Trending repositories

1.HKUDS / Vibe-Trading

"Vibe-Trading: Your Personal Trading Agent"

• backtesting
• multi-agent
• quantitative-finance
• trading
• ai-agent
• algorithmic-trading
• +4 more

2.twentyhq / twenty

The open alternative to Salesforce, designed for AI.

• crm
• customer
• graphql
• marketing
• react
• sales
• +11 more

3.ZhuLinsen / daily_stock_analysis

TranslatedLLM-powered multi-market stock analysis system with multi-source market data, real-time news, decision dashboard, automated notifications, and cost-free scheduled runs.

• aigc
• llm
• quant
• quantitative-trading
• a-stock
• ai-agent
• +1 more

4.nautechsystems / nautilus_trader

Production-grade Rust-native trading engine with deterministic event-driven architecture

• algorithmic-trading-engine
• trading-platform
• crypto-trading
• artificial-intelligence
• machine-learning
• trading
• +7 more

5.freqtrade / freqtrade

Free, open source crypto trading bot

• python
• cryptocurrencies
• trading-bot
• telegram-bot
• bitcoin
• trade
• +3 more

6.Open-Dev-Society / OpenStock

OpenStock is an open-source alternative to expensive market platforms. Track real-time prices, set personalized alerts, and explore detailed company insights — built openly, for everyone, forever free.

• coderabbit
• inngest
• nextjs
• shadcn-ui
• stock-market
• tailwindcss

7.openbq-org / OpenBB

Open Data Platform for analysts, quants and AI agents.

• python
• machine-learning
• finance
• stocks
• quantitative-finance
• economics
• +7 more

8.Fincept-Corporation / FinceptTerminal

FinceptTerminal is a modern finance application offering advanced market analytics, investment research, and economic data tools, designed for interactive exploration and data-driven decision-making in a user-friendly environment.

• bloomberg-terminal
• finance
• financial-markets
• investment
• investment-research
• machine-learning
• +11 more

9.DigitalShieldOfficial / USDT-Payment-Gateway

TranslatedA lightweight USDT/USDC payment gateway with multi-chain support, integration guides, SDK documentation, and merchant demos.

• crypto-payment-sdk
• multi-chain
• multi-chain-wallet
• multi-chain-wallet-api
• payment-gateway
• web3

10.frappe / erpnext

Free and Open Source Enterprise Resource Planning (ERP)

• manufacturing
• erpnext
• python
• healthcare
• support
• asset-management
• +10 more

11.ErTasselli / OpenTerminal

A Terminal-style trading dashboard built entirely on free public market data. No API keys, no subscriptions.

12.microsoft / qlib

Qlib is an AI-oriented Quant investment platform that aims to use AI tech to empower Quant Research, from exploring ideas to implementing productions. Qlib supports diverse ML modeling paradigms, including supervised learning, market dynamics modeling, and RL, and is now equipped with https://github.com/microsoft/RD-Agent to automate R&D process.

• quantitative-finance
• machine-learning
• stock-data
• platform
• finance
• algorithmic-trading
• +12 more

13.goldmansachs / gs-quant

Python toolkit for quantitative finance

• gs-quant
• goldman-sachs
• risk-management
• trading-strategies
• derivatives

14.odoo / odoo

Odoo. Open Source Apps To Grow Your Business.

• odoo
• python
• business
• management
• odoo-apps
• erp
• +1 more

15.virattt / ai-hedge-fund

An AI Hedge Fund Team

16.Superior-Trade / trading-terminal

Self-hosted AI trading terminal for Hyperliquid: chart read in, validated Freqtrade/Nautilus-Trader strategy out, deployed live.

• ai-agent
• freqtrade
• hyperliquid
• nautilus-trader
• self-hosted
• tradingview

17.YunaiV / ruoyi-vue-pro

Translated🔥 Officially Recommended 🔥 A brand-new Pro version of RuoYi-Vue, with all features optimized and refactored. A back-office management system + WeChat Mini Program built on Spring Boot + MyBatis Plus + Vue & Element, supporting RBAC dynamic permissions, data permissions, SaaS multi-tenancy, Flowable workflow, third-party login, payment, SMS, mall, CRM, ERP, MES, IM, AI large models, IoT (Internet of Things), and more. Your ⭐️ Star ⭐️ is the author's motivation for hair growth!

• springboot
• vue
• mysql
• redis
• mybatis-plus
• redisson
• +2 more

18.actualbudget / actual

A local-first personal finance app

• budgeting
• finance
• money
• personal-finance

19.hummingbot / hummingbot

Open source software that helps you create and deploy high-frequency crypto trading bots

• arbitrage
• crypto
• trading
• python
• algotrading
• hft
• +13 more

20.vnpy / vnpy

TranslatedAn open-source quantitative trading platform development framework based on Python

• trading
• investment
• quant
• python
• algotrading
• finance
• +2 more

21.ever-co / ever-gauzy

Ever® Gauzy™ - Open Business Management Platform (ERP/CRM/HRM/ATS/PM) - https://gauzy.co

• hr
• salary
• accounting
• expenses
• billing
• productivity
• +14 more

22.QuantConnect / Lean

Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

• c-sharp
• algorithmic-trading-engine
• quantconnect
• lean-engine
• finance
• algorithm
• +9 more

23.juspay / hyperswitch

Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation

• payments
• rust
• orchestration
• hacktoberfest
• beginner-friendly
• featured
• +14 more

24.ccxt / ccxt

A unified trading API with more than 100 crypto exchanges and prediction markets in JavaScript / TypeScript / Python / C# / PHP / Go / Java / Rust

• altcoin
• api
• arbitrage
• bitcoin
• bot
• cryptocurrency
• +13 more

25.HKUDS / AI-Trader

"AI-Trader: 100% Fully-Automated Agent-Native Trading"

26.jundizhou / easy-stock

TranslatedA-share market analysis and AI intelligent investment research agent: a desktop workbench for stock analysis, quantitative trading analysis, and post-market review — easy stock

• a-share
• ai-agent
• china-stock
• llm
• stock-analysis
• stock
• +13 more

27.AI4Finance-Foundation / FinRL

FinRL®: Financial Reinforcement Learning. 🔥

• deep-reinforcement-learning
• drl-trading-agents
• stock-trading
• drl-algorithms
• pythorch
• tensorflow2
• +8 more

28.Sixian-Li / plain-backtest

Say It Simply, Test It Properly. Agent-powered strategy research with independent ledger checks and reproducible reports.

29.ranaroussi / yfinance

Download market data from Yahoo! Finance's API

• python
• pandas
• yahoo-finance-api
• yahoo-finance
• stock-data
• market-data
• +2 more

30.we-promise / sure

The personal finance app for everyone (by everyone)

31.akfamily / akshare

TranslatedAKShare is an elegant and simple financial data interface library for Python, built for human beings! Open-source financial data interface library

• futures
• financial-data
• data-science
• quant
• fundamental
• akshare
• +14 more

32.mementum / backtrader

Python Backtesting library for trading strategies

• python
• trading
• backtesting
• metaclass

33.bbfamily / abu

TranslatedAbu Quantitative Trading System (stocks, options, futures, Bitcoin, machine learning) An open-source quantitative trading and quantitative investment architecture based on Python

• quant
• trade
• machine-learning
• bitcoin
• algorithmic-trading
• quantitative-trading
• +5 more

34.Raktim94 / nodedr-restaurant-pos

Self-hosted restaurant POS with tables, kitchen display, reservations, QR ordering, loyalty and local-network operation.

• casaos
• docker
• gst
• india
• inventory-management
• kitchen-display-system
• +14 more

35.mayswind / ezbookkeeping

ezBookkeeping is an open source, powerful, self-hosted personal finance app that is easy to use.

• self-hosted
• golang
• vue
• app
• money
• personal-finance
• +14 more

36.firefly-iii / firefly-iii

Firefly III: a personal finances manager

• php
• money
• cash-flow
• budget
• php7
• finance
• +12 more

37.je-suis-tm / quant-trading

Python quantitative trading strategies including VIX Calculator, Pattern Recognition, Commodity Trading Advisor, Monte Carlo, Options Straddle, Shooting Star, London Breakout, Heikin-Ashi, Pair Trading, RSI, Bollinger Bands, Parabolic SAR, Dual Thrust, Awesome, MACD

• trading-strategies
• quantitative-trading
• trading-bot
• quantitative-finance
• algorithmic-trading
• macd
• +14 more

38.myhhub / stock

Translatedstock. Get stock data, calculate stock indicators, chip distribution, identify stock patterns, comprehensive stock selection, stock selection strategies, stock verification and backtesting, automatic stock trading, supports PC and mobile devices.

• stock
• stocks
• backtest
• backtesting
• quantitative
• quantitative-finance
• +6 more

39.invoiceninja / invoiceninja

A source-available invoice, quote, project and time-tracking app built with Laravel

• php
• expenses
• javascript
• invoices
• tasks
• laravel
• +10 more

40.ghostfolio / ghostfolio

Open Source Wealth Management Software. Angular + NestJS + Prisma + Nx + TypeScript 🤍

• wealth-management
• web
• software
• angular
• typescript
• prisma
• +13 more

41.YichengYang-Ethan / oracle3-prediction-market-agent

Oracle3: open-source trading engine and MCP server for prediction markets. Finds fee-adjusted no-arbitrage violations across related event contracts and trades them live on Kalshi, Polymarket and Solana, or on paper, under pre-trade risk limits. 13 MCP tools, JSON CLI, agent skills, 600+ tests.

• algorithmic-trading
• kalshi
• polymarket
• python
• quantitative-finance
• trading-bot
• +14 more

42.UFund-Me / Qbot

Translated[🔥updating ...] AI automated quantitative trading robot (fully local deployment) AI-powered Quantitative Investment Research Platform. 📃 online docs: https://ufund-me.github.io/Qbot ✨ :news: qbot-mini: https://github.com/Charmve/iQuant

• funds
• machine-learning
• pytrade
• quantitative-finance
• quantitative-trading
• quantization
• +11 more

43.StockSharp / StockSharp

Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).

• trading-strategies
• trading-robots
• trading-platform
• algorithmic-trading-engine
• forex
• bitcoins
• +14 more

44.Drakkar-Software / OctoBot

Free open source crypto trading bot to automate AI, Grid, DCA and TradingView strategies on Binance, Hyperliquid and 15+ exchanges, with a simple interface.

• trading-bot
• python
• bitcoin
• ai-trading
• backtest
• binance-api
• +8 more

45.NoFxAiOS / nofx

Your AI trading terminal assistant for US stocks, commodities, forex, and crypto.

• ai-trading
• agentictrading
• ai
• trading
• arbitrage
• binance
• +11 more

46.wasp-lang / open-saas

A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.

• full-stack
• open-source
• saas
• nodejs
• prisma
• react
• +14 more

47.ellite / Wallos

Wallos: Open-source, self-hostable personal subscription tracker. Visualize your recurring expenses, manage your budget, and save money.

• budgeting
• docker
• finance
• php
• self-hosted
• subscription-tracker

48.tigerbeetle / tigerbeetle

The financial transactions database designed for mission critical safety and performance.

49.baiziyu2002git / ZiyuQuant

Translated子瑜量研 (Ziyu Quant Research, "Ziyu quantitative research") | A local A-share quantitative research workbench: factor research and evolution, strategy backtesting, simulation validation, and traceable evidence. Product introduction and interactive demo.

50.aureuserp / aureuserp

Free and Open Source ERP software

• erp
• hrm
• inventory-management
• invoice
• pms
• purchase-order
• +13 more

51.polarsource / polar

Polar — A billing platform for the intelligence era

• fastapi
• nextjs
• python
• typescript
• react
• polar
• +8 more

52.Dolibarr / dolibarr

Dolibarr ERP CRM is a modern software package to manage your company or foundation's activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...). it's an open source Web application (written in PHP) designed for businesses of any sizes, foundations and freelancers.

• erp
• crm
• accounting
• quotations
• invoicing
• stocks
• +14 more

53.bigcapitalhq / bigcapital

💵 Independent financial accounting with intelligent reporting, alternative to Quickbooks, Xero, Wave.

• accounting
• financial
• inventory
• bills
• expenses
• double-entry-accounting
• +2 more

54.InvoicePlane / InvoicePlane

A self-hosted open source application for managing your invoices, clients and payments.

• php
• invoices
• invoicing
• open-source
• crm
• billing
• +2 more

55.skfolio / skfolio

Python library for portfolio optimization, factor model construction, and risk management built on scikit-learn

• asset-allocation
• portfolio
• portfolio-optimization
• quantitative-finance
• risk-parity
• scikit-learn
• +9 more

56.akaunting / akaunting

Online Accounting Software

• php
• laravel
• accounting
• invoices
• payments
• expenses
• +13 more

57.AI4Finance-Foundation / FinRL-Trading

FinRL-X: An AI-Native Modular Infrastructure for Quantitative Trading

• deep-reinforcement-learning
• stock-trading
• a2c-algorithm
• ppo
• ddpg
• ensemble-strategy
• +8 more

58.getlago / lago

Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics

• billing
• fintech
• invoices
• payments
• usage-based-billing
• subscriptions
• +12 more

59.btcpayserver / btcpayserver

Accept Bitcoin payments. Free, open-source & self-hosted, Bitcoin payment processor.

• bitcoin
• bitcoin-payment-gateway
• lightning-network
• payment-gateway
• bitcoin-payment-processor
• crowdfunding
• +2 more

60.lballabio / QuantLib

The QuantLib C++ library

• quantitative-finance

61.Lumiwealth / lumibot

Python trading framework with AI agents that actually place the trade. Backtest, paper and live trade on 12 brokers: stocks, options, futures, forex, crypto and prediction markets.

• alpaca
• trading-bot
• algorithmic-trading
• backtesting
• quantitative-finance
• forex
• +14 more

62.idurar / idurar-erp-crm

Free Open Source ERP CRM Software Accounting Invoicing | Node.Js React

• accounting
• erp
• erp-application
• invoice
• crm
• crm-system
• +14 more

63.beancount / beancount

Beancount: Double-Entry Accounting from Text Files.

• beancount

64.yutiansut / QUANTAXIS

TranslatedQUANTAXIS: a purely local quantitative solution for stocks/futures/options that supports task scheduling and distributed deployment, covering data/backtesting/simulation/trading/visualization/multiple accounts

• quant

65.kimai / kimai

Kimai is the #1 open-source time-tracking application. From freelancers to companies and organisations - everyone can manage timesheets, generate reports, create invoices and so much more... Web-based multi-user application, available as On-Premise or SaaS version: https://www.kimai.org

• timetracker
• timetracking
• doctrine
• twig
• kimai
• time-tracker
• +9 more

66.midday-ai / midday

Invoicing, Time tracking, File reconciliation, Storage, Financial Overview & your own Assistant made for Freelancers

• finance
• nextjs
• supabase
• tailwind
• typescript

67.cinar / indicator

High-performance technical analysis indicators and backtesting framework in Go. Zero dependencies. ✨ See how! 👀

• indicators
• technical-analysis
• stock-analysis
• stock-market
• technical-analysis-library
• technical-analysis-indicators
• +6 more

68.quantopian / zipline

Zipline, a Pythonic Algorithmic Trading Library

• quant
• python
• algorithmic-trading
• zipline

69.tensortrade-org / tensortrade

An open source reinforcement learning framework for training, evaluating, and deploying robust trading agents.

70.killbill / killbill

Open-Source Subscription Billing & Payments Platform

• killbill
• billing
• payments
• subscriptions

71.binarywang / WxJava

TranslatedWeChat development Java SDK, supporting back-end development for WeChat Pay, Open Platform, Mini Programs, WeCom (Enterprise WeChat), Channels (video accounts), Official Accounts, and more

• weixin
• wechat
• weixin-sdk
• wechat-sdk
• java
• sdk
• +9 more

72.chrisworsey55 / atlas-gic

ATLAS by General Intelligence Capital — Self-improving AI trading agents using Karpathy-style autoresearch

73.formancehq / ledger

The programmable open source core ledger for fintech

• ledger

74.tcgdex / cards-database

Pokémon Trading Card Game Card (TCG) Database for the TCGdex API. ⭐ Leave a star if the project interest you !

• pokemon
• tcg
• trading
• card
• game
• tcgdex
• +4 more

75.openaccountants / openaccountants

Open tax skills for AI: 2,250 skills across 266 jurisdictions, every figure cited to the law. Works in ChatGPT, Claude, Cursor and any MCP client.

• tax
• accounting
• ai
• llm
• open-source
• vat
• +14 more

76.ricequant / rqalpha

A extendable, replaceable Python algorithmic backtest && trading framework supporting multiple securities

• quant
• python
• backtest
• finance
• ricequant
• ta-lib
• +4 more

77.google / tf-quant-finance

High-performance TensorFlow library for quantitative finance.

• tensorflow
• quantitative-finance
• python
• finance
• numerical-methods
• numerical-optimization
• +6 more

78.waditu / tushare

TuShare is a utility for crawling historical data of China stocks

• python
• finance
• fintech
• stock-market
• stock-data
• tushare
• +2 more

79.domokane / FinancePy

A Python Finance Library that focuses on the pricing and risk-management of Financial Derivatives, including fixed-income, equity, FX and credit derivatives.

• risk
• pricing
• risk-management
• asset-allocation
• finance
• valuation
• +10 more

80.InvoiceShelf / InvoiceShelf

Open Source Invoicing Solution for Individuals & Businesses

81.quantopian / alphalens

Performance analysis of predictive (alpha) stock factors

• finance
• python
• pandas
• numpy
• algorithmic-trading
• jupyter

82.itflow-org / itflow

All in One PSA for MSPs, which Unifies client, contact, vendor, asset, license, domain, ssl certificate, password, documentation, file, network and location management with ticketing and billing capabilities, with a client portal on the side.

• crm
• ticketing-system
• ticket-management
• accounting
• managed-services
• asset-management
• +14 more

83.ValueCell-ai / valuecell

ValueCell is a community-driven, multi-agent platform for financial applications.

• agentic-ai
• agents
• ai
• assitant
• crypto
• equity
• +6 more

84.FOSSBilling / FOSSBilling

Empower your hosting business with FOSSBilling, the free and open-source solution for efficient billing and client management.

• billing
• bootstrap
• docker
• help-wanted
• hosting
• mysql
• +6 more

85.stripe / stripe-node

Node.js library for the Stripe API.

• stripe
• stripe-sdk

86.Volmarg / personal-management-system

Your web application for managing personal data.

• dashboard
• dashboards
• manager
• symfony
• mit
• self-hosted
• +14 more

87.achannarasappa / ticker

Track stocks, crypto, and derivatives prices and positions in real time from your terminal

• terminal
• stocks
• financial-markets
• terminal-app
• tui
• stock-market
• +11 more

88.maybe-finance / maybeArchived

The personal finance app for everyone

• finance
• personal-finance
• postgresql
• hotwire
• ruby
• ruby-on-rails
• +2 more

89.kriasoft / react-starter-kit

Modern React starter kit with Bun, TypeScript, Tailwind CSS, tRPC, Stripe, and Cloudflare Workers. Production-ready monorepo for building fast web apps.

• react
• boilerplate
• nodejs
• starter-kit
• typescript
• template
• +14 more

90.CryptoSignal / Crypto-Signal

Github.com/CryptoSignal - Trading & Technical Analysis Bot - 4,100+ stars, 1,100+ forks

• technical-analysis
• bittrex-api
• crypto
• bitcoin
• ethereum
• trading
• +14 more

91.ta4j / ta4j

A Java library for technical analysis.

• java-library
• stocks
• forex
• bitcoin
• ethereum
• trading-algorithms
• +5 more

92.GetBindu / Bindu

Bindu: The identity, communication, and payments layer for AI agents.

• agent-communication
• autonomous-agents
• agent-orchestration
• a2a
• ai-agent
• machine-learning
• +1 more

93.dropbox / zxcvbn

Low-Budget Password Strength Estimation

94.beancount / fava

Fava - web interface for Beancount

• beancount
• plaintext-accounting
• ledger

95.rorysroes / SGX-Full-OrderBook-Tick-Data-Trading-Strategy

Providing the solutions for high-frequency trading (HFT) strategies using data science approaches (Machine Learning) on Full Orderbook Tick Data.

• high-frequency-trading
• limit-order-book
• python
• machine-learning
• feature-selection
• feature-engineering
• +13 more

96.microsoft / MarS

MarS: a Financial Market Simulation Engine Powered by Generative Foundation Model

97.quantopian / pyfolio

Portfolio and risk analytics in Python

98.kdeldycke / awesome-billing

💰 Billing & Payments knowledge for cloud platforms

• billing
• cost-management
• metering
• fraud
• product-catalog
• pricing
• +14 more

99.WINBIGFOX / TimeScribe

Modern & private time tracking for macOS & Windows. No cloud, no registration, no paywall. Just download and track your work hours 100% offline.

• macos
• timer
• windows
• desktop-app
• electron
• freelancer-tools
• +13 more

100.ledger / ledger

Double-entry accounting system with a command-line reporting interface

• ledger
• plaintext-accounting
• accounting
• command-line-tool