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Lean Prover

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  1. lean4 lean4 Public

    Lean 4 programming language and theorem prover

    Lean 7.5k 771

Repositories

Showing 10 of 83 repositories
  • lean4export Public

    Plain-text declaration export for Lean 4

    leanprover/lean4export’s past year of commit activity
    Lean 27 Apache-2.0 16 1 3 Updated Mar 7, 2026
  • comparator Public
    leanprover/comparator’s past year of commit activity
    Lean 34 1 4 5 Updated Mar 7, 2026
  • lean4checker Public

    Replay the `Environment` for a given Lean module, ensuring that all declarations are accepted by the kernel.

    leanprover/lean4checker’s past year of commit activity
    Lean 34 Apache-2.0 10 0 2 Updated Mar 6, 2026
  • lean4-cli Public

    A Lean 4 library for configuring Command Line Interfaces and parsing command line arguments.

    leanprover/lean4-cli’s past year of commit activity
    Lean 99 MIT 22 1 1 Updated Mar 7, 2026
  • lean4 Public

    Lean 4 programming language and theorem prover

    leanprover/lean4’s past year of commit activity
    Lean 7,480 Apache-2.0 771 865 (6 issues need help) 446 Updated Mar 7, 2026
  • lean4-pr-releases Public

    Automated releases from leanprover/lean4 PRs

    leanprover/lean4-pr-releases’s past year of commit activity
    2 3 0 0 Updated Mar 7, 2026
  • vscode-lean4 Public

    Visual Studio Code extension for the Lean 4 proof assistant

    leanprover/vscode-lean4’s past year of commit activity
    TypeScript 255 Apache-2.0 87 46 (1 issue needs help) 10 Updated Mar 6, 2026
  • KLR Public

    A formalization of ML kernel languages

    leanprover/KLR’s past year of commit activity
    C 43 Apache-2.0 13 7 14 Updated Mar 6, 2026
  • reference-manual Public

    The Lean reference manual

    leanprover/reference-manual’s past year of commit activity
    Lean 103 Apache-2.0 47 102 13 Updated Mar 6, 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 0 0 1 Updated Mar 6, 2026
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