Discover emerging projects

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

The agent that grows with you

The agent engineering platform.

The API to search, scrape, and interact with the web at scale. 🔥

An open-source AI agent that brings the power of Gemini directly into your terminal.

🌐 Make websites accessible for AI agents. Automate tasks online with ease.

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance.

🗂 The essential checklist for modern web development, for humans and AI agents

Daytona is a Secure and Elastic Infrastructure for Running AI-Generated Code

An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.

Go implementation of the Ethereum protocol

A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go / Java

Shardeum is an EVM based autoscaling blockchain

OpenZeppelin Contracts is a library for secure smart contract development.

Solidity, the Smart Contract Programming Language

Mastering Ethereum: 2nd Edition, by Andreas M. Antonopoulos, Gavin Wood, Carlo Parisi, Alessandro Mazza, Niccolò Pozzolini

Collection of comprehensive TypeScript libraries for Interaction with the Ethereum JSON RPC API and utility functions.

Open source software that helps you create and deploy high-frequency crypto trading bots

Contracts of the Sismo Badge Minting Protocol

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

Learn Blockchain, Solidity, and Full Stack Web3 Development with Javascript

WTF Solidity 极简入门教程，供小白们使用。Now supports English! 官网: https://wtf.academy

DeFi Developer roadmap is a curated Developer handbook which includes a list of the best tools for DApps development, resources and references!

一位酷爱做饭的程序员，立志用动画将算法说的通俗易懂。我的面试网站 www.chengxuchu.com

Reproduce DeFi hacked incidents using Foundry.

Free open source crypto trading bot to automate AI, Grid, DCA and TradingView strategies on Binance, Hyperliquid and 15+ exchanges, with a simple interface.

⚓ Solana Program Framework

Sea protocol is the ultimate DEX base on order-book & AMM on Aptos & Sui.Anybody has the right to trade any asset anywhere, anytime!

🌈‒ the Ethereum wallet that lives in your pocket

开源优雅的跨平台收款网关 GM Pay(formerly known as EPUSDT)

A directory of what the Metaplex Foundation works on!

Solana JavaScript SDK

我的第二大脑 second brain，我的数字花园 digital garden，用obsidian双链笔记软件写作而成

Secure, open source and community driven crypto wallet runs on all platforms and trusted by millions.

A distribute transaction solution（分布式事务） unified the usage of TCC , SAGA ,FMT (seata/fescar AutoCompensation)， reliable message, compensate and so on;

Solana Trading Bot - Beta

Here we collect and discuss the best DeFI & Blockchain researches and tools. Feel free to DM me on Twitter or open pool request.

Uniswap arbitrage problem analysis

Modular TypeScript wallet adapters and components for Solana applications.

solana sniper bot solana sniper bot solana sniper bot solana sniper bot solana sniper bot https://t.me/av1080profit

To learn common smart contract vulnerabilities using Foundry!

The game-changing wallet for Ethereum and all EVM chains

Lightweight reusable Web3 UI components for dapps.

Here we collect and discuss the best DeFi, Blockchain and crypto-related OpSec researches and data terminals - contributions are welcome.

The open source repository for Cake Wallet, a noncustodial multi-currency wallet, and Monero.com, a noncustodial Monero-only wallet. Need help? Check out https://docs.cakewallet.com

Rango Exchange Typescript SDK

Roadmap of learning blockchain technology and business knowledge summarized by ZJUBCA（浙大区块链协会总结的区块链知识学习路线）

An autonomous agent that takes work, does work, gets paid, and gets better at it.

The most comprehensive utils of ViewBinding. (最全面的 ViewBinding 工具，支持 Kotlin 和 Java 用法，支持 BRVAH，支持封装到基类，支持 DataBinding，支持选择是否使用反射)

Accelerate your onchain creativity with the Build Onchain Apps Template. ⛵️

Your own GNSS base station for RTK localization with a Web GUI

Observations and tips checklist for auditing protocols on multiple chains 🧐

Boilerform is a little HTML and CSS boilerplate to take the pain away from working with forms.

Decode All Bases - Base Scheme Decoder

A sensible starting Prelude template.