Topics / #fintech

Fintech projects on GitHub

Software for financial services and trading technology

As of , the most-starred Fintech projects on GitHub are OpenBB (74.3K stars), daily_stock_analysis (66.5K stars) and maybe (54.2K stars). GitHub.Locker tracks 58 Fintech repositories with 852K stars combined. The fastest-growing on October 16 was aurelio-finance, with +226 stars in a day.

58Projects
852KStars in total
+954Stars in a day
Browse in the catalog →github.com/topics/fintech ↗

Hot right now

Most stars gained in a day · Oct 16

+226

aurelio-finance

LosaLosSantos/aurelio-finance · ★ 3.9K

Aurelio is a self-hosted personal finance app that tracks your net worth, investments, ETFs, cash and debts, plus an optional AI financial advisor you can chat with.

+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.

+70

CNEquity

rootSunc/CNEquity · ★ 571

之后每天运行一次 cne run daily 保持更新。想要更长的历史，或了解 init 具体做了什么，见初始化指南。

+67

awesome-quant

wilsonfreitas/awesome-quant · ★ 30.2K

A curated list of libraries, packages and resources for quants - people doing quantitative finance: pricing, trading, backtesting, risk and market data.

The all-time top

58 projects · by stars

  1. #1 · 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
  2. #2 · ZhuLinsen/daily_stock_analysis

    daily_stock_analysis

    An AI-driven stock analysis system that pulls market data and news for A-share, Hong Kong, US, Japanese, Korean and Taiwanese stocks, then generates a daily AI decision report and pushes it to WeChat Work, Feishu, Telegram, Discord, Slack or email.

    66.5K
  3. #3 · maybe-finance/maybe

    maybe

    Maybe is a personal finance app that anyone can self-host with Docker to track their finances.

    54.2K
  1. 4

    qlib

    49.4Kmicrosoft/qlib · Python

    Qlib is Microsoft's open-source, AI-oriented quantitative investment platform that covers the full quant research pipeline — data processing, model training, backtesting, and order execution — using supervised learning, market-dynamics modeling, and reinforcement learning.

  2. 5

    vnpy

    45.9Kvnpy/vnpy · Python

    VeighNa (vnpy) is an open-source Python framework for building quantitative trading systems, used by hedge funds, brokerages, and futures companies in China.

  3. 6

    hyperswitch

    45.3Kjuspay/hyperswitch · Rust

    Hyperswitch is an open-source, composable payments platform that lets businesses route, retry, vault, and reconcile payments across 120+ payment processors like Stripe, Adyen, Braintree, and Worldpay, either self-hosted or as a SaaS.

  4. 7

    Vibe-Trading

    35.7KHKUDS/Vibe-Trading · Python

    Vibe-Trading is a personal trading agent toolkit that gives an AI agent full trading capabilities in one command — market data, backtesting, a quant research library, and order execution across many brokers and markets.

  5. 8

    FinceptTerminal

    32.6KFincept-Corporation/FinceptTerminal · C++

    Fincept Terminal is a free, open-source desktop finance terminal in the spirit of a Bloomberg terminal: institutional-grade market analytics, AI research agents and trading tools combined in one application.

  6. 9

    awesome-quant

    30.2Kwilsonfreitas/awesome-quant · HTML

    A curated list of libraries, packages and resources for quants - people doing quantitative finance: pricing, trading, backtesting, risk and market data.

  7. 10

    dexter

    27.7Kvirattt/dexter · TypeScript

    Dexter is an autonomous agent that researches financial questions on its own: it plans the research steps, pulls real-time market data like income statements and cash flow statements, checks its own work, and keeps refining the answer until it is confident.

  8. 11

    yfinance

    25.5Kranaroussi/yfinance · Python

    yfinance is a Python library that downloads financial and market data from Yahoo! Finance's API - stock quotes, live streaming, search and screener queries - straight from your Python code.

  9. 12

    backtrader

    23.5Kmementum/backtrader · Python

    backtrader is a Python library for backtesting trading strategies: you write a strategy as code, run it against historical market data and measure how it would have performed before risking real money.

  10. 13

    akshare

    23Kakfamily/akshare · Python

    AKShare is a free, open-source Python library that wraps a large set of financial data interfaces behind simple function calls - one line of code is enough to fetch a dataset.

  11. 14

    AI-Trader

    22.8KHKUDS/AI-Trader · Python

    AI-Trader is an agent-native trading platform where AI agents trade, publish signals, and learn from each other - and human traders can join alongside them.

  12. 15

    FinGPT

    21.4KAI4Finance-Foundation/FinGPT · Jupyter Notebook

    FinGPT is AI4Finance Foundation's open-source project for financial large language models: trained models are released on HuggingFace, with code for RAG, fine-tuning pipelines and benchmarks built around them.

  13. 16

    Qbot

    18.7KUFund-Me/Qbot · Jupyter Notebook

    Qbot is a free, AI-oriented quantitative investment research platform that covers the whole loop: data acquisition, strategy development, backtesting, simulated trading, and live trading.

  14. 17

    tigerbeetle

    17.2Ktigerbeetle/tigerbeetle · Zig

    TigerBeetle is a financial transactions database built for mission-critical safety and performance, designed to power OLTP (online transaction processing) workloads for decades to come using debit/credit transfer primitives.

  15. 18

    ai-berkshire

    16.8Kxbtlin/ai-berkshire · HTML

    AI Berkshire is a skill collection for Claude Code and Codex that turns an AI agent into a value-investing research team, structuring Warren Buffett, Charlie Munger, Duan Yongping and Li Lu's methodologies into deep company research, earnings analysis, industry screening and portfolio-management skills.

  16. 19

    FinRL

    16.7KAI4Finance-Foundation/FinRL · Jupyter Notebook

    FinRL is the original open-source framework for financial reinforcement learning, letting you train deep RL agents (A2C, DDPG, PPO, TD3, SAC) to trade stocks and other assets. It's built around a train-test-trade pipeline split into market environments, DRL agents, and financial applications.

  17. 20

    diem

    16.7Kdiem/diem · Rust

    Diem Core is the prototype implementation of the Diem blockchain (formerly Libra) — a decentralized, programmable distributed ledger meant to provide financial infrastructure for a global payment network.

  18. 21

    tushare

    15.5Kwaditu/tushare · Python

    TuShare is a Python utility for crawling, cleaning and storing historical and realtime data for China's stock and futures markets, built for quant analysts and anyone learning data analysis.

  19. 22

    midday

    15.1Kmidday-ai/midday · TypeScript

    Midday is an all-in-one business assistant for freelancers, contractors, consultants and solo entrepreneurs — time tracking, invoicing, file storage, financial overview and an AI assistant combined in one system.

  20. 23

    gs-quant

    13.2Kgoldmansachs/gs-quant · Python

    GS Quant is a Python toolkit for quantitative finance built by Goldman Sachs quants on top of their risk transfer platform, used for derivative structuring, trading strategy development, and risk management.

  21. 24

    nofx

    13.1KNoFxAiOS/nofx · Go

    NOFX is an open-source, self-hosted AI trading terminal where a language model acts as the trading strategy, automatically trading crypto, US stocks, commodities and forex while a Go runtime enforces hard risk limits the model cannot override.

  22. 25

    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.

  23. 26

    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.

  24. 27

    a-stock-data

    10.9Ksimonlin1212/a-stock-data · Python

    It is a self-contained Skill file that bundles raw A-share (Chinese stock market) data from more than two dozen sources into a ready-to-use tool set for AI coding assistants, covering K-lines, research reports, fund flow, news, financials, filings, limit-up boards, ETF options and macro data.

  25. 28

    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.

  26. 29

    lago

    10.7Kgetlago/lago · Go

    Open-source metering and usage-based billing infrastructure: send usage events from your app, and Lago turns them into billable metrics, pricing, entitlements, invoices, and payments. Mistral AI, Groq, and PayPal use it publicly.

  27. 30

    polar

    10.4Kpolarsource/polar · Python

    Polar is a billing platform for AI software: it turns usage — tokens, agent runs, GPU seconds — into revenue, so AI startups can charge for their products without building billing from scratch.

  28. 31

    easytrader

    10.2Kshidenggui/easytrader · Python

    easytrader is a Python library for automating Chinese stock quant trading - it can drive the 同花顺 (THS) desktop client, use the official miniqmt quant API, rebalance or track 雪球 (Xueqiu) portfolios, and mirror joinquant/ricequant paper trading.

  29. 32

    akaunting

    10.2Kakaunting/akaunting · PHP

    Akaunting is an online accounting program aimed at small businesses and freelancers, built with Laravel, VueJS, Tailwind and a RESTful API.

  30. 33

    chinese-buy-us-stock-guide

    7.7Kzgwl/chinese-buy-us-stock-guide

    It's a guide written for mainland Chinese investors explaining how to buy US stocks: opening bank and broker accounts, understanding tax rules, staying compliant, picking a broker, and moving money in and out of the US.

  31. 34

    flexprice

    6.9Kflexprice/flexprice · Go

    An open-source usage-based billing platform: your app sends usage events, Flexprice meters them in real time, applies plans, credits and feature limits, and generates invoices automatically.

  32. 35

    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.

  33. 36

    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.

  34. 37

    aurelio-finance

    3.9KLosaLosSantos/aurelio-finance · Python

    Aurelio is a self-hosted personal finance app that tracks your net worth, investments, ETFs, cash and debts, plus an optional AI financial advisor you can chat with.

  35. 38

    prediction-market-analysis

    3.9KJon-Becker/prediction-market-analysis · Python

    It's a framework for collecting and analyzing prediction market data from Polymarket and Kalshi, bundled with the largest publicly available dataset of their market and trade history.

  36. 39

    skills

    3.7KAlphaGBM/skills · Python

    AlphaGBM Skills is a collection of 29 open-source Skills that bring real-time market research workflows for stocks, options, commodities and digital assets into AI tools like Claude Code and Cursor.

  37. 40

    PanWatch

    2.1KTNT-Likely/PanWatch · Python

    PanWatch (盯盘侠) is a self-hosted AI stock-monitoring assistant covering A-share, Hong Kong and US markets: portfolio tracking, real-time alerts and automated reports, with multi-agent analysis powered by the TradingAgents framework.

  38. 41

    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.

  39. 42

    fund-guy-skill

    597wbh604/fund-guy-skill · HTML

    A fund-manager behavior audit skill for AI agents: give it a Chinese mutual fund code and it pulls every buy/sell the manager made over 8 years, checks each trade against the real 12-month-later price action, and outputs a single 700KB interactive HTML report with candlestick battle replays, buy/sell autopsies, independence scoring and 'star manager' red-flag detection.

  40. 43

    CNEquity

    571rootSunc/CNEquity · Python

    之后每天运行一次 cne run daily 保持更新。想要更长的历史，或了解 init 具体做了什么，见初始化指南。

  41. 44

    Paxeer-X-Network

    571Sidiora-Labs/Paxeer-X-Network · Rust

    LayerX Network is a deterministic execution and accounting network for autonomous agents: every state-changing action enters as a signed, canonically encoded Activity that gets ordered, applied deterministically, and returned as a signed receipt, with periodic settlement to the Paxeer Network.

  42. 45

    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.

  43. 46

    astra-quant-agent

    3790xethanq/astra-quant-agent · Python

    R20 Quantum Trading System is an autonomous crypto trading agent that uses a committee of multiple LLMs (Claude, GPT-4o, DeepSeek, Gemini, etc.) to analyze the market and propose trades, while a separate deterministic Python layer enforces hard risk rules and executes orders on OKX.

  44. 47

    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.

  45. 48

    beebots

    296imikerussell/beebots · TypeScript

    beebots runs three AI trading bees that race each other on OKX perpetual futures, with every decision made by a decision model called Jev and every order passing through a risk layer written in plain code. It starts in paper-trading mode using real prices but simulated money.

  46. 49

    bankmcp

    288noskillish/bankmcp · TypeScript

    BankMCP is a self-hosted, read-only MCP server that lets your AI assistant (Claude, ChatGPT, Cursor, etc.) query your own bank accounts through the Enable Banking PSD2 API, which covers over 2,700 European banks.

  47. 50

    all-set-tw

    281TedLin1993/all-set-tw · TypeScript

    ALL SET (all-set-tw) is a self-hosted personal finance hub for Taiwan that automatically syncs your bank accounts, credit cards, brokerage holdings, and government e-invoices into one dashboard, so you can stop bookkeeping by hand.

  48. 51

    dsh-trading

    266zhu1090093659/dsh-trading · TypeScript

    dsh-trading is an agent-native trading terminal built on DeepSeek Harness (DSH) that pairs a three-column GUI (watchlist, chart, AI agent) with an agent that can see market data and place trades, gated by human approval, across crypto, US, CN and HK markets.

  49. 52

    listed-book

    151kinexbtdev/listed-book · Solidity

    A Foundry (Solidity) helper for Morpho Blue on Robinhood Chain (chain ID 4663) that computes health factor and liquidation math for borrowing USDG against Robinhood Stock Token collateral such as NVDA, AAPL or SPY.

  50. 53

    OpenTrade-Agent

    135MariusOTB/OpenTrade-Agent · TypeScript

    OpenTrade-Agent is an open-source macOS app that lets Claude Code or Codex AI agents trade autonomously in your Robinhood brokerage account, 24/7, under guardrails you configure.

  51. 54

    kolo-frontend

    132Stellar-Kolo/kolo-frontend · TypeScript

    Kolo is the Next.js frontend for a WhatsApp-first community savings product (inspired by Ajo, Esusu, and other rotating savings circles) that plans to use Stellar accounts and Soroban smart contracts for transparent settlement. This repo holds the public landing page and member/admin dashboard UI.

  52. 55

    clearledger

    131Stellar-Clear/clearledger · TypeScript

    ClearLedger is an open-source invoice-finance platform built on Stellar, using Soroban smart contracts to coordinate participant verification, invoice lifecycle, USDC liquidity pools, and settlement.

  53. 56

    clearledger-contracts

    131Stellar-Clear/clearledger-contracts · Rust

    ClearLedger is a Rust workspace of Soroban smart contracts on Stellar that power invoice-finance infrastructure: participant verification, invoice lifecycle, USDC liquidity pools, and escrow coordination.

  54. 57

    stellar-pathfinder

    131Stellar-Pathfinder/stellar-pathfinder · Go

    Stellar Pathfinder is a corridor-integrity monitor for the Stellar network. It prices stablecoin-to-fiat-token corridors across trade sizes, scores every route against independent reference rates, and explicitly refuses to recommend a route when none of the available options are worth taking.

  55. 58

    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.

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