Repository Index

📈 Get real-time stocks from TradingView

• tradingview
• tradingview-api
• realtime-stocks
• stocks

🎉 Flexible invoicing desktop app with beautiful & customizable templates.

• invoice
• invoice-pdf
• invoice-generator
• invoice-template

TranslatedGet free real-time stock quotes, supports Sina / Tencent (Hong Kong stocks) / Jisilu

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

Free, open source, a high frequency trading and market making backtesting and trading bot, which accounts for limit orders, queue positions, and latencies, utilizing full tick data for trades and order books(Level-2 and Level-3), with real-world crypto trading examples for Binance and Bybit

• backtesting
• high-frequency-trading
• market-making
• backtesting-engine

MlFinLab helps portfolio managers and traders who want to leverage the power of machine learning by providing reproducible, interpretable, and easy to use tools.

• machine-learning
• trading
• investing
• research

💸 An app created to help users manage a budget and purchases

• android
• budget-app
• budgeting
• finance

🆓Free High speed solana mev arbitrage Sniper Copy Trading Bot, gRPC shred stream Pumpfun Bundler, Pumpfun Contract, Yellowston Geyser, token launcher, AI raydium pool creator, volume, sandwich, raydium swap bot, pumpswap auto Volume, Maker bot, 0xblock, best 0 block solana trading bot solana trading bot solana trading bot solana trading bot

• arbitrage
• bot
• copy
• fun

Python toolkit for quantitative finance: stock analysis, technical indicators, strategy backtesting, portfolio optimization, and financial modeling.

• stocks
• stock-market
• finance
• python

modular quant framework.

• stock
• quant
• fintech
• trading-platform

Experience Operating System (XOS) that unifies marketing, sales, operations, and support — run your core business seamlessly while replacing HubSpot, Zendesk, Linear, Wix and more.

• intercom-alternative
• hubspot-alternative
• zendesk-alternative
• experience-operating-system

XChange is a Java library providing a streamlined API for interacting with 60+ Bitcoin and Altcoin exchanges providing a consistent interface for trading and accessing market data.

• bitcoin

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

• deep-reinforcement-learning
• stock-trading
• a2c-algorithm
• ppo

DojoAgents: Full-Market AI Copilot for Personal Investment

• ai-agents
• financial-analysis
• fintech
• investment-research

KitchenOwl is a self-hosted grocery list and recipe manager. The backend is made with Flask and the frontend with Flutter. Easily add items to your shopping list before you go shopping. You can also create recipes and add items based on what you want to cook.

• self-hosted
• grocery-list
• mobile-app
• recipe-manager

Open source web application to learn JS stack: React, Material-UI, Next.js, Node.js, Express.js, Mongoose, MongoDB database.

• aws-ses
• express-session
• github-api
• material-ui

Algorithmic Trading in Python with Machine Learning

• algotrading
• backtesting
• machine-learning
• python

TranslatedVibe-Research: A research workbench for China A-shares, US and HK stocks · watchlist and holdings, daily review, industry news, industry research, in-depth stock analysis, backtesting, research report library, 168 data endpoints. Supports Claude Code, Codex, WorkBuddy subscriptions or any model API.

• a-stock
• ai-agent
• dashboard
• fintech

A high-frequency trading model using Interactive Brokers API with pairs and mean-reversion in Python

A Ruby Library for dealing with money and currency conversion.

• money
• exchange-rate
• ruby

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

• asset-allocation
• portfolio
• portfolio-optimization
• quantitative-finance

Fava - web interface for Beancount

• beancount
• plaintext-accounting
• ledger

TranslatedPanWatch — AI stock monitoring for A-shares, HK & US markets, powered by TradingAgents. Portfolio insights, real-time alerts & automated reports.

• ai
• llm
• openai
• pwa

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