Developer Tools / Formal Methods / Proof Verification

Fermat's Last Theorem in Lean 4

A Lean 4 repository containing a machine-checked proof of Fermat’s Last Theorem, with build verification details and browsable HTML documentation for the proof structure.

Clear24/30
Useful25/30
Specific18/20
Complete14/20
Fermat's Last Theorem in Lean 4 screenshot

Why it was accepted

The page clearly presents a real AI-adjacent developer resource: a formal proof project in Lean 4 with detailed evidence about the theorem statement, verification pipeline, build environment, and offline browsing tools for the proof. It is substantial, specific, and useful to people working in formal methods, proof assistants, and verified mathematics.

Weakness

The listing doesn’t show a recent maintenance cadence or active contribution status beyond noting it is not maintained. It also doesn’t make it easy to tell, from the crawl alone, which parts are generated docs versus source-authored material without opening the repository.

Review status

6 days ago #1473 ↑ +2

Last evaluated 6 days ago. Current rank #1473. Up 2 spots in the rankings.

Score history

81

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