Logfire

Build AI agents in Python with Pydantic AI

This official skill from the Pydantic team guides a coding agent through building agents with the Pydantic AI framework. It covers creating an agent, adding tools and capabilities such as thinking and web search, structured output, streaming, workspaces where the agent runs commands or edits files, defining agents from YAML, multi-agent handoffs, hooks and observability with Logfire. It also shows how to test agent behavior. The framework changes quickly, so check the skill matches the version you have installed.