts with the Polkadot chain without code. The plugin was built with the help from Web3 Foundation

Build an NFT marketplace without code, a free plugin for bubble.io. Deploy collections, set royalties/platform fees, bid, sell, etc

Zilliqa Wallet plugin for bubble.io, connect your Bubble app to the Zilliqa Blockchain and interact with ZilPay Wallet

No-code platform for building on-chain or off-chain task automations. Use ChainJet to integrate multiple web3 services to automate all kinds of tasks

No-code and low-code blockchain integration platform. Deploy standard token contracts or persist data on-chain with a few clicks

Web3Modal v2 SDK with updated UI integrated into a plugin for bubble.io - Connect a wallet, sign a message, detect chain or account changed

No-code ERC20 token generator. Free to use, shares flattened contract code for verification after deployment. Works with any EVM blockchain. Only requirement is a Web3 wallet, and gas on the chain you'd like to use

scaffold-eth

Ethereum dev stack focused on fast product iterations

create-eth-app

Create Ethereum-powered apps with one command, similar to create-react-app

next-web3-boilerplate

Boilerplate in TypeScript using Next.js, NextAuth.js, siwe, Web3modal, useDapp, next-i18next, reactMUI

useDApp

Framework for rapid Dapp development

Turbo ETH

Web3 App Template in Next.js 13, Tailwind, RainbowKit and Optimized Developer UX

ethereum-boilerplate

The ultimate NextJS Ethereum Dapp Boilerplate which gives you maximum flexibility and speed

create-web3-dapp

The complete toolbox to create web3 applications

nexth

Next.js + Ethereum starter kit to quickly ship Web3 Apps

dapp-starter-template

Opinionated Dapp Starter Template

mock-contract

Simple Solidity contract to mock dependent contracts in truffle tests

openzeppelin-test-helpers

Assertion library for Ethereum smart contract testing that you can use with hardhat

Robot Framework Solidity Testing Toolkit

This combines popular smart contract testing and deployment libraries with Robot Framework (a generic RPA ecosystem)

solidity-coverage

Code coverage for Solidity smart-contracts

Waffle

Library for writing and testing smart contracts

prb-test

Modern collection of testing assertions and logging utilities for Solidity

Slither

Solidity static analysis framework, a suite of vulnerability detectors, prints visual information about contract details etc

solhint

Solidity linter providing Security and Style Guide validations

Gun

Small, easy, and fast protocol for syncing data

OrbitDB

Serverless, distributed, peer-to-peer database

DB3

DB3 is a community-driven layer2 decentralized database network, a firebase firestore alternative

WeaveDB

WeaveDB is NoSQL Database as Smart Contract Bringing web2-like smooth UX, complexity, and scalability to web3 dApps

Polybase is a drop-in replacement for Firebase, Firstore alongside 10x better db permissions with ZK + Wallet Auth

Raw and decoded logs, transactions, and blocks for many EVM chains

Tool to revoke approvals to smart contracts

CryptoFin Solidity Auditing Checklist

A checklist of common findings, and issues to watch out for when auditing a contract for a mainnet launch

Security verification platform and tools ecosystem for Ethereum developers

Mythril

Open-source EVM bytecode security analysis tool

Oyente

Alternative static smart contract security analysis

Ethersplay

EVM disassembler

Evmdis

Alternative EVM disassembler

Hydra

Framework for cryptoeconomic contract security, decentralised security bounties

Solgraph

Visualise Solidity control flow for smart contract security analysis

Manticore

Symbolic execution tool on smart contracts and binaries

Slither

A Solidity static analysis framework

Adelaide

The SECBIT static analysis extension to Solidity compiler

solc-verify

A modular verifier for Solidity smart contracts

Solidity security blog

Comprehensive list of known attack vectors and common anti-patterns

EVMole

Extracts function selectors from EVM bytecode, even for unverified contracts

Ethora

Ethora is a low code web3 'super app' engine featuring social sign on, chat, bots, gamification, digital wallet, documents sharing etc. It is easy to customize and build your own app based on Ethora engine

Blockscout

Blockchain explorer for Ethereum based network and a tool for inspecting and analyzing EVM based blockchains

MetaMask

Browser extension of MetaMask crypto wallet

Rabby

Browser extension crypto wallet for the DeFi ecosystem that works multi-chain

Rainbow

Open source Ethereum wallet

Remix

Browser-based compiler and IDE that enables users to build Ethereum contracts with Solidity language and to debug transactions

Decentralized trading protocol on Ethereum

Chainlink

Chainlink enhances the possibilities of smart contracts by allowing them to access real-world data

react-moralis

Hooks and components to use Moralis in React app

Solidity

Solidity is statically typed, contract-oriented, high-level language for implementing smart contracts on the Ethereum platform

Solana

Web-Scale Blockchain for fast, secure, scalable, decentralized apps and marketplaces

Neo

Neo is blockchain platform that is open-source and community-driven

fabric

Hyperledger Fabric is enterprise-grade permissioned distributed ledger framework for developing solutions and applications

web3swift

web3swift is iOS toolbelt for interaction with the Ethereum network

Fuel is the fastest execution layer for the modular blockchain stack

Hugin Messenger - Desktop

Private messaging application on Kryptokrona Blockchain for desktop

Hugin Messenger - Mobile

Private messaging application on Kryptokrona Blockchain for mobile

Ambire Wallet

Open source Web3 wallet that makes self-custody easy and secure via account abstraction

Mobula

Mobula App is an open-source coin & portfolio tracking platform

Learning platform for developers to explore and learn about Web3

Interactive school that teaches you all things technical about blockchains

Tutorials for various use cases and networks, Avalanche, Solana, Polygon and more

Cohort based web3 development courses, learn by building projects

The complete guide to full stack Solana development with React, Anchor, Rust, and Phantom. -

The complete guide to full stack Ethereum development. -

Building a full stack NFT marketplace on Ethereum with Polygon. -

Uploading files to IPFS from a web application. -

Create your own NFT collection on Ethereum with Solidity. -

Intro to dApp's: Create your dApp backend with Solidity. -

Intro to dApp's: Create your dApp frontend with React. -

What is a crypto wallet & how does it work? -

Create your cryptocurrency token. -

Solidity and Truffle CI setup. -

How to use Slither to find smart contract bugs. -

How to mock Solidity smart contracts for testing. -

Building EVM from scratch. -

Build a blockchain from scratch in Go with gRPC

The foundational and practical guide for effectively learning and progressively building a blockchain from scratch in Go with gRPC

Free program that teach you how to become Web3 Developer

Cadena is a free platform where you can learn by coding smart contracts, NFTs, tokens and more

Building Full Stack Permanent Applications with Arweave, Smartweave and Next.js. -

Building and Testing Smart Contracts with Foundry by Paradigm. -

Building a Full Stack Web3 YouTube Clone with Next, IPFS, The Graph, Solidity, and Livepeer. -

Odyssey is great platform to understand blochchain, NFTs, web3 concepts, Defi, Dao and more

Bankless Academy is on a mission to ensure every web3 Explorer is ready for their crypto-verse voyage

Learn how to build on Ethereum; the superpowers and the gotchas

Learn about blockchain and programming as you navigate through a medieval game

Introduction to Solidity with simple examples

Alchemy University is the ultimate ecosystem for learning how to build and interact with web3

DApp World is one-stop platform for blockchain developers that offers tutorials, quizzes, and other features

All essential resources to learn and build web3 projects in one place

Developer DAO Academy is open-source education platform created by the Developer DAO

Metaschool is free and trusted resource to become a Web3 Developer by building & shipping dApps

Tutorials for retrieving NFT metadata, media, sales and collection info from multiple chains

Learn how to build smart contracts with Python and Vyper

Learn everything there is to know about NFT from the ground up

Layer3 is web3 teaching platform that is gamified and allows individuals to discover and learn about web3

Learn Vyper by building a Pokémon Game

Staking Academy is content aggregation platform with the goal of educating people about blockchain technology, staking and DeFi

Web3coda provides bite-sized, hands-on Web3 and Blockchain exercises with online environment (with pre installed/configured tools) and simple to follow manuals

Learn Solidity and smart contract development with interactive code challenges

Learn from industry-leading experts how to build the next generation of web3 applications and kickstart your career

Videos about blockchain basics, oracles, Free Code Camp and more

Numerous hands-on development tutorial videos on blockchain Solidity smart contracts

Tutorials and live coding on dApps, NFTs, DeFi and more

Smart contract development with Solidity

Free education about smart contracts on open decentralized blockchains

Learn to build decentralized apps on Ethereum Blockchain and smart contracts hacking tutorials

Tutorials and coding on dApps, NFTs, NFT's marketplaces, and other topics

Learn everything about how to build on Ethereum

Tutorials and Learn how to build dApps with Moralis web3 APIs

Tutorials about smart contract development, crypto, DeFi, tokens, NFTs, Ethereum

Tutorials about full stack web3 development

Tapping the brains of leaders across all verticals in the digital asset industry

The ultimate guide to crypto finance

Web3 Focused and has content on Blockchain development, and other topics

Visually learn about Web3, Cryptocurrencies and many other concepts

Learn how to build full-stack dApps with thirdweb and other web3 concepts

BAT, Brave and tech underneath

Bi-weekly episodes on investing in the digital asset industry

Explore the political, ethical, and economic significance of Bitcoin and other public blockchains and talk to some of the leading experts in the industry

Weekly updates from the Ethereum ecosystem

Articles from Developer DAO directly inside your inbox

A newsletter about Ethereum builders creating products, prototypes, and tutorials

Newsletter about blockchain, DeFi and exchange threat intelligence on hacks, vulnerabilities, security tools

Hashing Bits is Web3 Cybersecurity focused weekly newsletter

Learn about DeFi, NFTs, DAOs, cryptocurrencies, and other projects

Most popular crypto essays, products & dev tools picked by the Kiwi community

List of EVM networks, Chain IDs and Network IDs

Automate and simplify payroll operations in crypto

Unofficial Ecosystem page for Ethereum and its Layer 2s featuring 900+ dApps and tools across Optimism, Base, Starknet and more

Web3 forms and product analytics for web3 teams