mathlib VS lean-liquid

Compare mathlib vs lean-liquid and see what are their differences.

mathlib

Lean 3's obsolete mathematical components library: please use mathlib4 (by leanprover-community)

lean-liquid

💧 Liquid Tensor Experiment (by leanprover-community)
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mathlib lean-liquid
36 3
1,619 152
0.2% 5.9%
9.3 4.1
4 days ago 2 months ago
Lean Lean
Apache License 2.0 -
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

mathlib

Posts with mentions or reviews of mathlib. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-09-07.

lean-liquid

Posts with mentions or reviews of lean-liquid. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-12-23.
  • The Mathematical Hacker
    4 projects | news.ycombinator.com | 23 Dec 2022
  • Is there a book like Russell's Principia Mathematica but for modern day mathematics?
    3 projects | /r/math | 7 Feb 2021
    Re your second para: you make speculations, but here are the facts. There certainly is a bunch of interest right now in formalising mathematics, there are fully paid-up mathematicians like myself hanging out on the Lean chat, working on stuff like this -- undergraduates, PhD students, post-docs and permanent staff. The repo is here and it's coming along nicely. Movement is happening. But it will be a while before we can convince the "generic mathematician" that these tools are useful. The Scholze project linked to in those links above is just another data point, but I fear we will need many more.

What are some alternatives?

When comparing mathlib and lean-liquid you can also consider the following projects:

coq - Coq is a formal proof management system. It provides a formal language to write mathematical definitions, executable algorithms and theorems together with an environment for semi-interactive development of machine-checked proofs.

Coq-Equations - A function definition package for Coq

mathquill - Easily type math in your webapp

polynomial-algebra - polynomial-algebra Haskell library

fricas - Official repository of the FriCAS computer algebra system

natural_number_game - Building the natural numbers in Lean 3. The original natural number game, now frozen. See README for Lean 4 information.

hott3 - HoTT in Lean 3

CoqGym - A Learning Environment for Theorem Proving with the Coq proof assistant

Coq-HoTT - A Coq library for Homotopy Type Theory

symmetric-polynomials - Symmetric polynomials in Haskell

MathInspector - A visual programing environment for scientific computing with python

microMathematics - microMathematics Plus - Extended visual calculator