Formally verifying Lean4Lean — verified Lean kernel

2170
Total Functions
516
Functions with Specs 23.8%
513
Fully Verified 23.6%

Verification Progress

Not Started Specs (no proofs) Verified (proofs) Total tracked functions Transitively Verified

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Function Status

This table shows the verification status of all functions in the project. Click on a function to see more details.

Total: 2203 Extracted: 2203 Verified: 513 Spec only: 3