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Dataset · Hugging Face

viai957/lean-prover-data

Lean 4 prover data (work in progress) Working data from an open post-training project for an 8B Lean 4 prover, starting from Goedel-Prover-V2-8B (code: https://huggingface.co/viai957/align). Snapshot of 2026-10-19, taken mid Phase 0. Not a finished release. Toolchain: Lean 4.9.0-rc1, Mathlib d1d1e4b7. Verifier: frozen strict verifier, hash f1dd9e7871ade3a9dd37587c10a7a17025fe8623a735455ec40206607e120b5c. Layout supply/: statement supply. supply_v1.jsonl: 111,016… See the full description on the dataset page: https://huggingface.co/datasets/viai957/lean-prover-data.

Author / organizationviai957
License (as declared)cc-by-sa-4.0
Downloads0 (as reported by Hugging Face)
Likes0
Created20 October 2026
Last updated at source20 October 2026
lean4theorem-provingformal-mathmathlib
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