These are my Python and LangChain study projects that I've been working on. No AI coding. Everything written manually so I actually learn.

Some of the things I want to learn are:

• LangChain
• Calling tools
• TypeSafe AI - Jev
• RAG
• Evaluation
• Observability and cost
• Safety and security
• Embedding and fine-tuning

Requirements

1. Python 3.x+
2. uv

How to run

1. Run uv sync to grab dependencies
2. Run uv run [path-to-one-of-the-py-files]