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Lean Prover

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  1. lean4 lean4 Public

    Lean 4 programming language and theorem prover

    Lean 9.4k 1k

Repositories

Showing 10 of 222 repositories
  • 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 Oct 8, 2026
  • lean4 Public

    Lean 4 programming language and theorem prover

    leanprover/lean4's past year of commit activity
    Lean 9,434 Apache-2.0 1,022 1,039 (6 issues need help) 696 Updated Oct 8, 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 7 Apache-2.0 3 22 3 Updated Oct 8, 2026
  • hex-perm-group Public

    Verified permutation-group algorithms for Lean 4

    leanprover/hex-perm-group's past year of commit activity
    Lean 0 Apache-2.0 0 0 0 Updated Oct 8, 2026
  • hex-basic Public

    Mathlib-free Lean helpers (fold lemmas, vector updates) shared across the hex libraries.

    leanprover/hex-basic's past year of commit activity
    Lean 0 Apache-2.0 0 0 0 Updated Oct 8, 2026
  • nerodia Public

    Write Python modules in Lean! (WIP)

    leanprover/nerodia's past year of commit activity
    Lean 16 Apache-2.0 0 0 0 Updated Oct 8, 2026
  • downstream-lean4 Public

    A collection of packages downstream of Lean 4.

    leanprover/downstream-lean4's past year of commit activity
    Lean 6 3 0 33 Updated Oct 8, 2026
  • cslib Public

    The Lean Computer Science Library (CSLib)

    leanprover/cslib's past year of commit activity
    Lean 733 Apache-2.0 210 49 164 Updated Oct 8, 2026
  • lean-eval-leaderboard Public

    Results for the lean-eval benchmark (https://github.com/leanprover/lean-eval)

    leanprover/lean-eval-leaderboard's past year of commit activity
    Lean 26 Apache-2.0 6 3 1 Updated Oct 7, 2026
  • lean-eval Public

    Comparator-based Lean formal mathematics eval

    leanprover/lean-eval's past year of commit activity
    Lean 48 Apache-2.0 42 10 14 Updated Oct 7, 2026
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