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Lean

Lean Prover

827 followers
https://lean-lang.org/
@leanprover@functional.cafe
@leanprover
company/98362384

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lean4 lean4 Public

Lean 4 programming language and theorem prover

Lean 6.2k 640

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Showing 10 of 65 repositories

KLR Public
A formalization of ML kernel languages

leanprover/KLR’s past year of commit activity

C 22 Apache-2.0 6 6 8 Updated Aug 11, 2025
lean4 Public
Lean 4 programming language and theorem prover

leanprover/lean4’s past year of commit activity

Lean 6,158 Apache-2.0 640 727 (9 issues need help) 302 Updated Aug 11, 2025
lean4-pr-releases Public
Automated releases from leanprover/lean4 PRs

leanprover/lean4-pr-releases’s past year of commit activity

3 2 0 0 Updated Aug 10, 2025
reservoir-index Public
Registry index for Reservoir

leanprover/reservoir-index’s past year of commit activity

Lean 5 1 0 0 Updated Aug 10, 2025
reference-manual Public
The Lean reference manual

leanprover/reference-manual’s past year of commit activity

Lean 76 Apache-2.0 34 87 5 Updated Aug 10, 2025
verso Public
Lean documentation authoring tool

leanprover/verso’s past year of commit activity

JavaScript 203 Apache-2.0 93 43 3 Updated Aug 10, 2025
lean4-nightly Public
Nightly builds

leanprover/lean4-nightly’s past year of commit activity

23 3 0 1 Updated Aug 10, 2025
vscode-lean4 Public
Visual Studio Code extension for the Lean 4 proof assistant

leanprover/vscode-lean4’s past year of commit activity

TypeScript 223 Apache-2.0 71 53 (1 issue needs help) 9 Updated Aug 8, 2025
vetss2025 Public

leanprover/vetss2025’s past year of commit activity

Lean 0 0 0 0 Updated Aug 8, 2025
theorem_proving_in_lean4 Public
Theorem Proving in Lean 4

leanprover/theorem_proving_in_lean4’s past year of commit activity

Lean 202 Apache-2.0 100 43 19 Updated Aug 7, 2025

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