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mradermacher/gpt-oss-20b-uncensored-bf16-GGUF

mradermacher Gpt-oss 20B GGUF second-order 131K ctx
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Response includes
  • classification m8
  • files 13
  • hub_downloads_all_time 58,024
  • author_summary 3324 models
  • readme_text full
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Abliteration classifier · v1.0.0
M8
Primary method

Repackaging (quantization)

Applied on top of direct removal inherited from the base model.
Confidence
HIGH
Inherited from base model
Why this label 3 signals
Producer identity confirmed by naming conventions, tags or the model card. This label is very unlikely to change.
  • author=mradermacher (M8 quantization producer, never originator)
  • is_gguf=1
  • base_model='huizimao/gpt-oss-20b-uncensored-bf16' (base has 'abliterated' marker, assume M1 default)
Refusal direction extraction

No specific extraction method could be identified for this model. The producer either did not document it or used a proprietary pipeline.

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Downloads · lifetime
58K
503 last 30d - cooling
Likes
10
Model age
14mo ago
created 2025-08-09
Downloads over time
Now58.2K→from0↑0%
021.3K42.7K64K0 on Aug 6, 202558.2K on Oct 11Aug '25Oct '25Dec '25FebAprJunAugOct
Aug 6, 2025 → Oct 11 · 101 snapshots · spans 431 days

Genealogy 0 direct forks

Full fork graph →

This model's place in the market. Above: what it was derived from. Below: the tree of everything derived from it.

Variants by this author 4 formats · 4K downloads combined

The same weights this author released in different packaging. Pick the format that matches your runtime.

Metadata

License
apache-2.0
Languages
en
Quantizations
BF16
Tags
transformers gguf en base_model:huizimao/gpt-oss-20b-uncensored-bf16 base_model:quantized:huizimao/gpt-oss-20b-uncensored-bf16 license:apache-2.0 endpoints_compatible region:us conversational

Related

Total size
159 GB
Files
13
Quantizations
2
Registered
2026-08-22 13:56
Last updated on HF
2025-08-09 11:45

Files by quantization

BF16 11 files 159 GB
gpt-oss-20b-uncensored-bf16.Q8_0.gguf 20.7 GB d2e37320 download
gpt-oss-20b-uncensored-bf16.Q6_K.gguf 20.7 GB 1eeafdd5 download
gpt-oss-20b-uncensored-bf16.Q5_K_M.gguf 15.7 GB 72958ee0 download
gpt-oss-20b-uncensored-bf16.Q5_K_S.gguf 14.8 GB 10599cdd download
gpt-oss-20b-uncensored-bf16.Q4_K_M.gguf 14.7 GB a79e5223 download
gpt-oss-20b-uncensored-bf16.Q4_K_S.gguf 13.6 GB 928fb969 download
gpt-oss-20b-uncensored-bf16.Q3_K_L.gguf 12.4 GB 624bd1a1 download
gpt-oss-20b-uncensored-bf16.Q3_K_M.gguf 12.0 GB c62ad401 download
gpt-oss-20b-uncensored-bf16.IQ4_XS.gguf 11.4 GB 9f59414c download
gpt-oss-20b-uncensored-bf16.Q2_K.gguf 11.2 GB d12dc924 download
gpt-oss-20b-uncensored-bf16.Q3_K_S.gguf 11.2 GB f5d87991 download
Auxiliary files 2 files 5.88 KB
README.md 3.59 KB 8a7bb0d7 download
.gitattributes 2.29 KB 1aba2d18 download

README current version from Hugging Face


base_model: huizimao/gpt-oss-20b-uncensored-bf16
language:

  • en
    library_name: transformers
    license: apache-2.0
    mradermacher:
    readme_rev: 1
    quantized_by: mradermacher

About

static quants of https://huggingface.co/huizimao/gpt-oss-20b-uncensored-bf16

For a convenient overview and download list, visit our model page for this model.

weighted/imatrix quants are available at https://huggingface.co/mradermacher/gpt-oss-20b-uncensored-bf16-i1-GGUF

Usage

If you are unsure how to use GGUF files, refer to one of TheBloke's
READMEs
for
more details, including on how to concatenate multi-part files.

Provided Quants

(sorted by size, not necessarily quality. IQ-quants are often preferable over similar sized non-IQ quants)

Link Type Size/GB Notes
GGUF Q3_K_S 12.2
GGUF Q2_K 12.2
GGUF IQ4_XS 12.3
GGUF Q3_K_M 13.0 lower quality
GGUF Q3_K_L 13.4
GGUF Q4_K_S 14.8 fast, recommended
GGUF Q4_K_M 15.9 fast, recommended
GGUF Q5_K_S 16.0
GGUF Q5_K_M 17.0
GGUF Q6_K 22.3 very good quality
GGUF Q8_0 22.4 fast, best quality

Here is a handy graph by ikawrakow comparing some lower-quality quant
types (lower is better):

image.png

And here are Artefact2's thoughts on the matter:
https://gist.github.com/Artefact2/b5f810600771265fc1e39442288e8ec9

FAQ / Model Request

See https://huggingface.co/mradermacher/model_requests for some answers to
questions you might have and/or if you want some other model quantized.

Thanks

I thank my company, nethype GmbH, for letting
me use its servers and providing upgrades to my workstation to enable
this work in my free time.

README history 3 versions

The author's README evolved over time. Click a version to see its content at that point.

  1. 2025-08-09auto-patch README.md53476543.6 KB
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  2. 2025-08-09auto-patch README.md1101b4a3 KB
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  3. 2025-08-09uploaded from nico1f708c67378 B
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Discussions 3 threads

  1. 2025-09-10(OpenAI-20B-NEO-CODE-DI-Uncensored-Q8_0.gguf)open2 💬#3
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  2. 2025-08-31Censored, very censored.open3 💬#2
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  3. 2025-08-09You have passed a message containing <|channel|> tags in the content field.open2 💬#1
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