SSealbook
Sealbook / Open source / Blockchain & crypto

Top open-source blockchain & crypto on GitHub

537 repositories with 1,000+ stars, ranked by stars. Leading: bitcoin, fuel-core, freqtrade.

RepositoryStarsLanguageLicenseActivity
101nkaz001/hftbacktestFree, open source, a high frequency trading and market making backtesting and trading bot, which accounts for limit orders, queue positions,★ 4.9kRustMITSlowing
102cjb/GitTorrentA decentralization of GitHub using BitTorrent and Bitcoin★ 4.8kJavaScriptMITStale
103blockscout/blockscoutBlockchain explorer for Ethereum based network and a tool for inspecting and analyzing EVM based blockchains. ★ 4.7kElixirOtherActive
104itheima1/BlockChain黑马程序员 120天全栈区块链开发 开源教程★ 4.7kJavaScriptCC-BY-SA-4.0Stale
105xtaci/kcp-goA crypto-secure Reliable-UDP library for Golang with FEC support.★ 4.6kGoMITSlowing
106taikoxyz/taiko-monoA based rollup protocol for Ethereum🥁 ★ 4.6kRustOtherActive
107aleo-labs-protocol/snarkOSA Decentralized Operating System for ZK Applications★ 4.5kRustApache-2.0Active
108mortdeus/solana-copy-sniper-mev-trading-bot🆓Free High speed solana mev arbitrage Sniper Copy Trading Bot, gRPC shred stream Pumpfun Bundler, Pumpfun Contract, Yellowston Geyser, toke★ 4.5kRustBSD-3-ClauseActive
109Jeiwan/blockchain_goA simplified blockchain implementation in Golang★ 4.4kGo—Stale
110amdjs/amdjs-apiHouses the Asynchronous Module Definition API★ 4.3k——Stale
111transmissions11/solmateModern, opinionated, and gas optimized building blocks for smart contract development.★ 4.3kSolidityOtherStale
112adrianhajdin/project_web3.0This is a code repository for the corresponding video tutorial. In this video, we're going to build a Web 3.0 React Solidity Blockchain Appl★ 4.2kJavaScript—Stale
113ton-blockchain/tonMain TON monorepo★ 4.2kC++OtherActive
114portfolio-performance/portfolioTrack and evaluate the performance of your investment portfolio across stocks, cryptocurrencies, and other assets.★ 4.1kJavaEPL-1.0Active
115knowm/XChangeXChange is a Java library providing a streamlined API for interacting with 60+ Bitcoin and Altcoin exchanges providing a consistent interfac★ 4.1kJavaMITActive
116inoutcode/ethereum_book精通以太坊 （中文版）★ 4.1kVue—Stale
117fireice-uk/xmr-stakFree Monero RandomX Miner and unified CryptoNight miner★ 4.1kC++GPL-3.0Stale
118adamwulf/app-launch-guideThis aims to be an indie dev's definitive guide to building and launching your app, including pre-launch, marketing, building, QA, buzz buil★ 4k—UnlicenseStale
119Blizzard/s2client-protoStarCraft II Client - protocol definitions used to communicate with StarCraft II.★ 4kPythonMITActive
120ethereum/consensus-specsEthereum Consensus Specifications★ 4kPythonCC0-1.0Active
121ordinals/ord👁‍🗨 Rare and exotic sats★ 4kRustCC0-1.0Active
122ethereum/alethAleth – Ethereum C++ client, tools and libraries★ 4kC++GPL-3.0Archived
123bitpay/walletBitpay Wallet (formerly Copay) is a secure Bitcoin and other crypto currencies wallet platform for both desktop and mobile devices.★ 3.9kTypeScriptMITActive
124GMWalletApp/epusdt开源优雅的跨平台收款网关 GM Pay(formerly known as EPUSDT)★ 3.9kGoGPL-3.0Active
125Scanate/EthListThe Comprehensive Ethereum Reading List★ 3.9k——Slowing
126OffchainLabs/prysmGo implementation of Ethereum proof of stake★ 3.8kGoGPL-3.0Active
127google/trillianA transparent, highly scalable and cryptographically verifiable data store.★ 3.8kGoApache-2.0Active
128input-output-hk/cardano-slCryptographic currency implementing Ouroboros PoS protocol★ 3.7kHaskellApache-2.0Archived
129ctubio/Krypto-trading-botSelf-hosted crypto trading bot (automated high frequency market making) written in C++★ 3.7kC++OtherStale
130hyperledger/hyperledgerHyperledger is a Collaborative Project at The Linux Foundation.★ 3.7k——Archived
131gqrx-sdr/gqrxSoftware defined radio receiver powered by GNU Radio and Qt.★ 3.7kC++GPL-3.0Active
132FrancescoXX/free-Web3-resourcesA list of FREE resources to make Web3 accessible to everyone.★ 3.7kCSSMITStale
133mustbeperfect/definitive-opensourceThe definitive list of the best of (consumer facing) open source.★ 3.6kPythonMITActive
134erigontech/erigonEthereum implementation on the efficiency frontier ★ 3.6kGoLGPL-3.0Active
135wevm/viemTypeScript Interface for Ethereum★ 3.6kTypeScriptOtherActive
136trustwallet/wallet-coreCross-platform, cross-blockchain wallet library.★ 3.6kC++Apache-2.0Active
137elastic/elasticsearch-definitive-guideThe Definitive Guide to Elasticsearch★ 3.6kHTMLOtherArchived
138neo-project/neoNEO Smart Economy★ 3.5kC#MITActive
139nanocurrency/nano-nodeNano is digital currency. Its ticker is: XNO and its currency symbol is: Ӿ★ 3.5kC++BSD-3-ClauseActive
140iterativv/NostalgiaForInfinityTrading strategy for the Freqtrade crypto bot★ 3.5kPythonGPL-3.0Active
141sigp/lighthouseEthereum consensus client in Rust★ 3.5kRustApache-2.0Active
142osqzss/gps-sdr-simSoftware-Defined GPS Signal Simulator★ 3.5kCMITArchived
143thrasher-corp/gocryptotraderA cryptocurrency trading bot and framework supporting multiple exchanges written in Golang.★ 3.5kGoMITActive
144Vectorized/soladyOptimized Solidity snippets.★ 3.4kSolidityMITActive
145Uniswap/v2-core🦄 🦄 Core smart contracts of Uniswap V2★ 3.4kTypeScriptGPL-3.0Active
146metaplex-foundation/metaplexA directory of what the Metaplex Foundation works on!★ 3.4k—Apache-2.0Stale
147typings/typings*DEPRECATED* The TypeScript Definition Manager★ 3.4kTypeScriptMITArchived
148golang/crypto[mirror] Go supplementary cryptography libraries★ 3.4kGoBSD-3-ClauseActive
149randombit/botanCryptography Toolkit★ 3.3kC++BSD-2-ClauseActive
150fravoll/solidity-patternsA compilation of patterns and best practices for the smart contract programming language Solidity★ 3.3kSolidityMITStale