FastAPI Rate Limiting — Protect LLM Costs with slowapi

Description: This video explains the importance of rate limiting for AI backends to manage costs and user experience, especially when dealing with large language models requests. It demonstrates how to implement rate limiting in fastapi using the 'slowapi' library, covering both simple IP-based limiting and more granular per-user limiting based on JWT authentication. This crucial step in api throttling is key for effective ai system design. Hashtags: #FastAPI #RateLimiting #LLMCost #APISecurity #slowapi