leanprover/lean4
Lean 4 programming language and theorem prover
A star delta has been computed for 62,252 of 63,108 tracked repositories in this period, and only those can be ranked in it.
A repository missing here has not been measured far enough back yet. That does not mean it did not move.
Star counts measured between 07:57 and 09:56 (BKK).
Lean 4 programming language and theorem prover
An Axum-based Rust web framework for building and verifying web apps with Lean 4, featuring optional GPU acceleration and integrated development infrastructure for red-teaming and CI/CD.
The math library of Lean 4
Composable mathematics tools for agents
Plan, apply and roll back changes to a production ontology, with a blast radius report and a proof an auditor can re-check.
Agent skills for writing research mathematics in LaTeX and building audited visual companion websites for papers.
Neuro-symbolic agents with verified memory. MCP math tools, an algebra repair Skill, and an open challenge. Verify solutions, learn checked rules, and reuse.
LLMs as Copilots for Theorem Proving in Lean
Formally Verified Arguments of Knowledge in Lean
Lean web editor
Server to host Lean games
Integer multiplication below n log n: a conditional witness kappa = 6685733/10^10 (> 2^-11) for T(n) = O(n (log n)^(1-kappa)) in the multitape model, building on OpenAI's problem and Colkitt's integer-mult-bounds: certificates, independent replays, Lean 4 checks
Neovim support for the Lean theorem prover
That's all 13 repositories in this period.