Serve LLMs Locally in Python: vLLM with an OpenAI-Compatible API

Run your own LLM API without breaking your app — build a local vLLM server to gain predictable latency, cost control, and privacy for chat workloads. Follow a practical pipeline: single test call, FastAPI POST endpoint, efficient batching, token streaming, and request timeouts using the OpenAI Python client. Subscribe for short, practical AI engineering and LLM systems tutorials. #vLLM #FastAPI #OpenAI #LLM #Python #AIEngineering #MLOps