pydantic-ai
https://github.com/pydantic/pydantic-ai
Python
GenAI Agent Framework, the Pydantic way
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- Issues
- New end_strategy='review' — let the model review and patch output before finalizing
- Built-in HistoryProcessor for orphaned tool call/result repair
- `AGUIEventStream` emits `TOOL_CALL_ARGS` after `TOOL_CALL_END` for same tool_call_id (stray delta), violating AG-UI protocol
- [Feature] Add a Wasm-based capability to run untrusted Python code
- FastMCPToolset should inject MCP server instructions into agent system prompt
- docs: add Simplified Chinese translation (README.zh.md)
- Support using custom headers for BedrockProvider
- Temporal docs missing package installation instructions
- docs(temporal): add missing package installation instructions
- Update outdated test models and remove broken tests
- Docs
- Python not yet supported