10 AI Trading GitHub Repos You Should Have on Your Radar: TradingAgents Multi-agent trading firm with analysts, researchers, risk managers, and a portfolio manager. AI Hedge Fund Investor-inspired agents debating valuation, sentiment, fundamentals, and risk. FinRL-X AI-native infrastructure for data, strategy development, backtesting, risk and execution. Qlib Microsoft’s platform for ML-based quantitative research and production workflows. RD-Agent Multi-agent factor discovery and model optimization for quantitative research. FinGPT Open-source financial language models, datasets and sentiment pipelines. FinRobot LLM agent platform for financial analysis, research reports and strategy workflows. AI-Trader An agent-native platform where AI agents can generate and exchange trading signals. Agentic Trading Lab Traceable experiments, backtests, paper trading, and decision logs for LLM agents. TradingGoose Multi-agent research and portfolio analysis built around market-moving events. The opportunity is not asking an LLM whether to buy a stock. It is building a measurable loop: >data >hypothesis >signal >sizing >execution >evaluation >memory Treat these as research infrastructure, not plug-and-profit bots. Save the list. Fork the systems. Verify every result.