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
151bnb-chain/bscA BNB Smart Chain client based on the go-ethereum fork★ 3.3kGoLGPL-3.0Active
152tahowallet/extensionTaho, the community owned and operated Web3 wallet.★ 3.2kTypeScriptGPL-3.0Active
153NebuTech/NBMinerGPU Miner for ETH, RVN, BEAM, CFX, ZIL, AE, ERGO★ 3.2k——Stale
154databricks/Spark-The-Definitive-GuideSpark: The Definitive Guide's Code Repository★ 3.2kScalaOtherStale
155C2SP/wycheproofProject Wycheproof tests crypto libraries against known attacks.★ 3.1kGoApache-2.0Active
156ElementsProject/lightningCore Lightning — Lightning Network implementation focusing on spec compliance and performance★ 3.1kCOtherActive
157open-quantum-safe/liboqsC library for prototyping and experimenting with quantum-resistant cryptography★ 3.1kCOtherActive
158remix-project-org/remix-projectRemix is a browser-based compiler and IDE that enables users to build Ethereum contracts with Solidity language and to debug transactions.★ 3.1kTypeScriptApache-2.0Active
159bcoin-org/bcoinJavascript bitcoin library for node.js and browsers★ 3.1kJavaScriptOtherStale
160stacks-network/stacks-coreThe Stacks blockchain implementation★ 3.1kRustGPL-3.0Active
161gflags/gflagsThe gflags package contains a C++ library that implements commandline flags processing. It includes built-in support for standard types such★ 3kC++BSD-3-ClauseActive
162pooler/cpuminerCPU miner for Litecoin and Bitcoin★ 3kAssemblyOtherStale
163filecoin-project/lotusReference implementation of the Filecoin protocol, written in Go★ 3kGoOtherActive
164lnbook/lnbookMastering the Lightning Network (LN)★ 3kAsciiDocCC-BY-SA-4.0Stale
165ZtesoftCS/go-ethereum-code-analysis★ 3k——Stale
166binance/binance-connector-pythonSimple connector to Binance Public API★ 3kPythonMITActive
167Open-Trader/opentrader🤖 Open-source crypto trading bot | 📈 DCA & GRID strategies | ✨ UI | ⭐ Star to support the project!★ 2.9kTypeScriptApache-2.0Stale
168golemfactory/clayGolem is creating a global market for computing power.★ 2.9kPythonGPL-3.0Archived
169mempool/mempoolExplore the full Bitcoin ecosystem with mempool.space, or be your own explorer and self-host your own instance with one-click installation o★ 2.9kTypeScriptOtherActive
170Java-Edge/Java-Interview-Tutorial请star，勿fork，因为爱force push！涵盖国际大厂Java/数据库/DDD/设计模式/微服务/中间件/AI大模型应用/区块链开发最佳实践。关注公众号【JavaEdge】，一起交流学习！★ 2.9kShellApache-2.0Active
171jedisct1/minisignA dead simple tool to sign files and verify digital signatures.★ 2.9kCISCActive
172Tangent-Wei/crypto_info（原创）全网最全-币圈区块链各类常用工具与相关信息资料大全-虚拟加密货币-欧易OKX币安Binace芝麻开门Gate-交易所App注册-NFT-Defi-加密钱包-比特币-新手入门教程 -持续更新★ 2.8k——Slowing
173paritytech/polkadot-sdkThe Parity Polkadot Blockchain SDK★ 2.8kRust—Active
174BitMaker-hub/NerdMiner_v2Improved version of first ESP32 NerdMiner★ 2.8kCOtherSlowing
175dethcrypto/TypeChain🔌 TypeScript bindings for Ethereum smart contracts★ 2.8kTypeScriptMITStale
176ethereumjs/ethereumjs-monorepoEthereum L1 Protocol Stack and EVM in TypeScript★ 2.8kTypeScript—Active
177JoelBesada/scrollpathA plugin for defining custom scroll paths.★ 2.8kJavaScript—Stale
178yasinkuyu/binance-trader💰 Cryptocurrency Trading Bot for Binance (Experimental)★ 2.8kPython—Slowing
179i2p/i2p.i2pI2P is an anonymizing network, offering a simple layer that identity-sensitive applications can use to securely communicate. All data is wra★ 2.7kJavaOtherActive
180eth-brownie/brownieA Python-based development and testing framework for smart contracts targeting the Ethereum Virtual Machine.★ 2.7kCMITActive
181bcgit/bc-javaBouncy Castle Java Distribution (Mirror)★ 2.7kJavaMITActive
182fawazahmed0/exchange-apiFree Currency Exchange Rates API with 200+ Currencies & No Rate Limits★ 2.7kPythonCC0-1.0Active
183rust-bitcoin/rust-bitcoinRust Bitcoin library★ 2.7kRustCC0-1.0Active
184protofire/blockchain-learning-pathA suggested learning path for blockchain development★ 2.7k——Stale
185Crossbell-Box/xLog🪽 An open-source creative community written on the blockchain.★ 2.7kTypeScriptOtherArchived
186ethereum/pyethereumNext generation cryptocurrency network★ 2.7k——Archived
187exchange-core/exchange-coreUltra-fast matching engine written in Java based on LMAX Disruptor, Eclipse Collections, Real Logic Agrona, OpenHFT, LZ4 Java, and Adaptive ★ 2.6kJavaApache-2.0Stale
188pointbiz/bitaddress.orgJavaScript Client-Side Bitcoin Wallet Generator★ 2.6kHTML—Stale
189square/keywhizA system for distributing and managing secrets★ 2.6kJavaApache-2.0Archived
190ConsenSys-archive/ganache:warning: The Truffle Suite is being sunset. For information on ongoing support, migration options and FAQs, visit the Consensys blog. Thank★ 2.6kTypeScriptMITArchived
191refraction-networking/utls Fork of the Go standard TLS library, providing low-level access to the ClientHello for mimicry purposes.★ 2.6kGoBSD-3-ClauseActive
192raspiblitz/raspiblitzGet your own Bitcoin & Lightning Node running - on a RaspberryPi with a nice LCD★ 2.6kPythonMITActive
193JeoJay127/RapidEFI-ToolAn excellent one-click EFI configuration tool based on OpenCore★ 2.6kDartAGPL-3.0Active
194scrtlabs/catalystAn Algorithmic Trading Library for Crypto-Assets in Python★ 2.6kPythonApache-2.0Archived
195tsdjs/tsdCheck TypeScript type definitions★ 2.5kTypeScriptMITStale
196Uniswap/v4-core🦄 🦄 🦄 🦄 Core smart contracts of Uniswap v4★ 2.5kSolidity—Slowing
197microsoft/CsWin32A source generator to add a user-defined set of Win32 P/Invoke methods and supporting types to a C# project.★ 2.5kC#MITActive
198lbryio/lbrycrdThe blockchain that provides the digital content namespace for the LBRY protocol★ 2.5kC++MITStale
199ta4j/ta4jA Java library for technical analysis.★ 2.5kJavaOtherActive
200gakonst/ethers-rsComplete Ethereum & Celo library and wallet implementation in Rust. https://docs.rs/ethers★ 2.5kRustApache-2.0Archived