LeanEuclid
Benchmark for autoformalization in Euclidean geometry targeting Lean proof assistant.
GraphCanon updated Sep 20, 2026 · GitHub synced Sep 20, 2026
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Decision brief
Decision-relevant specifics for LeanEuclid, a benchmark tailored for autoformalization in Euclidean geometry within the Lean proof assistant ecosystem.
Good fit when
- When you are specifically interested in advancing or testing automated theorem proving and formal verification techniques in Euclidean geometry using Lean 4
- If your project explicitly requires integration with Lean 4, and particularly when leveraging tools like Z3 and CVC5 for solving SMT problems alongside autoformalization tasks
Avoid when
- Avoid if you are working within a different proof assistant ecosystem unrelated to Lean 4
- Not suitable for benchmarking or developing autoformalization techniques outside the domain of Euclidean geometry
- Requirements:
- Requires a fully functional setup with Lean 4, including elan and Lean's VSCode extension; Installation of Z3 and CVC5 solvers is mandatory for effective use; Python dependencies such as `smt-portfolio` and `openai` need to be installed via pip; Setting up server environment paths in Lean’s VSCode extension correctly is essential for tool functionality
Observed Jul 12, 2026 · Source: enrich:decision_facts
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Maintenance and security
Full trust report- Maintenance
- Steady (40d since push)
- As of Sep 20, 2026
- Provenance
- Not a fork · Personal account
- As of Sep 20, 2026
- Security (OSV)
- No lockfile
- As of Jul 11, 2026
Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.
Install
git clone https://github.com/loganrjmurphy/LeanEuclidSimilar tools
Same-category neighbours. No typed graph edges are catalogued for this tool yet.
Evidence and technical details
Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.
Overview
LeanEuclid is a benchmark focusing on the domain of Euclidean geometry, aimed at testing and advancing autoformalization techniques within the context of the Lean proof assistant. It assesses capabilities related to automated theorem proving and formal verification in geometric contexts.
Capability facts
- Deploy
- Self-host
Source: dockerfile:Dockerfile · Sep 20, 2026
- Docker
- Dockerfile present
Source: dockerfile:Dockerfile · Sep 20, 2026
- Languages
- lean
Source: github.language · Sep 20, 2026
Categories
Compatibility
Sourced claims from the README excerpt - not unsourced marketing copy.
Source: README excerpt (regex_v1, Sep 20, 2026)
* Install Python dependencies: `pip install smt-portfolio openai`Source link
Source: README excerpt (regex_v1, Sep 20, 2026)
an-lang.org/), including [elan](https://github.com/leanprover/elan) and [Lean's VSCode extension](https://lean-lang.org/lean4/doc/quickstart.html)Source link
Tags
README
Requirements A working setup of Lean 4, including elan and Lean's VSCode extension Install the latest version of Z3 and CVC5 and make sure they can be accessed from the command line Install Python dependencies: Find out the location of and make sure Lean's VSCode extension can al...
For agents
This page has a .md twin and JSON over the API.