Topics / #crypto

Crypto projects on GitHub

Cryptocurrency tooling, trading and blockchain access

As of , the most-starred Crypto projects on GitHub are bitcoin (90.4K stars), OpenBB (74.3K stars) and node (68.3K stars). GitHub.Locker tracks 38 Crypto repositories with 544.7K stars combined. The fastest-growing on October 16 was USDT-Payment-Gateway, with +84 stars in a day.

38Projects
544.7KStars in total
+371Stars in a day
Browse in the catalog →github.com/topics/crypto ↗

Hot right now

Most stars gained in a day · Oct 16

+84

USDT-Payment-Gateway

DigitalShieldOfficial/USDT-Payment-Gateway · ★ 509

DigitalShieldPay (DS-Pay) is a non-custodial on-chain payment integration tool that lets merchants and developers accept USDT and USDC across multiple blockchain networks.

+39

OpenBB

openbq-org/OpenBB · ★ 74.3K

Open Data Platform (ODP) by OpenBB is an open-source toolset that lets you integrate proprietary, licensed, and public financial data sources once and then consume them everywhere: in Python, Excel, OpenBB Workspace, AI agents via MCP, or REST APIs.

+37

QuantDinger

OpenByteInc/QuantDinger · ★ 12.9K

QuantDinger is an open-source, self-hosted AI Trading OS: it lets you research trading ideas with AI, write Python strategies on a Strategy API, backtest them server-side, and run paper or live trading across crypto exchanges and traditional brokers, with web, mobile, API, and MCP access.

+36

awesome-systematic-trading

paperswithbacktest/awesome-systematic-trading · ★ 14.8K

A curated list of resources for systematic (quantitative) trading: papers, libraries, packages, books, articles, videos, blogs and courses for finding, developing and running trading strategies.

The all-time top

38 projects · by stars

  1. #1 · bitcoin/bitcoin

    bitcoin

    Bitcoin Core is the reference client for the Bitcoin peer-to-peer network: it connects to that network to download and fully validate every block and transaction. It also ships an optional wallet and graphical user interface.

    90.4K
  2. #2 · openbq-org/OpenBB

    OpenBB

    Open Data Platform (ODP) by OpenBB is an open-source toolset that lets you integrate proprietary, licensed, and public financial data sources once and then consume them everywhere: in Python, Excel, OpenBB Workspace, AI agents via MCP, or REST APIs.

    74.3K
  3. #3 · base/node

    node

    A Docker build for running a Base node. Base is a secure, low-cost, developer-friendly Ethereum L2 built on Optimism's OP Stack, with base-reth-node as the execution client and base-consensus as the consensus client.

    68.3K
  1. 4

    ccxt

    44.4Kccxt/ccxt · Python

    CCXT is a unified trading library that connects to 100+ cryptocurrency exchanges and prediction markets through a single API, available in JavaScript/TypeScript, Python, C#, PHP, Go, Java and Rust.

  2. 5

    hey.xyz

    29.4Kslymnoyann/hey.xyz · TypeScript

    Hey is a decentralized, permissionless social media app built on Lens Protocol. This repo preserves the last open-source version of its code, as it existed before May 15, 2026.

  3. 6

    hummingbot

    20.5Khummingbot/hummingbot · Python

    An open-source Python framework for building and deploying automated crypto trading bots across centralized and decentralized exchanges. Its users generated over $34 billion in volume across 140+ venues in the past year, and it is free under the Apache 2.0 license.

  4. 7

    eliza

    19.6KelizaOS/eliza · TypeScript

    elizaOS is an open-source TypeScript framework and product stack for autonomous AI agents: the core runtime, the Eliza app, the CLI, cloud services, native bridges, and first-party plugins in one monorepo. Bootable OS builds live in a separate elizaOS/os repo.

  5. 8

    gun

    19.1Kamark/gun · JavaScript

    GUN is an open source cybersecurity protocol for syncing decentralized graph data — a peer-to-peer database that keeps app data in sync across browsers and devices, with no master server and no single source of truth.

  6. 9

    cryptomator

    16.3Kcryptomator/cryptomator · Java

    Cryptomator is a free, open-source app that encrypts your files on your own device before they reach cloud storage, so your provider only ever stores data it cannot read.

  7. 10

    awesome-systematic-trading

    14.8Kpaperswithbacktest/awesome-systematic-trading · Python

    A curated list of resources for systematic (quantitative) trading: papers, libraries, packages, books, articles, videos, blogs and courses for finding, developing and running trading strategies.

  8. 11

    libsodium

    14Kjedisct1/libsodium · C

    Libsodium is an easy-to-use software library providing cryptographic operations like encryption, decryption, digital signatures, and secure password hashing. It is a portable, cross-compilable fork of NaCl that keeps API compatibility while improving usability.

  9. 12

    tink

    13.5Ktink-crypto/tink · Java

    Tink is an open source cryptographic library whose APIs are designed to be secure, easy to use correctly, and hard to misuse. It was built by cryptographers and security engineers at Google.

  10. 13

    metamask-extension

    13.2KMetaMask/metamask-extension · TypeScript

    MetaMask is a browser extension that lets you browse and interact with Ethereum blockchain websites (dapps) directly from your browser, acting as a crypto wallet and Web3 gateway.

  11. 14

    QuantDinger

    12.9KOpenByteInc/QuantDinger · Python

    QuantDinger is an open-source, self-hosted AI Trading OS: it lets you research trading ideas with AI, write Python strategies on a Strategy API, backtest them server-side, and run paper or live trading across crypto exchanges and traditional brokers, with web, mobile, API, and MCP access.

  12. 15

    ethereum-sdk

    11.3KQuipNetwork/ethereum-sdk · Solidity

    Quip Network SDK provides the smart contracts and TypeScript SDK for interacting with Quip Network's EVM-based smart contracts, which rely on post-quantum hash-based signatures (WOTS+) instead of standard ECDSA keys.

  13. 16

    hashsigs-rs

    11.2KQuipNetwork/hashsigs-rs · Rust

    hashsigs-rs is a Rust workspace implementing hash-based post-quantum signature schemes - WOTS+ (legacy), the stateless SPHINCS+C scheme, and a hybrid construction called SHRINCS that combines a cheap stateful path with an expensive stateless recovery path.

  14. 17

    valuecell

    11KValueCell-ai/valuecell · Python

    ValueCell is a community-driven, multi-agent platform for financial applications: a team of AI investment agents that helps you pick stocks, do research, track markets and even execute trades.

  15. 18

    StockSharp

    10.9KStockSharp/StockSharp · C#

    StockSharp (S#) is a free, open-source platform for trading on any market worldwide - crypto exchanges, stocks, futures, options, forex, and Bitcoin - supporting both manual and algorithmic trading, including high-frequency strategies.

  16. 19

    chia-blockchain

    10.8KChia-Network/chia-blockchain · Python

    Chia-blockchain is the official Python implementation of the Chia cryptocurrency, bundling full node, farmer, harvester, timelord, and wallet software.

  17. 20

    gekko

    10.2Kaskmike/gekko · JavaScript

    Gekko is a Bitcoin trading and backtesting platform that connects to popular Bitcoin exchanges — a trading bot written in JavaScript that runs on Node.js.

  18. 21

    sphere

    9.6Kunicity-sphere/sphere · TypeScript

    Sphere (Unicity AgentSphere) is a Web3 wallet and agent platform for the Unicity network: a crypto wallet with token transfers, DMs, group chat, and a marketplace in one app.

  19. 22

    TradingView-API

    5.6KMathieu2301/TradingView-API · TypeScript

    A Node.js library that pulls real-time stock, crypto, and forex prices plus indicator values straight from TradingView, without needing an official API key.

  20. 23

    XChange

    4.1Kknowm/XChange · Java

    XChange is a Java library that gives you one consistent API for trading and pulling market data from 60+ Bitcoin and altcoin exchanges, instead of learning each exchange's own REST/WebSocket API.

  21. 24

    jev-trader

    3Kjarrodwatts/jev-trader · TypeScript

    An autonomous crypto trading bot for Monad: an AI model watches the Kuru MON-USDC order book and answers buy or sell every block (~300 ms), posting a post-only limit order each time.

  22. 25

    kryvora-node

    1.4Kkryvora-network/kryvora-node · Go

    It's the official client daemon for Kryvora Network, a decentralized physical infrastructure network (DePIN). Running it turns your machine into a verification worker that connects to the Kryvora Hub, executes telemetry probes, verifies peer state, and reports proof of availability.

  23. 26

    metamask-desktop

    1.2KMetaMask-AI/metamask-desktop · CSS

    A cross-platform desktop wallet and Web3 dApp browser for managing cryptocurrency, interacting with decentralized apps, and accessing DeFi and NFT ecosystems, with EVM and Solana support.

  24. 27

    anti-gambling-trader-tw

    1.1Kmars-tw/anti-gambling-trader-tw · Python

    A free, open-source Python tool that analyzes trading records (Taiwan stocks, US stocks, crypto, forex) to statistically test whether your profits are a repeatable edge or just luck plus survivorship bias, scans for scam language and fake performance claims, and can scaffold backtestable or paper-trading automation projects.

  25. 28

    USDT-Payment-Gateway

    509DigitalShieldOfficial/USDT-Payment-Gateway · Shell

    DigitalShieldPay (DS-Pay) is a non-custodial on-chain payment integration tool that lets merchants and developers accept USDT and USDC across multiple blockchain networks.

  26. 29

    UCashier-USDT-Payment

    309ucashier/UCashier-USDT-Payment

    UCashier is stablecoin payment and payout infrastructure for global businesses: it chains together on-chain collection, a hosted checkout, order confirmation and merchant withdrawals so an existing site, app or back office can add USDT/USDC payments without rebuilding its stack.

  27. 30

    osnm-z

    260zunmax/osnm-z · Python

    OSNM-Z is a cross-platform Rust command-line tool that automates minting NFTs from OpenSea-hosted SeaDrop collections across EVM chains, handling wallet authentication, eligibility checks, and allowlist/FCFS/public mint phases.

  28. 31

    multicoin-address-validator

    230Nonco-Organization/multicoin-address-validator · JavaScript

    A JavaScript library that validates wallet addresses for Bitcoin, Litecoin, Ethereum, and over 100 other cryptocurrencies.

  29. 32

    nuvex-services

    196NuvexNetwork/nuvex-services · TypeScript

    A Foundry project of Solidity smart contracts for Gild on BNB Smart Chain: a DammHook, GildRouter, a fee collector and a banded buyback, plus deploy and liquidity-seeding scripts.

  30. 33

    nuvex

    195NuvexNetwork/nuvex · Rust

    Nuvex is a Solana-native protocol for verifiable compute and oracle data: programs accept a job, an input, constraints, and a callback, and the first supported job is randomness fulfilled by a staked node with an ECVRF proof.

  31. 34

    pons-copy-trading-bot

    1600xhamssog/pons-copy-trading-bot · Python

    It is a Python bot that watches leader wallets on Robinhood Chain (chain id 4663) and automatically copies their pons.family token fills into your own wallet.

  32. 35

    rh-swap

    148kinexbtdev/rh-swap · TypeScript

    A minimal web app for quoting and planning swaps between Robinhood-issued Stock Tokens (NVDA, AAPL, SPY) and USDG on Robinhood Chain via Uniswap, with the chain ID hardcoded to 4663.

  33. 36

    stellar-trade

    130Stellar-tradehub/stellar-trade · Shell

    Stellar Trade is a prototype prediction market built on Stellar's Soroban smart contracts, where users buy or sell YES/NO positions on a question and the payout settles onchain through a pooled XLM accounting system.

  34. 37

    robinhood-meme-token-stock-launchpad

    120brendazure/robinhood-meme-token-stock-launchpad · TypeScript

    A fair-launch meme coin launchpad built on Robinhood Chain where every token launch is paired against a tokenised stock (NVDA, AAPL, META, SPCX) instead of ETH, trading on a bonding curve that graduates into a locked Uniswap V3 position.

  35. 38

    DeFiBridgeDiamond

    117emilybarru/DeFiBridgeDiamond · JavaScript

    DeFiBridgeDiamond is a decentralized, multi-asset bridge protocol for moving assets across different blockchains, built to be transparent and practical to use.

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