The original title is: "AI agent python ollama: Build, Test, Deploy with FastAPI"

Short summary

A step-by-step guide to building a local AI agent using Ollama and Phi-3, exposing it through a FastAPI endpoint, and deploying to production. Covers Ollama installation, model pulling, HTTP API wrapping in Python, agent pattern design, and containerization with sidecar architecture. Includes practical tips on CPU inference, uvicorn workers, and avoiding common deployment pitfalls.

• •Install Ollama, pull Phi-3 model, and wrap the HTTP chat API in a Python class
• •Build a calculator agent pattern and expose it via FastAPI /calculate endpoint
• •Deploy with Ollama in a sidecar container for independent restart policies

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