CBOR codec (RFC 8949) with CBOR tags, Go struct tags (toarray, keyasint, omitempty), float64/32/16, big.Int, and fuzz tested billions of execs.

gnark is a fast zk-SNARK library that offers a high-level API to design circuits. The library is open source and developed under the Apache 2.0 license

Test Rust application with multiple example workflows enabled

📖My blog

Complete Ethereum & Celo library and wallet implementation in Rust. https://docs.rs/ethers

Ethereum implementation on the efficiency frontier

Generate Ethereum smart contract storage layout with Hardhat.

The Solidity mocking library

Get a merkle-proof from the blockchain. Verify it locally.

The Snappy compression format in the Go programming language.

Golang LRU cache

Go implementation of Ethereum proof of stake

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

Self contained USB and HID library for Go

File system event notification library on steroids.

Create, import and export Ethereum keys

🔍 Lens is an opt-in search engine and data collection tool to aid content discovery of the distributed web

SizedWaitGroup has the same role and close to the same API as the Golang sync.WaitGroup but it adds a limit on the amount of goroutines started concurrently.

IPFS implementation in JavaScript

TypeScript SDK for the OpenSea marketplace

🖇 React library of commonly used Ethereum hooks

zkSNARK implementation in JavaScript & WASM

Server-less p2p database built on libp2p

A modular and extensible networking stack which solves many challenges of peer-to-peer applications.

🌕🌑 Privacy Preserving Shielded Payments On The Ethereum Blockchain

Smart contracts for DODOEX V2

This repo contains a collection of smart contract honeypots.

An open source interface into the zero fee Cryptopunks market smart contract deployed in 2017.