This Week in Python (May 23, 2025)

Fri, May 23, 2025

This Week in Python is a concise reading list about what happened in the past week in the Python universe.

Python Articles

• Visualizing Financial Data with DuckDB And Plotly
• Loading Pydantic models from JSON without running out of memory
• Recent disruptive changes from Setuptools
• Running Pokemon Red on my GitHub Profile
• Python Tooling at Scale: LlamaIndex’s Monorepo Overhaul

Projects

• deer-flow – community-driven Deep Research framework
• hyper-mcp – fast, secure MCP server
• ksim-gym – Making robots useful
• pytest-benchmark – pytest fixture for benchmarking code
• modern-python-boilerplate – python boilerplate for package developement – by @corentinm_py