ggml-org/gpt-oss-20b-gguf - Free GGUF Download is indexed on GraySoft with repository links, GGUF quant files, and Hugging Face metadata. This page helps you pick a local model for guIDE or other runtimes. See related models in the same shard below.
Model Intelligence Sheet
ggml-org/gpt-oss-20b-gguf overview
Downloads
85,033
Likes
142
Pipeline
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Library
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Visibility
Public
Access
Open
Repository Files & Downloads
1 files detected
Direct downloads for all repository files
| File | Type | Quantization | Size | Link |
|---|---|---|---|---|
| gpt-oss-20b-mxfp4.gguf | GGUF | — | 11.28 GB | Download |
Model Details Live
Metadata Inspector
Normalized metadata (stored in metadata_json)
{
"metadata": {},
"card_data": {
"base_model": [
"openai/gpt-oss-20b"
],
"frontmatter": {
"base_model": [
"openai/gpt-oss-20b"
]
},
"hero_image_url": "",
"summary": "```",
"quick_links": [],
"benchmark_table_html": "",
"readme_markdown": "---\nbase_model:\n- openai/gpt-oss-20b\n---\n# gpt-oss-20b\n\nDetailed guide for using this model with `llama.cpp`:\n\nhttps://github.com/ggml-org/llama.cpp/discussions/15396\n\nQuick start:\n\n```sh\nllama-server -hf ggml-org/gpt-oss-20b-GGUF -c 0 --jinja\n\n# Then, access http://localhost:8080\n```",
"related_quantizations": []
},
"tags": [
"gguf",
"base_model:openai/gpt-oss-20b",
"base_model:quantized:openai/gpt-oss-20b",
"endpoints_compatible",
"region:us",
"conversational"
],
"likes": 142,
"downloads": 85033,
"gated": false,
"private": false,
"last_modified": "2025-10-30T13:32:40.000Z",
"created_at": "2025-08-02T10:45:18.000Z",
"pipeline_tag": "",
"library_name": ""
}
Source payload excerpt (from Hugging Face API)
{
"_id": "688dec3ebc727e7a313790d8",
"id": "ggml-org/gpt-oss-20b-GGUF",
"modelId": "ggml-org/gpt-oss-20b-GGUF",
"sha": "e1dc459feff949ff451ce107337a2026daa80df8",
"createdAt": "2025-08-02T10:45:18.000Z",
"lastModified": "2025-10-30T13:32:40.000Z",
"author": "ggml-org",
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}