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Lean

Lean Prover

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  1. lean4 lean4 Public

    Lean 4 programming language and theorem prover

    Lean 9.8k 1.1k

Repositories

Showing 10 of 223 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 31, 2026
  • cslib Public

    The Lean Computer Science Library (CSLib)

    leanprover/cslib's past year of commit activity
    Lean 786 Apache-2.0 218 51 166 Updated Oct 31, 2026
  • elan Public

    The Lean version manager

    leanprover/elan's past year of commit activity
    Rust 670 Apache-2.0 61 30 6 Updated Oct 31, 2026
  • con-ron Public

    A rust port of con-leche

    leanprover/con-ron's past year of commit activity
    Lean 34 Apache-2.0 5 0 0 Updated Oct 31, 2026
  • reservoir-index Public

    Registry index for Reservoir

    leanprover/reservoir-index's past year of commit activity
    Lean 8 3 1 0 Updated Oct 31, 2026
  • downstream-lean4 Public

    A collection of packages downstream of Lean 4.

    leanprover/downstream-lean4's past year of commit activity
    Lean 6 6 0 46 Updated Oct 31, 2026
  • lean4 Public

    Lean 4 programming language and theorem prover

    leanprover/lean4's past year of commit activity
    Lean 9,801 Apache-2.0 1,079 1,138 (6 issues need help) 757 Updated Oct 31, 2026
  • verso-web-components Public

    A collection of reusable components from the Lean website designed build related sites with the same look and feel.

    leanprover/verso-web-components's past year of commit activity
    Lean 3 Apache-2.0 1 0 1 Updated Oct 31, 2026
  • lean-workbench Public

    Online Lean Workbench

    leanprover/lean-workbench's past year of commit activity
    TypeScript 11 Apache-2.0 1 37 2 Updated Oct 31, 2026
  • comparator-live Public

    An online live.lean-lang.org-style playground for running the Comparator tool

    leanprover/comparator-live's past year of commit activity
    TypeScript 4 Apache-2.0 0 0 0 Updated Oct 31, 2026
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