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mradermacher/Qwen3.5-4B-Unfiltered-GGUF

mradermacher Qwen 4B GGUF second-order
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Response includes
  • classification m8
  • files 16
  • author_summary 3324 models
  • readme_text full
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Abliteration classifier · v1.0.0
M8
Primary method

Repackaging (quantization)

No other method signals detected in this model.
Confidence
HIGH
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)
  • is_gguf=1
  • base_model='UnfilteredAI/Dan-Qwen3.5-4B' (source unknown method)
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 · 30-day
1K
↑ 225% in 90 days
Likes
0
Model age
6mo ago
created 2026-03-25
Downloads over time
Now5.4K→from1.7K↑225%
1.5K2.9K4.3K5.8K1.7K on Mar 255.4K on Oct 11MarAprMayJunJulAugSepOct
Mar 25 → Oct 11 · 68 snapshots · spans 200 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 2 formats · 2K 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
F16 IQ4 Q2_K Q3_K Q4_K Q5_K Q6_K Q8_0
Tags
transformers gguf unsloth qwen3_5 unfiltered nsfw roleplay dan full-finetune en base_model:UnfilteredAI/Dan-Qwen3.5-4B base_model:quantized:UnfilteredAI/Dan-Qwen3.5-4B

Related

Total size
36.2 GB
Files
16
Quantizations
9
Registered
2026-08-22 13:56
Last updated on HF
2026-03-27 08:34

Files by quantization

F16 2 files 8.47 GB
Qwen3.5-4B-Unfiltered.f16.gguf 7.85 GB 8e10db15 download
Qwen3.5-4B-Unfiltered.mmproj-f16.gguf 641 MB 1217303d download
Q8_0 2 files 4.52 GB
Qwen3.5-4B-Unfiltered.Q8_0.gguf 4.17 GB dfa7b927 download
Qwen3.5-4B-Unfiltered.mmproj-Q8_0.gguf 350 MB 4e0cfa2b download
Q6_K 1 file 3.23 GB
Qwen3.5-4B-Unfiltered.Q6_K.gguf 3.23 GB 4a9dbd7c download
Q5_K 2 files 5.65 GB
Qwen3.5-4B-Unfiltered.Q5_K_M.gguf 2.86 GB 2585b4f8 download
Qwen3.5-4B-Unfiltered.Q5_K_S.gguf 2.78 GB 65e33835 download
Q4_K 2 files 4.91 GB
Qwen3.5-4B-Unfiltered.Q4_K_M.gguf 2.52 GB 1498b69f download
Qwen3.5-4B-Unfiltered.Q4_K_S.gguf 2.39 GB 449055f9 download
IQ4 1 file 2.36 GB
Qwen3.5-4B-Unfiltered.IQ4_XS.gguf 2.36 GB 154194b8 download
Q3_K 3 files 6.29 GB
Qwen3.5-4B-Unfiltered.Q3_K_L.gguf 2.26 GB 47b24f78 download
Qwen3.5-4B-Unfiltered.Q3_K_M.gguf 2.11 GB bbedbe37 download
Qwen3.5-4B-Unfiltered.Q3_K_S.gguf 1.93 GB a5e523f0 download
Q2_K 1 file 1.78 GB
Qwen3.5-4B-Unfiltered.Q2_K.gguf 1.78 GB 7416640c download
Auxiliary files 2 files 6.45 KB
README.md 4.01 KB 19eb616d download
.gitattributes 2.44 KB ce1212ac download

README current version from Hugging Face


base_model: UnfilteredAI/Dan-Qwen3.5-4B
language:

  • en
    library_name: transformers
    license: apache-2.0
    model_creator: UnfilteredAI
    mradermacher:
    readme_rev: 1
    quantized_by: mradermacher
    tags:
  • unsloth
  • qwen3_5
  • unfiltered
  • nsfw
  • roleplay
  • dan
  • full-finetune

About

static quants of https://huggingface.co/UnfilteredAI/Dan-Qwen3.5-4B

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

weighted/imatrix quants are available at https://huggingface.co/mradermacher/Qwen3.5-4B-Unfiltered-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 mmproj-Q8_0 0.5 multi-modal supplement
GGUF mmproj-f16 0.8 multi-modal supplement
GGUF Q2_K 2.0
GGUF Q3_K_S 2.2
GGUF Q3_K_M 2.4 lower quality
GGUF Q3_K_L 2.5
GGUF IQ4_XS 2.6
GGUF Q4_K_S 2.7 fast, recommended
GGUF Q4_K_M 2.8 fast, recommended
GGUF Q5_K_S 3.1
GGUF Q5_K_M 3.2
GGUF Q6_K 3.6 very good quality
GGUF Q8_0 4.6 fast, best quality
GGUF f16 8.5 16 bpw, overkill

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 4 versions

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

  1. 2026-03-27auto-patch README.mdc7f73364 KB
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  2. 2026-03-26auto-patch README.md24f02774 KB
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  3. 2026-03-25auto-patch README.mdc988d164.1 KB
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  4. 2026-03-25uploaded from nico19d8c4c4377 B
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