Overview
FastAPI AI Kit is a production-ready FastAPI boilerplate for developers shipping AI-powered backends. It bundles the infrastructure every AI project needs so you can skip the repetitive setup work and focus on your product.
Key Features
- JWT auth and API key management with rate limiting
- Unified LLM layer for OpenAI, Anthropic, and local models
- SSE streaming with per-request token tracking
- RAG pipeline with pgvector or Qdrant
- Stripe-compatible billing hooks
- Background jobs with Celery or arq
- PostgreSQL, SQLAlchemy 2.0, and Alembic migrations
- Docker configs and deploy guides for Railway, Render, Fly.io, and VPS
- pytest suite with GitHub Actions CI
Use Cases
Built for developers and founders shipping AI chat products, RAG search tools, AI agents, or any backend needing auth, billing, and LLM integration wired up correctly from day one.
Getting Started
Clone the repo, copy .env.example to .env, add your database and LLM API keys, then run docker-compose up. A working AI backend is live in about 10 minutes.
Pricing and Plans
One-time payment of $69. No subscription, full source code with no obfuscation, and lifetime updates included.
