digama0

mm0

Metamath Zero specification language

mmj2

mmj2 GUI Proof Assistant for the Metamath project

lean4lean

Lean 4 kernel / 'external checker' written in Lean 4

mizar-rs

Alternative Mizar proof checker (http://mizar.org/) written in Rust

mm-lean4

Lean 4 Metamath verifier

frat

DRAT proof processor

lean-sys

Rust bindings for the Lean 4 proof assistant

lean-rs

High level Lean 4 FFI for Rust

dtt.mm

Metamath database for dependent type theory

leangz

Lean 4 .olean file (de)compressor

mm-web-rs

A metamath web site generator in rust

lean-cache

Lean 4 build cache management tool

coq-rs

A Coq .vo parser in Rust

lafny

Some experiments in Dafny-like syntax in Lean 4

oleandump

A type-aware olean tparser for Lean 4 olean files

digama0.github.io

My personal website

FLT

Ongoing Lean formalisation of the proof of Fermat's Last Theorem

lean4checker

Replay the `Environment` for a given Lean module, ensuring that all declarations are accepted by the kernel.

minidom-14

verbose-lean4

Natural language tactics to teach mathematics using Lean 4

bors-ng

👁 A merge bot for GitHub Pull Requests

doc-gen4

Document Generator for Lean 4

lean4

Lean 4 programming language and theorem prover

lean4-zig

Zig bindings for Lean4

LeanColls

WIP collections library for Lean 4

LeanSAT

mizar-system

moonrider

🌕🏄🏿 Surf the musical road among the stars. Side project built by two people in a few months to demonstrate WebXR.

rust-clippy

A bunch of lints to catch common mistakes and improve your Rust code. Book: https://doc.rust-lang.org/clippy/

vscode-lean4

Visual Studio Code extension for the Lean 4 proof assistant