Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
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Sebastian Ullrich c970c74d66
feat: introduce Lean.realizeValue for sharing computation results between compatible environment branches (#9798)
This PR introduces `Lean.realizeValue`, a new metaprogramming API for
parallelism-aware caching of `MetaM` computations
2025-08-09 17:19:29 +00:00
.github chore: CI: include tests in rebootstrap check (#9788) 2025-08-07 15:37:36 +00:00
doc doc: freshen up Mac OSX build instructions (#9618) 2025-07-29 21:42:24 +00:00
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script feat: grind annotation analyzer (#9809) 2025-08-09 17:14:57 +00:00
src feat: introduce Lean.realizeValue for sharing computation results between compatible environment branches (#9798) 2025-08-09 17:19:29 +00:00
stage0 chore: update stage0 2025-08-09 12:35:07 +02:00
tests fix: allow trailing comma in the arg list of simp?, dsimp?, simpa, etc (#9804) 2025-08-09 16:37:30 +00:00
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CODEOWNERS chore: make datokrat code owner for iterators, ranges and slices (#9667) 2025-08-01 17:34:43 +00:00
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This is the repository for Lean 4.

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Installation

See Setting Up Lean.

Contributing

Please read our Contribution Guidelines first.

Building from Source

See Building Lean.