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lambdaclass/optisat

optisat

Formally verified equality saturation engine in Lean 4, parameterized by typeclasses. OptiSat provides a domain-agnostic e-graph with 248 theorems

This is package metadata from a pinned Reservoir snapshot. It is not an imported proof corpus, an authorship claim, or a Therefore verification record.

9 GitHub starsMIT1 indexed versionsRepositoryFull history on Reservoir
equality-saturatione-graphverification

Head version

f34ebd15084e

f34ebd15084ec5ffaaad3b28a489bca0b8032406

Toolchain
leanprover/lean4:v4.26.0
Revision date
10 Jun 2026
Dependencies
0
Versions
1

External build observation

Exact head commit and toolchain

Reservoir recorded build status passed and test status not observed for commit f34ebd15084e with leanprover/lean4:v4.26.0 on 20 Jul 2026. Therefore did not run this build.

Pin this source in lakefile.lean

require optisat from git "https://github.com/lambdaclass/truth_research.git" @ "f34ebd15084ec5ffaaad3b28a489bca0b8032406"

Discovery boundary

Searchable package, not yet an imported proof corpus

This page comes from a pinned Reservoir index snapshot. Therefore has not imported or independently built this package's declarations. Reservoir provider observations never change a Therefore verification status.

Index commit b6ac225af74cd6d6252fc559e3c4a085c46c618b

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