A：RAG（检索增强生成）是一种技术，它通过嵌入文档、检索相关信息、重新排序结果并合成答案的过程，让AI智能体能够访问和利用外部知识库。在生产环境中，RAG让智能体能够基于企业数据提供更准确、更相关的回答。

We've started a company based on the principles that I believe have led to Pydantic's success. Learning more from the Company Announcement. Pydantic V2 is a ground-up rewrite that offers many new ...

Official support for free-threaded Python, and free-threaded improvements Python’s free-threaded build promises true parallelism for threads in Python programs by removing the Global Interpreter Lock ...

Your browser does not support the audio element. Walkthroughs, tutorials, guides, and tips. This story will teach you how to do something new or how to do something ...

HAVANA, Fla. - Participants in the annual Florida Python Challenge removed a record 294 invasive Burmese pythons from South Florida during a recent 10-day competition, the Florida Fish and Wildlife ...

Soon to be the official tool for managing Python installations on Windows, the new Python Installation Manager picks up where the ‘py’ launcher left off. Python is a first-class citizen on Microsoft ...

A startling milestone has been reached in Florida's war against the invasive Burmese pythons eating their way across the Everglades. The Conservancy of Southwest Florida reports it has captured and ...

Developers can now use Pydantic's mcp-run-python server, distributed via JSR, to allow AI agents to execute Python code with automatic dependency handling in isolation. It addresses a frequent ...

A bidirectional converter between Pydantic models, Neomodel (Neo4j) OGM (Object Graph Mapper) models, and Python dictionaries. This library simplifies the integration ...