description: Three production-ready templates — FastAPI backend, React 19 web frontend, and Expo mobile app — pre-wired to talk to each other. Auth, Docker, type-safe API clients, RBAC, and CI/CD included. Just clone and ship. tags: webdev, python, react, reactnative We've all been there. You have a great app idea. You sit down, open a blank terminal, and immediately lose two days configuring auth, wiring up CORS, generating API clients, setting up Docker, choosing a linting strategy, and arguin