Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
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2026-05-04 15:33:36 +00:00
.claude chore: update release tooling and docs (#13631) 2026-05-04 15:33:36 +00:00
.github chore: use self-hosted actions runner for some runs (#13543) 2026-05-04 15:33:24 +00:00
.vscode chore: fixes from #13103 "enable separate codegen" (#13241) 2026-04-02 11:13:22 +00:00
doc chore: update release tooling and docs (#13631) 2026-05-04 15:33:36 +00:00
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script chore: update release tooling and docs (#13631) 2026-05-04 15:33:36 +00:00
src chore: rename UInt8.ofNatTruncate to UInt8.ofNatClamp (#13627) 2026-05-04 11:02:10 +00:00
stage0 chore: update stage0 2026-04-27 11:06:16 +00:00
tests fix: lake: meta import transitive import artifacts (#13600) 2026-05-03 17:44:46 +00:00
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.gitignore chore: update release tooling and docs (#13631) 2026-05-04 15:33:36 +00:00
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AGENTS.md chore: add AGENTS.md symlink to CLAUDE.md (#13461) 2026-04-18 06:48:05 +00:00
CMakeLists.txt fix: leantar architecture detection for Linux aarch64 (#13499) 2026-04-22 05:20:59 +00:00
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This is the repository for Lean 4.

About

Installation

See Install Lean.

Contributing

Please read our Contribution Guidelines first.

Building from Source

See Building Lean.