
Episode 28: 2025 In Review
From core.py by Pablo Galindo and Łukasz Langa
January 3, 2026 · 1h 17m · Season 1 · Episode 28
About this episode
The episode reviews the highlights and lowlights of the year 2025 in Python development.
Let's take a breather from heavy content and take a look back at last year in this light but spicy episode! The good, the less good, and the disgusting. All that in barely an hour! ## Timestamps (00:00:00) INTRO (00:01:32) Pablo Galindo SPACE (00:06:20) PART 1: 2025 - the good, the uncertain, and the disgusting (00:07:06) Good: free threading (00:15:34) Good: remote debugging (00:17:31) Good: Python Installation Manager on Windows (00:19:44) The juicy bits (00:20:12) Uncertain: the JIT (00:21:04) Uncertain: Steering Council elections (00:25:01) Uncertain: another type checker (00:28:57) The TIOBE index (00:34:03) Mojo (00:38:12) Underinvestment (00:44:53) The Future (00:56:41) PART 2: PR OF THE WEEK (01:05:32) PART 3: WHAT'S GOING ON IN CPYTHON (01:08:00) Performance (01:11:47) Free threading (01:14:04) OUTRO
People in this episode
Hosts: Pablo Galindo, Łukasz Langa
Topics covered
- 2025 review
- Python updates
- software development
- performance
- future of Python
Keywords
- Python
- 2025
- free threading
- remote debugging
- JIT
- Steering Council
- TIOBE index
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