How I Built an AI-Powered Trading Platform Solo in 30 Days (FastAPI + React + Rust + OpenRouter)
Dev.to AI
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AI Business
How I Built an AI-Powered Trading Platform Solo in 30 Days (FastAPI + React + Rust + OpenRouter) I built Chai Street - an AI-powered trading intelligence platform - solo, in one month. Nights and weekends. 6-12 hours a day. Eyes hurting, leg muscles gone, cortisol through the roof. But the pain was sweet. This is the full technical breakdown - every major decision, what worked, what didn't, and what I'd do differently.