💫 Toolkit to help you get started with Spec-Driven Development

Skills for AI agents to integrate with the OKX OnchainOS API — Wallet, token discovery, market data, DEX swap, and transaction broadcasting.

Bankr Skills equip builders with plug-and-play tools to build more powerful agents.

Bringing the power of MCP to the web

JoyID Passkey Wallet Telegram Mini App Demo

The contracts that power the Delegation Framework

🎒 Next level crypto wallet

Whitelabel, design and own the full UI/UX with Self-host Web3Auth (tKey). All of the power of threshold key management at your fingertips

Javascript bitcoin library for node.js and browsers

Multi-chain typescript signature sdk, supports bitcoin, ethereum, solana, cosmos, etc.

Bitcoin Optech website

zkSNARK implementation in JavaScript & WASM

我最近在重新学solidity，巩固一下细节，也写一个“Solidity极简入门”，供小白们使用（编程大佬可以另找教程），每周更新1-3讲。

A BIP174 compatible partial Transaction encoding library.

Mastering the Lightning Network (LN)

zkSnark circuit compiler

Bitcoin Improvement Proposals

Webauthn / passkeys helper library to make your life easier. Client side, server side and demo included.

Convert any website to editable Figma designs

A javascript Bitcoin library for node.js and browsers.

🌐 🔌 The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

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

js wallet sdk demo

Reactive primitives for Ethereum apps

Fastest 5KB JS implementation of secp256k1 signatures and ECDH

A guide to available tools, components, and platforms for developing applications on BSC.

A module federation SDK for browser and node, it is unrelated to tool chain for module consumer. 工具链无关的跨端模块联邦sdk.

🚀 Automate versioning and package publishing