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mradermacher/Qwen2.5-0.5B-Instruct-abliterated-ru-GGUF

mradermacher Qwen 500M GGUF second-order 33K ctx
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curl -H "Authorization: Bearer $ABL_KEY" \
     "https://abliteration.org/api/v1/models/mradermacher%2FQwen2.5-0.5B-Instruct-abliterated-ru-GGUF"
Response includes
  • classification m8
  • files 14
  • hub_downloads_all_time 964
  • 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='bruhwalkk/Qwen2.5-0.5B-Instruct-abliterated-ru' (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.

What is a refusal direction? →
Downloads · lifetime
964
302 last 30d - stable
Likes
1
Model age
5mo ago
created 2026-04-27
Downloads over time
Now1K→from414↑153%
3826258671.1K414 on Apr 291K on Oct 111K on Oct 10AprMayJunJulAugSepOct
Apr 29 → Oct 11 · 63 snapshots · spans 165 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.

Metadata

Languages
en
Quantizations
F16 IQ4 Q2_K Q3_K Q4_K Q5_K Q6_K Q8_0
Tags
transformers gguf en base_model:bruhwalkk/Qwen2.5-0.5B-Instruct-abliterated-ru base_model:quantized:bruhwalkk/Qwen2.5-0.5B-Instruct-abliterated-ru endpoints_compatible region:us conversational

Related

Total size
6.27 GB
Files
14
Quantizations
9
Registered
2026-08-22 13:56
Last updated on HF
2026-04-27 03:57

Files by quantization

F16 1 file 1.18 GB
Qwen2.5-0.5B-Instruct-abliterated-ru.f16.gguf 1.18 GB 58963909 download
Q8_0 1 file 644 MB
Qwen2.5-0.5B-Instruct-abliterated-ru.Q8_0.gguf 644 MB 860341bf download
Q6_K 1 file 620 MB
Qwen2.5-0.5B-Instruct-abliterated-ru.Q6_K.gguf 620 MB 3410a9c3 download
Q5_K 2 files 989 MB
Qwen2.5-0.5B-Instruct-abliterated-ru.Q5_K_M.gguf 498 MB c7fe3e2f download
Qwen2.5-0.5B-Instruct-abliterated-ru.Q5_K_S.gguf 491 MB ad6f4ac3 download
Q4_K 2 files 926 MB
Qwen2.5-0.5B-Instruct-abliterated-ru.Q4_K_M.gguf 469 MB 210a28db download
Qwen2.5-0.5B-Instruct-abliterated-ru.Q4_K_S.gguf 457 MB 06f315dc download
Q3_K 3 files 1.20 GB
Qwen2.5-0.5B-Instruct-abliterated-ru.Q3_K_L.gguf 425 MB 4e7e6772 download
Qwen2.5-0.5B-Instruct-abliterated-ru.Q3_K_M.gguf 412 MB e4e3ee44 download
Qwen2.5-0.5B-Instruct-abliterated-ru.Q3_K_S.gguf 396 MB 446bde36 download
IQ4 1 file 408 MB
Qwen2.5-0.5B-Instruct-abliterated-ru.IQ4_XS.gguf 408 MB eba91308 download
Q2_K 1 file 396 MB
Qwen2.5-0.5B-Instruct-abliterated-ru.Q2_K.gguf 396 MB 1db59acf download
Auxiliary files 2 files 6.55 KB
README.md 4.08 KB 1d9da27c download
.gitattributes 2.47 KB 32a7938a download

README current version from Hugging Face


base_model: bruhwalkk/Qwen2.5-0.5B-Instruct-abliterated-ru
language:

  • en
    library_name: transformers
    mradermacher:
    readme_rev: 1
    quantized_by: mradermacher
    tags: []

About

static quants of https://huggingface.co/bruhwalkk/Qwen2.5-0.5B-Instruct-abliterated-ru

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

weighted/imatrix quants seem not to be available (by me) at this time. If they do not show up a week or so after the static ones, I have probably not planned for them. Feel free to request them by opening a Community Discussion.

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 0.5
GGUF Q2_K 0.5
GGUF IQ4_XS 0.5
GGUF Q3_K_M 0.5 lower quality
GGUF Q3_K_L 0.5
GGUF Q4_K_S 0.6 fast, recommended
GGUF Q4_K_M 0.6 fast, recommended
GGUF Q5_K_S 0.6
GGUF Q5_K_M 0.6
GGUF Q6_K 0.8 very good quality
GGUF Q8_0 0.8 fast, best quality
GGUF f16 1.4 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 2 versions

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

  1. 2026-04-27auto-patch README.md3e714e34.1 KB
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  2. 2026-04-27uploaded from leiaa03cd4d389 B
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