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Lean

Lean Prover

1.2k 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 8.5k 902

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Showing 10 of 125 repositories

lean4 Public
Lean 4 programming language and theorem prover

leanprover/lean4's past year of commit activity

Lean 8,511 Apache-2.0 902 935 (6 issues need help) 589 Updated Jul 18, 2026
lean-kernel-arena Public

leanprover/lean-kernel-arena's past year of commit activity

Lean 29 18 0 5 Updated Jul 18, 2026
reference-manual Public
The Lean reference manual

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

Lean 121 Apache-2.0 63 112 23 Updated Jul 18, 2026
lean4-pr-releases Public
Automated releases from leanprover/lean4 PRs

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

3 3 0 0 Updated Jul 18, 2026
downstream-lean4 Public
A collection of packages downstream of Lean 4.

leanprover/downstream-lean4's past year of commit activity

Lean 0 2 0 0 Updated Jul 18, 2026
lean4web Public Forked from leanprover-community/lean4web

leanprover/lean4web's past year of commit activity

CSS 0 Apache-2.0 55 0 3 Updated Jul 18, 2026
verso Public
Lean documentation authoring tool

leanprover/verso's past year of commit activity

Lean 365 Apache-2.0 119 66 23 Updated Jul 18, 2026
lean4-nightly Public
Nightly builds

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

23 3 0 0 Updated Jul 18, 2026
cslib Public
The Lean Computer Science Library (CSLib)

leanprover/cslib's past year of commit activity

Lean 627 Apache-2.0 175 46 88 Updated Jul 18, 2026
lean-eval-submissions Public
Submission pipeline and results store for the lean-eval benchmark (https://github.com/leanprover/lean-eval)

leanprover/lean-eval-submissions's past year of commit activity

Python 6 Apache-2.0 1 1 1 Updated Jul 18, 2026

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