Top 10 theorem-prover Open-Source Projects

Kind

3 3,236 8.8 Rust

A next-gen functional language (by HigherOrderCO)

Project mention: Can one use lambda calculus as an IR? | /r/Compilers | 2023-06-06

Depending on what you mean by practical it already is! https://github.com/HigherOrderCO/Kind HVM was developed to be an efficient backend for the Kind language from the same folks
awesome-rust-formalized-reasoning

0 227 0.0

An exhaustive list of all Rust resources regarding automated or semi-automated formalization efforts in any area, constructive mathematics, formal algorithms, and program verification.
SonarQube

www.sonarqube.org
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toysolver

0 148 0.0 Haskell

My sandbox for experimenting with solver algorithms.
pyprover

1 77 10.0 Python

Resolution theorem proving for predicate logic in pure Python.

Project mention: First order logic theorem prover in pure Python | news.ycombinator.com | 2023-08-31
cicada

0 75 0.0 TypeScript

Cicada Language (by cicada-lang)
egglog0

1 64 0.0 Rust

Datalog + Egg = Good

Project mention: Better Together: Unifying Datalog and Equality Saturation | news.ycombinator.com | 2023-04-18

I believe this is the code for their work, which I believe the authors didn't put in the paper: https://github.com/philzook58/egglog
anders

0 12 0.0 Pug

🧊 Модальний Гомотопічний Прувер
Mergify

blog.mergify.com
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budge

0 8 0.0 Jupyter Notebook

Budge - a programming language and a theorem prover (by bor0)
supervisionary

0 3 3.6 Rust

The Supervisionary proof-checking kernel for higher-order logic
supervisionary

1 0 10.0 Rust

Supervisionary: a proof-checking system for HOL (by DominicPM)

Project mention: What would you rewrite in Rust? | /r/rust | 2023-02-11

This may interest you: https://github.com/DominicPM/supervisionary

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-08-31.