Blockchain & Web3

Blockchain, DeFi, and Web3 projects

Showing 81-100 of 532 projects

Uniswap/interface

Uniswap's open-source interfaces for interacting with the Ethereum-based decentralized exchange protocol.

5.5K
Stable
TypeScript
DeFi
Frontend Frameworks
React
#blockchain#ethereum#decentralized-exchange

paradigmxyz/reth

A blazing-fast, modular, and contributor-friendly implementation of the Ethereum protocol, written in Rust.

5.5K
Active
Rust
Smart Contracts
API Frameworks
Rust
#blockchain#ethereum#distributed-systems

pk910/PoWFaucet

A modularized faucet for EVM chains with various protection methods like Captcha, Mining, IP, and more.

5.4K
Active
TypeScript
Authentication
Backend Frameworks
Ethereum
#ethereum#faucet#sybil-resistance

Consensys/ethereum-developer-tools-list

A comprehensive guide to Ethereum development tools and platforms for building decentralized applications.

5.4K
Experimental
Smart Contracts
CLI Tools
#ethereum#defi#nft

LFDT-web3j/web3j

A lightweight Java and Android library for integrating with Ethereum clients and building blockchain applications.

5.4K
Active
Java
Smart Contracts
API Frameworks
Android
#ethereum#blockchain#smart-contracts

zcash/zcash

Zcash is a privacy-focused cryptocurrency that uses zero-knowledge proofs to protect transaction details.

5.4K
Active
C++
Crypto Tools
#cryptocurrency#privacy#zero-knowledge-proofs

reown-com/appkit

A full-stack toolkit for building on-chain app UIs and experiences with a focus on wallet integration and plugin architecture.

5.4K
Active
TypeScript
Component Libraries (React)
Authentication
React
#ethereum#wallet#walletconnect

lhartikk/naivechain

A lightweight blockchain implementation in JavaScript for educational purposes.

5.3K
Archived
JavaScript
API Frameworks
Smart Contracts
Node
#blockchain#cryptocurrency#educational

trustwallet/assets

Comprehensive, up-to-date collection of information about thousands of crypto tokens.

5.2K
Active
Go
Crypto Tools
#crypto#tokens#blockchain

bitcoinj/bitcoinj

A Java library for interacting with the Bitcoin blockchain and building Bitcoin applications.

5.2K
Active
Java
Smart Contracts
API Frameworks
#bitcoin#blockchain#java

vyperlang/vyper

Vyper is a Pythonic smart contract language for the Ethereum Virtual Machine (EVM).

5.2K
Active
Python
Smart Contracts
Python
#ethereum#smart-contracts#evm

bitpay/bitcore

A full-stack framework for building bitcoin and blockchain-based applications

5.0K
Active
TypeScript
API Frameworks
Crypto Tools
Node
#bitcoin#blockchain#crypto

solana-foundation/anchor

A Rust-based framework for building Solana blockchain applications and smart contracts.

5.0K
Active
Rust
Smart Contracts
API Frameworks
Rust
#blockchain#smart-contracts#solana

Uniswap/v3-core

Core smart contracts for the Uniswap v3 decentralized exchange protocol.

5.0K
Archived
TypeScript
Smart Contracts
Ethereum
#automated-market-maker#ethereum#smart-contracts

matter-labs/zksync

A trustless scaling and privacy engine for Ethereum built using the Rust programming language.

4.9K
Archived
Rust
Smart Contracts
API Frameworks
#ethereum#scaling#privacy

freqtrade/freqtrade-strategies

A collection of free trading strategies for the Freqtrade cryptocurrency trading bot

4.9K
Active
Python
API Frameworks
Crypto Tools
#bitcoin#cryptocurrency#trading

cjb/GitTorrent

A decentralized GitHub alternative using BitTorrent and Bitcoin for vibe coders building with AI tools.

4.8K
Archived
JavaScript
Backend Frameworks
API Clients & Testing
Node.js
#decentralization#git#bittorent

Consensys/quorum

A permissioned implementation of Ethereum supporting data privacy for enterprise blockchain use cases.

4.8K
Experimental
Go
Smart Contracts
API Frameworks
Go
#blockchain#ethereum#enterprise

ConsenSys-archive/ganache-ui

A personal blockchain for Ethereum development, providing a local development environment for building decentralized applications.

4.7K
Archived
JavaScript
Smart Contracts
CLI Tools
Ethereum
#blockchain#ethereum#truffle

slowmist/Knowledge-Base

A knowledge base for security research, hacking, and blockchain-related topics.

4.5K
Active
Security Research
Crypto Tools
#security#blockchain#hacking
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