leanprover / lean4
Lean 4 programming language and theorem prover
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Lean 4 programming language and theorem prover
A collection of formalized statements of conjectures in Lean.
The math library of Lean 4
Ongoing Lean formalisation of the proof of Fermat's Last Theorem
The "batteries included" extended library for the Lean programming language and theorem prover
Blueprint for the PNT+ Project
The Lean Computer Science Library (CSLib)
Syntax for searching with natural language from Lean, using https://leansearch.net/ (may extend to other services)
Intuitive, type-safe expression quotations for Lean 4.
Helper toolkit for creating your own Lean 4 UserWidgets