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leanprover-community

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3.7 %

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mathlib3

Lean 3's obsolete mathematical components library: please use mathlib4

mathlib4

The math library of Lean 4

lean

Lean 3 Theorem Prover (community fork)

mathematics_in_lean

The user home repository for the Mathematics in Lean tutorial.

batteries

The "batteries included" extended library for the Lean programming language and theorem prover

lean4-metaprogramming-book

tutorials

Some Lean tutorials

aesop

White-box automation for Lean 4

lean-liquid

💧 Liquid Tensor Experiment

lean4game

Server to host lean games.

lean-perfectoid-spaces

Perfectoid spaces in the Lean formal theorem prover.

ProofWidgets4

Helper toolkit for creating your own Lean 4 UserWidgets

NNG4

Natural Number Game

quote4

Intuitive, type-safe expression quotations for Lean 4.

con-nf

A formal consistency proof of Quine's set theory New Foundations

lean-auto

Experiments in automation for Lean

lftcm2020

Lean for the Curious Mathematician 2020

lean4web

The Lean 4 web editor

format_lean

A Lean file formatter

iris-lean

Lean 4 port of Iris, a higher-order concurrent separation logic framework

lean4-mode

Emacs major mode for Lean 4

leanprover-community.github.io

Hosts the website for mathlib and other Lean community infrastructure.

flt-regular

Fermat's Last Theorem for regular primes

lean-client-python

Python talking to the Lean theorem prover

mathport

Mathport is a tool for porting Lean3 projects to Lean4

sphere-eversion

Formalization of the existence of sphere eversions

mathlib-tools

Development tools for https://github.com/leanprover-community/mathlib

mathzoo

repl

A simple REPL for Lean 4, returning information about errors and sorries.

doc-gen

Generate HTML documentation for mathlib and Lean

leancrawler

An obsolete python library which gathers statistics and relational information about Lean 3 libraries.

llm

Interfacing with Large Language Models (remote and local) from Lean.

mathlib3port

Synport output from mathport for mathlib3

lean-sensitivity

A formalization of Huang's degree theorem

duper

mathlib4_docs

highlightjs-lean

A highlight.js language grammar for the Lean theorem proving language.

import-graph

Tool to analyse the import structure of lean projects.

blog

Source for the community blog

mathlib_docs

Hosts the HTML documentation for mathlib.

liquid

Website and documentation for the Liquid Tensor Experiment

lt2021

Website for Lean Together 2021

plausible

lean-mode-contrib

mathlib-nursery

yasnippet-lean

mathlib-port-status

Tools for managing the status of the port

archive-old

LeanSearchClient

Syntax for searching with natural language from Lean, using https://leansearch.net/ (may extend to other services)

logic_and_proof

archive

Replacement for the archive repo

mathlib_docs_demo

tutorials4

Lean 4 tutorial files

lean3port

Stub for downloading mathport artifacts for Lean 3

test-mathport

mathlib_stats

Display gitstats output on the mathlib website

witt-vectors

azure-scripts

scripts and cron jobs for Azure

mathlib-nightly

stores nightly releases of mathlib