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mradermacher/Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking-i1-GGUF

mradermacher Qwen 40B GGUF second-order 262K ctx
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  • classification m3
  • files 26
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Abliteration classifier · v1.0.0
M3
Primary method

Layer-wise ablation

Applied on top of direct removal inherited from the base model.
Confidence
HIGH
Inherited from base model
Why this label 2 signals
Producer identity confirmed by naming conventions, tags or the model card. This label is very unlikely to change.
  • 'heretic' in model name (Heretic-produced)
  • Heretic uses layer-wise optimization (M3) with underlying direction removal (M1)
Refusal direction extracted via
Extraction technique

Difference-of-means

Confidence
HIGH
Why we say so
name contains 'heretic'; Heretic default extraction is difference-of-means (Arditi 2024)
Downloads · lifetime
47K
2K last 30d - cooling
Likes
24
Model age
6mo ago
created 2026-03-16

Training datasets

Corpora the author lists in the model card. Datasets tracked in our /datasets catalog carry a category badge linking to the workflow stage. Others open on Hugging Face.

Downloads over time
Now47.3K→from7.9K↑500%
5.9K21K36.1K51.2K7.9K on Mar 1847.3K on Oct 11MarAprMayJunJulAugSepOct
Mar 18 → Oct 11 · 71 snapshots · spans 207 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 · 3K 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 zh
Quantizations
IQ1 IQ2 IQ3 IQ4 Q2_K Q3_K Q4 Q4_K Q5_K Q6_K
Tags
transformers gguf unsloth fine tune heretic uncensored abliterated multi-stage tuned. all use cases coder creative creative writing

Related

Total size
392 GB
Files
26
Quantizations
11
Registered
2026-08-22 13:56
Last updated on HF
2026-03-25 09:38

Files by quantization

Q6_K 1 file 29.9 GB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q6_K.gguf 29.9 GB e41f638f download
Q5_K 2 files 51.4 GB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q5_K_M.gguf 26.2 GB 37695607 download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q5_K_S.gguf 25.2 GB 5e2f70a5 download
Q4 2 files 43.9 GB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q4_1.gguf 23.0 GB eb4e2249 download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q4_0.gguf 20.9 GB f18c449b download
Q4_K 2 files 43.2 GB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q4_K_M.gguf 22.3 GB ea5fdf33 download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q4_K_S.gguf 20.9 GB d7fd741e download
IQ4 1 file 19.7 GB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ4_XS.gguf 19.7 GB 474af779 download
Q3_K 3 files 52.8 GB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q3_K_L.gguf 18.9 GB cd9278fd download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q3_K_M.gguf 17.8 GB f6dbf308 download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q3_K_S.gguf 16.1 GB 673f4fc5 download
IQ3 4 files 62.8 GB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ3_M.gguf 16.8 GB 36da4855 download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ3_S.gguf 16.1 GB 5f86c58f download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ3_XS.gguf 15.5 GB f48c7b03 download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ3_XXS.gguf 14.3 GB 899ade9a download
Q2_K 2 files 26.3 GB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q2_K.gguf 13.5 GB a0e0dc5c download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-Q2_K_S.gguf 12.8 GB a1e82249 download
IQ2 4 files 45.1 GB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ2_M.gguf 12.5 GB feadb707 download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ2_S.gguf 11.5 GB e47862db download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ2_XS.gguf 11.1 GB 9b402e53 download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ2_XXS.gguf 10.1 GB bc7735b7 download
IQ1 2 files 16.9 GB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ1_M.gguf 8.85 GB c94c2538 download
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.i1-IQ1_S.gguf 8.09 GB cf7d2bdf download
Auxiliary files 3 files 19.5 MB
Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking.imatrix.gguf 19.5 MB 251a0796 download
README.md 8.76 KB fe39abca download
.gitattributes 4.17 KB 8c4da90f download

README current version from Hugging Face


base_model: DavidAU/Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking
datasets:

  • TeichAI/claude-4.5-opus-high-reasoning-250x
  • DavidAU/PkDick-Deckard-5-Datasets
    language:
  • en
  • zh
    library_name: transformers
    license: apache-2.0
    mradermacher:
    readme_rev: 1
    quantized_by: mradermacher
    tags:
  • unsloth
  • fine tune
  • heretic
  • uncensored
  • abliterated
  • multi-stage tuned.
  • all use cases
  • coder
  • creative
  • creative writing
  • fiction writing
  • plot generation
  • sub-plot generation
  • fiction writing
  • story generation
  • scene continue
  • storytelling
  • fiction story
  • science fiction
  • romance
  • all genres
  • story
  • writing
  • vivid prosing
  • vivid writing
  • fiction
  • roleplaying
  • bfloat16
  • all use cases

About

weighted/imatrix quants of https://huggingface.co/DavidAU/Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking

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

static quants are available at https://huggingface.co/mradermacher/Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored-Thinking-GGUF

This is a vision model - mmproj files (if any) will be in the static repository.

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 imatrix 0.1 imatrix file (for creating your own quants)
GGUF i1-IQ1_S 8.8 for the desperate
GGUF i1-IQ1_M 9.6 mostly desperate
GGUF i1-IQ2_XXS 10.9
GGUF i1-IQ2_XS 12.1
GGUF i1-IQ2_S 12.4
GGUF i1-IQ2_M 13.5
GGUF i1-Q2_K_S 13.9 very low quality
GGUF i1-Q2_K 14.5 IQ3_XXS probably better
GGUF i1-IQ3_XXS 15.5 lower quality
GGUF i1-IQ3_XS 16.7
GGUF i1-Q3_K_S 17.4 IQ3_XS probably better
GGUF i1-IQ3_S 17.4 beats Q3_K*
GGUF i1-IQ3_M 18.2
GGUF i1-Q3_K_M 19.2 IQ3_S probably better
GGUF i1-Q3_K_L 20.3 IQ3_M probably better
GGUF i1-IQ4_XS 21.3
GGUF i1-Q4_0 22.5 fast, low quality
GGUF i1-Q4_K_S 22.6 optimal size/speed/quality
GGUF i1-Q4_K_M 24.0 fast, recommended
GGUF i1-Q4_1 24.8
GGUF i1-Q5_K_S 27.2
GGUF i1-Q5_K_M 28.2
GGUF i1-Q6_K 32.2 practically like static Q6_K

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. Additional thanks to @nicoboss for giving me access to his private supercomputer, enabling me to provide many more imatrix quants, at much higher quality, than I would otherwise be able to.

README history 5 versions

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

  1. 2026-03-25auto-patch README.md9c9a7588.8 KB
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  2. 2026-03-16auto-patch README.mdc1020998.8 KB
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  3. 2026-03-16auto-patch README.md761e22b7.6 KB
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  4. 2026-03-16auto-patch README.md2fec7855.7 KB
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  5. 2026-03-16uploaded from nico18d5286d517 B
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Discussions 2 threads

  1. 2026-04-14Request for AWQ Quant of Qwen3.5-40B-Claude-4.6-Opus-Deckard-Heretic-Uncensored…open2 💬#2
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  2. 2026-03-25Using original Qwen3.5-27B chat template resolved the tool call errorsopen1 💬#1
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