SMRTR ProgrammingMay 12, 2026Real Python

Building Type-Safe LLM Agents With Pydantic AI

SMRTR summary

Pydantic AI is a Python framework for building LLM agents that return validated, structured outputs. It uses FastAPI-style patterns—BaseModel schemas, tool decorators, and dependency injection—supporting Gemini, OpenAI, and Anthropic.

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