PythonHub Logo Python Hub Weekly Digest for 2025-07-06

This week in Python, popular topics included the pain-free Python dependencies in clusters with Uv and Ray, strategies for speeding up Python code, and the creation of a learning algorithm based on a thermodynamics principle. Notable articles discussed the order of Python dictionaries and an upcoming IndyPy x IndyAWS Hybrid Meetup. Interesting projects included verifiers for LLM Reinforcement Learning and the Cybersecurity AI. Lastly, the Python community showed interest in the speed of tuples compared to lists. Wishing you a productive week and happy coding!

💖 Most Popular

Uv and Ray: Pain-Free Python Dependencies in Clusters

Selling Software made in Python?

500× faster: Four different ways to speed up your code
If your Python code is slow and needs to be fast, there are many different approaches you can ...

A Python Language Server, Mypy-compatible

I turned a thermodynamics principle into a learning algorithm - and it lands a moonlander


📖 Articles

Are Python Dictionaries Ordered Data Structures?
Python dictionaries preserve insertion order starting from version 3.6 (as an implementation detail) and this became a guaranteed language feature in Python 3.7 and later, meaning items will appear in the order they were added. However, while dictionaries now maintain insertion order, order is not considered a defining characteristic—dictionaries with the same key-value pairs but differe...

IndyPy x IndyAWS Hybrid Meetup is July 22
Join IndyPy + IndyAWS July 22 at 7pm ET for cloud automation demos on GenAI and AWS governance. In-person or Zoom. Free event!

willccbb / verifiers
Verifiers for LLM Reinforcement Learning

awslabs / mcp
AWS MCP Servers — helping you get the most out of AWS, wherever you use MCP.

Python Hub Weekly Digest for 2025-06-29

aliasrobotics / cai
Cybersecurity AI (CAI), an open Bug Bounty-ready Artificial Intelligence


⚙️ Projects


👾 Reddits

Surprised how fast tuples are than lists

No dashboards. No bloat. Just one HTML file with everything you need. no config setup needed in both CI and local.


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