Contributor Matchmaker

Best Lean Repos to Contribute To

Matched to your experience level using real merge rates, maintainer response times, and first-PR success data.

27% matchB Tier 38 GFIs

leanprover-community/physlib

A project to digitalise results from physics into Lean.

  • 38 open good first issues
22% matchA Tier 4 GFIs

TauCetiProject/TauCeti

An AIs-welcome Lean library downstream of Mathlib: AI handle the implementation and review, humans write the roadmaps and review rubrics

  • 4 open good first issues