# nbeerbower/Lyra4-Gutenberg2-12B

Model from Hugging Face for text generation: nbeerbower/Lyra4-Gutenberg2-12B · transformers

## Facts

- Type: LLM
- Task: text-generation
- Framework: transformers
- License: cc-by-nc-4.0 — cc-by-nc-4.0: commercial use is not permitted; non-commercial use and adaptations require attribution. (https://spdx.org/licenses/CC-by-nc-4.0.html)
- Source: https://huggingface.co/nbeerbower/Lyra4-Gutenberg2-12B
- Hosting: hosted (11 files)
- Files: 11 hosted of 13 listed
- File counts: "listed" is every file in the source repository; only hosted files download from Hugging Bay, and the download plan lists the files it selects for one download, so its count can differ.
- Hosted here: 11 files, 24.5 GB
- Full repo upstream: 24.5 GB
- Recommended file: 24.5 GB (5 files)
- Parameters: 12B
- Download: https://huggingbay.xyz/artifact/hf-model-nbeerbower-lyra4-gutenberg2-12b/files (download plan: https://huggingbay.xyz/api/artifacts/hf-model-nbeerbower-lyra4-gutenberg2-12b/download-plan)
- Per-file SHA-256: available for 11 of 11 hosted files via https://huggingbay.xyz/api/artifacts/hf-model-nbeerbower-lyra4-gutenberg2-12b/files?limit=100
- Run-ready: no (Hugging Bay has not certified a run path for this model; hosted bytes are downloadable and hash-checkable only)
- Peer-assisted fallbacks: 0 verified, 0 pending review
- Downloads: 39
- Stars: 11
- Card completeness: 96%

## Description

External Hugging Face catalog record for nbeerbower/Lyra4-Gutenberg2-12B. Task: text generation. Library: transformers. Datasets referenced by card metadata: jondurbin/gutenberg-dpo-v0.1, nbeerbower/gutenberg2-dpo. Includes 6 model-card evaluation signals. Popularity signal at import: 39 downloads and 11 likes.

## Model Card Facts

- Declared license: cc-by-nc-4.0
- Pipeline: text-generation
- Library: transformers
- Task categories: text-generation
- Referenced datasets: jondurbin/gutenberg-dpo-v0.1, nbeerbower/gutenberg2-dpo
- Model-index entries: Lyra4-Gutenberg2-12B
- Evaluation signals: 6 model-card eval results
- File hints: 13 upstream file samples

## Evaluation Signals

- IFEval (0-Shot): strict accuracy = 25.85 (Text Generation)
- BBH (3-Shot): normalized accuracy = 33.73 (Text Generation)
- MATH Lvl 5 (4-Shot): exact match = 10.5 (Text Generation)
- GPQA (0-shot): acc_norm = 8.39 (Text Generation)
- MuSR (0-shot): acc_norm = 11.49 (Text Generation)
- MMLU-PRO (5-shot): accuracy = 28.51 (Text Generation)

## Referenced Data

- Dataset: jondurbin/gutenberg-dpo-v0.1
- Dataset: nbeerbower/gutenberg2-dpo

## File Hints

- .gitattributes (1.5 KB)
- README.md (3.9 KB)
- config.json (663 B)
- generation_config.json (133 B)
- model-00001-of-00005.safetensors (4.5 GB) LFS
- model-00002-of-00005.safetensors (4.6 GB) LFS
- model-00003-of-00005.safetensors (4.6 GB) LFS
- model-00004-of-00005.safetensors (4.6 GB) LFS
- model-00005-of-00005.safetensors (4.6 GB) LFS
- model.safetensors.index.json (29 KB)
- special_tokens_map.json (552 B)
- tokenizer.json (8.8 MB) LFS

## Quality Checklist

- Summary: passed
- Description: passed
- Model card metadata: passed
- License: review
- Provenance: passed
- File inventory: passed
- Hosted bytes: passed
- Scan result: passed
- Manifest signature: passed

## Safety Notes

- External catalog metadata imported from Hugging Face public API on 2026-09-20T17:26:04.641Z.
- Upstream license: cc-by-nc-4.0. Mirror admission policy: permissive (owner policy; no license rights inferred).
- Model-index metadata found for Lyra4-Gutenberg2-12B.
- Model card references dataset context: jondurbin/gutenberg-dpo-v0.1, nbeerbower/gutenberg2-dpo.
- Not a run kit: hosted, hash-checked bytes only; run readiness is not certified for this model yet.

## Actions

- Web: https://huggingbay.xyz/artifact/hf-model-nbeerbower-lyra4-gutenberg2-12b
- Files API: https://huggingbay.xyz/api/artifacts/hf-model-nbeerbower-lyra4-gutenberg2-12b/files?limit=100
- Metadata: https://huggingbay.xyz/api/artifacts/hf-model-nbeerbower-lyra4-gutenberg2-12b/metadata.json
- Distribution: https://huggingbay.xyz/api/artifacts/hf-model-nbeerbower-lyra4-gutenberg2-12b/distribution
- Manifest: https://huggingbay.xyz/api/manifests/hf-model-nbeerbower-lyra4-gutenberg2-12b
- Download plan (per-file SHA-256 + signed download URLs): https://huggingbay.xyz/api/artifacts/hf-model-nbeerbower-lyra4-gutenberg2-12b/download-plan
- Hosted download rows: https://huggingbay.xyz/api/downloadable-files?artifactId=hf-model-nbeerbower-lyra4-gutenberg2-12b&limit=100
- Request mirror: not applicable.
- Submit peer fallback for review: POST https://huggingbay.xyz/api/artifacts/hf-model-nbeerbower-lyra4-gutenberg2-12b/decentralized-fallbacks