1.ccxt / ccxtA unified trading API with more than 100 crypto exchanges and prediction markets in JavaScript / TypeScript / Python / C# / PHP / Go / Java / Rustaltcoinapiarbitragebitcoinbotcryptocurrency+13 morePythonMIT45K total8.9K forks+86 starsfrom 44,581 · score 4.47
2.foundry-rs / foundryFoundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.rustsolidityevmtestingfuzzingblockchain+14 moreRustAPACHE-2.011K total2.7K forks+47 starsfrom 10,697 · score 3.87
3.NethermindEth / nethermindA robust, high-performance execution client for Ethereum node operators.ethereumblockchainevmethereum-clientethC#GPL-3.01.6K total760 forks+3 starsfrom 1,624 · score 1.39