10 free GitHub repos that anyone with $100 and a laptop can use to trade like a hedge fund in 2026.
10 free GitHub repos that anyone with $100 and a laptop can use to trade like a hedge fund in 2026.
These are the same tools 300+ hedge funds quietly run on. Bookmark this. The list will save you years.
- OpenBB
A free Bloomberg Terminal. Stocks, options, futures, crypto, forex, all in one platform. The Bloomberg Terminal costs $25,000 a year. This costs $0.
Repo → https://github.com/OpenBB-finance/OpenBB
- Lean (QuantConnect)
The algorithmic trading engine 300+ real hedge funds use right now. Backtest on 25 years of data, deploy live to Interactive Brokers or Alpaca.
Repo → https://github.com/QuantConnect/Lean
- qlib (Microsoft)
Microsoft's full quant investment platform. The most serious open-source quant infrastructure ever shipped.
Repo → https://github.com/microsoft/qlib
- Backtrader
The Python backtesting framework every quant learns first. Used in graduate finance programs around the world.
Repo → https://github.com/mementum/backtrader
- TradingAgents
A multi-agent LLM trading framework from UCLA and MIT. Autonomous AI agents acting as analyst, technician, and risk manager.
Repo → https://github.com/TauricResearch/TradingAgents
- Riskfolio-Lib
The portfolio optimization library quants use to allocate capital. Mean-variance, Black-Litterman, CVaR, all in one place.
Repo → https://github.com/dcajasn/Riskfolio-Lib
- yfinance
The free market data API every Python finance course starts with. Real-time and historical data on 100,000+ tickers.
Repo → https://github.com/ranaroussi/yfinance
- FinanceToolkit
150+ financial ratios, indicators, and valuation models in one library.
Repo → https://github.com/JerBouma/FinanceToolkit
- vectorbt
The fastest backtesting engine in Python. Test thousands of strategies in seconds.
Repo → https://github.com/polakowo/vectorbt
- TradingView Lightweight Charts
The charting library powering real fintech apps in production. The reason your trading dashboard looks professional.
Repo → https://github.com/tradingview/lightweight-charts
Here's the wildest part:
A Bloomberg Terminal costs $25,000 a year. A junior hedge fund analyst costs $250,000. Goldman Sachs research costs millions.
These 10 repos give a kid with $100 and a laptop access to most of what Wall Street pays for.
A trading desk in 2010 cost $50,000 to set up. In 2026, the entire stack is free.
The barrier between retail and Wall Street has never been lower.
Save this before you forget.
100% free. 100% open source.