[November 2025] Python Monthly Newsletter | Zero To Mastery

"The quick version: I curate and share the most important Python articles, news, resources, podcasts, and videos. Think the Pareto Principle (80/20 rule) meeting the Python world. I give you the 20% that will get you 80% of the results. If you're a long time reader, welcome back old friend. Alright, let's not waste any valuable time and jump right into this month's updates."

"LLM agents are like that. Here is how to do it in Python and create an Agent. State of Django 🔥 The results from over 4,600 Django developers worldwide. What are the best Django practices and tools? Find out with the State of Django 2025. Python's deepcopy Issues 🍱 Python's copy.deepcopy() creates a fully independent clone of an object, traversing every nested element of the object graph. This comprehensive copying is convenient but expensive."

November 2025 Python developer highlights include practical guides for building LLM agents in Python and step-by-step Agent creation. Results from over 4,600 Django developers reveal best practices and tools in State of Django 2025. The limitations of Python's copy.deepcopy() are explained, with alternatives to produce more efficient object copies. Plans for a free-threaded JIT aim for 5–10% speed improvements by Python 3.16. Detailed usage guidance for Claude Code features is provided. Interactive AI model comparisons are available via AI Clocks. AI applications in education receive focused attention. Practical tips and links support immediate experimentation.

Read at Zero To Mastery