these 3 FREE GitHub repos should honestly be BANNED on Wall Street hedge funds spend millions building research terminals, hiring analysts and developing prediction models someone put the building blocks for an entire AI-powered trading desk on GitHub for FREE it’s called REA + Kronos + TradingAgents here’s how it works: REA helps AI agents understand and reconstruct complex software interfaces and workflows Kronos is a financial forecasting model that treats market candles like tokens and generates possible future price movements TradingAgents creates an AI research team where analysts debate trades before a portfolio manager makes the final decision combine all 3 and you can build a Bloomberg-style research terminal with AI-generated market forecasts and a team of virtual trading analysts here’s how to build it yourself for FREE: step 1 → open Claude Code and connect REA using https://t.co/MscIBUc4Gz to map out a professional financial terminal with charts, market data, scr