# Lean GitHub repos [Home](https://repo.masters-masters.com/en) › [Languages](https://repo.masters-masters.com/en/languages) › [Lean](https://repo.masters-masters.com/en/languages/lean) All 142 Lean GitHub repos in RepoMasters, the trading card game of open source, most starred first: stars, tier and card for each. ## Lean GitHub repos 142 Lean repos in the catalog, most starred first. - [openai/math · ★ 17,213 · Lean · Stable](https://repo.masters-masters.com/en/repos/openai/math) - [leanprover/lean4 · ★ 9,804 · Lean · Stable](https://repo.masters-masters.com/en/repos/leanprover/lean4) - [leanprover-community/mathlib4 · ★ 4,405 · Lean · RC](https://repo.masters-masters.com/en/repos/leanprover-community/mathlib4) - [openai/NavierStokesAndEuler · ★ 2,120 · Lean · RC](https://repo.masters-masters.com/en/repos/openai/NavierStokesAndEuler) - [teorth/analysis · ★ 1,975 · Lean · Beta](https://repo.masters-masters.com/en/repos/teorth/analysis) - [leanprover-community/mathlib3 · ★ 1,667 · Lean · Beta](https://repo.masters-masters.com/en/repos/leanprover-community/mathlib3) - [google-deepmind/formal-conjectures · ★ 1,341 · Lean · Beta](https://repo.masters-masters.com/en/repos/google-deepmind/formal-conjectures) - [longfellow-zk/longfellow-zk · ★ 1,328 · Lean · Beta](https://repo.masters-masters.com/en/repos/longfellow-zk/longfellow-zk) - [anthropics/fermats-last-theorem · ★ 1,295 · Lean · Beta](https://repo.masters-masters.com/en/repos/anthropics/fermats-last-theorem) - [ImperialCollegeLondon/FLT · ★ 1,056 · Lean · Beta](https://repo.masters-masters.com/en/repos/ImperialCollegeLondon/FLT) - [leanprover-community/physlib · ★ 817 · Lean · Beta](https://repo.masters-masters.com/en/repos/leanprover-community/physlib) - [google-deepmind/superhuman · ★ 806 · Lean · Beta](https://repo.masters-masters.com/en/repos/google-deepmind/superhuman) - [leanprover/cslib · ★ 786 · Lean · Beta](https://repo.masters-masters.com/en/repos/leanprover/cslib) - [uwdb/Cosette · ★ 690 · Lean · Alpha](https://repo.masters-masters.com/en/repos/uwdb/Cosette) - [litexlang/golitex · ★ 683 · Lean · Alpha](https://repo.masters-masters.com/en/repos/litexlang/golitex) - [AndrasKovacs/smalltt · ★ 611 · Lean · Alpha](https://repo.masters-masters.com/en/repos/AndrasKovacs/smalltt) - [teorth/equational\_theories · ★ 562 · Lean · Alpha](https://repo.masters-masters.com/en/repos/teorth/equational_theories) - [lecopivo/SciLean · ★ 540 · Lean · Alpha](https://repo.masters-masters.com/en/repos/lecopivo/SciLean) - [jinshanmu/CrouzeixConjecture · ★ 531 · Lean · Alpha](https://repo.masters-masters.com/en/repos/jinshanmu/CrouzeixConjecture) - [anthropics/formal-math · ★ 444 · Lean · Alpha](https://repo.masters-masters.com/en/repos/anthropics/formal-math) - [ByteDance-Seed/Seed-Prover · ★ 443 · Lean · Alpha](https://repo.masters-masters.com/en/repos/ByteDance-Seed/Seed-Prover) - [leanprover-community/batteries · ★ 428 · Lean · Alpha](https://repo.masters-masters.com/en/repos/leanprover-community/batteries) - [PatrickMassot/GlimpseOfLean · ★ 427 · Lean · Alpha](https://repo.masters-masters.com/en/repos/PatrickMassot/GlimpseOfLean) - [digama0/mm0 · ★ 422 · Lean · Alpha](https://repo.masters-masters.com/en/repos/digama0/mm0) - [leanprover-community/aesop · ★ 413 · Lean · Alpha](https://repo.masters-masters.com/en/repos/leanprover-community/aesop) - [leanprover/verso · ★ 405 · Lean · Alpha](https://repo.masters-masters.com/en/repos/leanprover/verso) - [dselsam/certigrad · ★ 404 · Lean · Alpha](https://repo.masters-masters.com/en/repos/dselsam/certigrad) - [leanprover-community/NNG4 · ★ 387 · Lean · Alpha](https://repo.masters-masters.com/en/repos/leanprover-community/NNG4) - [AlexKontorovich/PrimeNumberTheoremAnd · ★ 351 · Lean · Alpha](https://repo.masters-masters.com/en/repos/AlexKontorovich/PrimeNumberTheoremAnd) - [Verified-zkEVM/ArkLib · ★ 348 · Lean · Alpha](https://repo.masters-masters.com/en/repos/Verified-zkEVM/ArkLib) ## Page 1 of 5 - [Next page](https://repo.masters-masters.com/en/languages/lean?page=2) --- Data: GitHub