David Andrews personal blog
Formalizing CPython
AI agents wrote 613,318 lines of Lean that copy Python's internals, tested every piece against real Python, and turned up 418 bug reports along the way.
- Points
- 105
- HN comments
- 41
- Submissions
- 1
- Cited by
- 0 commenters
Programming LanguagesSoftware Engineering2026
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Nov 10, 2026 | Formalizing CPython by carnevalem | 105 | 41 |
