A series of new tutorials from Real Python, AskPython, and Ryz Labs detail how to integrate AI capabilities like ChatGPT APIs and code assistants into Python projects. The guides cover setup, API ...
Async FastAPI API that acts as an autonomous customer support agent: natural language → ReAct loop + tool use (order lookup, cancel, list) → PostgreSQL via SQLAlchemy → natural language response.
finance_tracker/ ├── app/ │ ├── main.py # FastAPI app, middleware, router registration │ ├── config.py # Settings via pydantic-settings (.env support) │ ├── database.py # SQLAlchemy engine, session, ...