# shangeth/Wren-ASR-0.5B-multi

Model from Hugging Face for automatic speech recognition: shangeth/Wren-ASR-0.5B-multi · pytorch

## Facts

- Type: Audio
- Task: automatic-speech-recognition
- Framework: pytorch
- License: apache-2.0 — Permissive open license: commercial use, modification, and redistribution are permitted. (https://spdx.org/licenses/Apache-2.0.html)
- Source: https://huggingface.co/shangeth/Wren-ASR-0.5B-multi
- Hosting: hosted (11 files)
- Files: 11 hosted of 15 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, 1.03 GB
- Full repo upstream: 1.03 GB
- Recommended file: 1.01 GB · model.safetensors
- Parameters: 500M
- Download: https://huggingbay.xyz/artifact/hf-model-shangeth-wren-asr-0-5b-multi/files (download plan: https://huggingbay.xyz/api/artifacts/hf-model-shangeth-wren-asr-0-5b-multi/download-plan)
- Per-file SHA-256: available for 11 of 11 hosted files via https://huggingbay.xyz/api/artifacts/hf-model-shangeth-wren-asr-0-5b-multi/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: 22
- Stars: 3
- Card completeness: 96%

## Description

External Hugging Face catalog record for shangeth/Wren-ASR-0.5B-multi. Task: automatic speech recognition. Library: pytorch. Languages: en, de, fr, es, nl, it, pl, pt. Datasets referenced by card metadata: shangeth/mls-mimi-codes, shangeth/libritts-r-mimi-codes, shangeth/vctk-mimi-codes, shangeth/jenny-mimi-codes, shangeth/ljspeech-mimi-codes, shangeth/expresso-mimi-codes-tagged. Popularity signal at import: 51 downloads and 3 likes.

## Model Card Facts

- Declared license: apache-2.0
- Pipeline: automatic-speech-recognition
- Library: pytorch
- Task categories: automatic-speech-recognition
- Languages: en, de, fr, es, nl, it, pl, pt
- Referenced datasets: shangeth/mls-mimi-codes, shangeth/libritts-r-mimi-codes, shangeth/vctk-mimi-codes, shangeth/jenny-mimi-codes, shangeth/ljspeech-mimi-codes, shangeth/expresso-mimi-codes-tagged, facebook/multilingual_librispeech, mythicinfinity/libritts_r
- File hints: 15 upstream file samples

## Referenced Data

- Dataset: shangeth/mls-mimi-codes
- Dataset: shangeth/libritts-r-mimi-codes
- Dataset: shangeth/vctk-mimi-codes
- Dataset: shangeth/jenny-mimi-codes
- Dataset: shangeth/ljspeech-mimi-codes
- Dataset: shangeth/expresso-mimi-codes-tagged
- Dataset: facebook/multilingual_librispeech
- Dataset: mythicinfinity/libritts_r
- Dataset: keithito/lj_speech
- Dataset: CSTR-Edinburgh/vctk
- Dataset: reach-vb/jenny_tts_dataset
- Dataset: ylacombe/expresso

## File Hints

- .gitattributes (1.5 KB)
- README.md (7.9 KB)
- added_tokens.json (661 B)
- chat_template.jinja (2.4 KB)
- config.json (506 B)
- configuration_wren_asr.py (1.2 KB)
- merges.txt (1.6 MB)
- model.safetensors (963 MB) LFS
- modeling_wren_asr.py (7.2 KB)
- processing_wren_asr.py (2.7 KB)
- processor_config.json (180 B)
- special_tokens_map.json (628 B)

## Quality Checklist

- Summary: passed
- Description: passed
- Model card metadata: passed
- License: passed
- 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 2026-09-02T23:56:07.531Z.
- Open license detected as apache-2.0.
- Model card references dataset context: shangeth/mls-mimi-codes, shangeth/libritts-r-mimi-codes, shangeth/vctk-mimi-codes, shangeth/jenny-mimi-codes.
- 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-shangeth-wren-asr-0-5b-multi
- Files API: https://huggingbay.xyz/api/artifacts/hf-model-shangeth-wren-asr-0-5b-multi/files?limit=100
- Metadata: https://huggingbay.xyz/api/artifacts/hf-model-shangeth-wren-asr-0-5b-multi/metadata.json
- Distribution: https://huggingbay.xyz/api/artifacts/hf-model-shangeth-wren-asr-0-5b-multi/distribution
- Manifest: https://huggingbay.xyz/api/manifests/hf-model-shangeth-wren-asr-0-5b-multi
- Download plan (per-file SHA-256 + signed download URLs): https://huggingbay.xyz/api/artifacts/hf-model-shangeth-wren-asr-0-5b-multi/download-plan
- Hosted download rows: https://huggingbay.xyz/api/downloadable-files?artifactId=hf-model-shangeth-wren-asr-0-5b-multi&limit=100
- Request mirror: not applicable.
- Submit peer fallback for review: POST https://huggingbay.xyz/api/artifacts/hf-model-shangeth-wren-asr-0-5b-multi/decentralized-fallbacks