# openai/gpt-oss-20b

Model from Hugging Face for text generation: openai/gpt-oss-20b · transformers

## Facts

- Type: LLM
- Task: text-generation
- Framework: transformers
- License: apache-2.0 — Permissive open license: commercial use, modification, and redistribution are permitted. (https://huggingface.co/openai/gpt-oss-20b/blob/main/LICENSE)
- Source: https://huggingface.co/openai/gpt-oss-20b
- Hosting: unknown (no download location recorded)
- Files: 22 listed, none hosted here
- 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: availability unknown
- Full repo upstream: 41.3 GB
- Parameters: 20B
- Download: none recorded
- Per-file SHA-256: not available (no files hosted on Hugging Bay)
- 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: 7000889
- Stars: 5176
- Card completeness: 85%

## Description

External Hugging Face catalog record for openai/gpt-oss-20b. Task: text generation. Library: transformers. Files we host have a published SHA-256.

## Model Card Facts

- Declared license: apache-2.0
- Pipeline: text-generation
- Library: transformers
- Task categories: text-generation
- Paper ids: 2508.10925
- File hints: 16 upstream file samples

## Referenced Data

- Paper: 2508.10925

## File Hints

- .gitattributes
- LICENSE
- README.md
- USAGE_POLICY
- chat_template.jinja
- config.json
- generation_config.json
- metal/model.bin
- model-00000-of-00002.safetensors
- model-00001-of-00002.safetensors
- model-00002-of-00002.safetensors
- model.safetensors.index.json

## 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: pending

## Safety Notes

- Mirrored 6 selected Hugging Face files by configured-admin; hashes computed from downloaded bytes and manifest signed.
- External catalog metadata imported from Hugging Face public API on 2026-07-02T00:22:10.011Z.
- Open license detected as apache-2.0.
- Not locally hosted, mirrored, signed, or rescanned by Hugging Bay.
- 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-openai-gpt-oss-20b
- Files API: https://huggingbay.xyz/api/artifacts/hf-model-openai-gpt-oss-20b/files?limit=100
- Metadata: https://huggingbay.xyz/api/artifacts/hf-model-openai-gpt-oss-20b/metadata.json
- Distribution: https://huggingbay.xyz/api/artifacts/hf-model-openai-gpt-oss-20b/distribution
- Manifest: not available until files are hosted and release checks pass.
- Request mirror: POST https://huggingbay.xyz/api/artifacts/hf-model-openai-gpt-oss-20b/mirror-request
- Submit peer fallback for review: POST https://huggingbay.xyz/api/artifacts/hf-model-openai-gpt-oss-20b/decentralized-fallbacks