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10th December 2025

Tool PyPI Package Changelog — Track code changes across Python package versions by comparing distributions from PyPI. Enter any package name to view all released versions and generate side-by-side diffs of the changes between any two versions. The tool extracts and compares all text files from wheels or source distributions, intelligently handling binary files and package metadata renames while preserving the full context of modifications.

This is a beat by Simon Willison, posted on 10th December 2025.

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