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Deaquay/Omega-Evolution-27B-v2.0-ultra-uncensored-heretic-NVFP4

Deaquay 12B second-order
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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
687
16 last 30d - cooling
Likes
0
Model age
5mo ago
created 2026-04-22

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.

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

Metadata

License
apache-2.0
Tags
safetensors nsfw explicit roleplay unaligned dangerous ERP Other License heretic uncensored decensored abliterated

Related

Total size
18.4 GB
Files
16
Quantizations
1
Registered
2026-08-22 13:56
Last updated on HF
2026-05-08 20:45

Files by quantization

Auxiliary files 16 files 18.4 GB
model-00003-of-00005.safetensors 4.65 GB 161dc115 download
model-00004-of-00005.safetensors 4.65 GB 57fedca0 download
model-00002-of-00005.safetensors 4.62 GB 1fcf05aa download
model-00001-of-00005.safetensors 2.37 GB 4c1ebaab download
model-00005-of-00005.safetensors 2.10 GB 23b218b7 download
tokenizer.json 19.1 MB 639e352c download
model.safetensors.index.json 243 KB 54fff167 download
README.md 33.7 KB cbb6d932 download
config.json 15.4 KB 6715e135 download
chat_template_original.jinja 7.68 KB 57fcf921 download
chat_template.jinja 7.59 KB 1a3be27b download
.gitattributes 1.69 KB a1b20463 download
processor_config.json 1.27 KB 01562edd download
tokenizer_config.json 1.21 KB 6384b447 download
generation_config.json 240 B 6cad5d24 download
recipe.yaml 225 B 86927e7f download

README current version from Hugging Face


base_model:

  • llmfan46/Omega-Evolution-27B-v2.0-ultra-uncensored-heretic
    base_model_relation: finetune
    tags:
  • nsfw
  • explicit
  • roleplay
  • unaligned
  • dangerous
  • ERP
  • Other License
  • heretic
  • uncensored
  • decensored
  • abliterated
  • ara
  • nvfp4
    license: apache-2.0
    datasets:
  • neuralmagic/calibration

Deaquay/Omega-Evolution-27B-v2.0-ultra-uncensored-heretic-NVFP4

This model Deaquay/Omega-Evolution-27B-v2.0-ultra-uncensored-heretic-NVFP4 was converted to NVFP4 format from llmfan46/Omega-Evolution-27B-v2.0-ultra-uncensored-heretic using llm-compressor.

(Includes a fixed chat template for qwen3.5+3.6 which allows for system messages anywhere, and replaces empty user messages with " " to make sending empty messages possible, fixing some problems that exists with agents and as an example extensions in sillytavern)

Original Model Card

🚨⚠️ I HAVE REACHED HUGGING FACE'S FREE STORAGE LIMIT ⚠️🚨

I can no longer upload new models unless I can cover the cost of additional storage.
I host 70+ free models as an independent contributor and this work is unpaid.
Without your support, no more new models can be uploaded.

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Every contribution goes directly toward Hugging Face storage fees to keep models free for everyone.


97% fewer refusals (3/100 Uncensored vs 91/100 Original) while preserving model quality (0.1005 KL divergence).

❤️ Support My Work

Creating these models takes significant time, work and compute. If you find them useful consider supporting me:

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Platform Link What you get
🎉 Patreon Monthly support Priority model requests
☕ Ko-fi One-time tip My eternal gratitude

Your help will motivate me and would go into further improving my workflow and coverings fees for storage, compute and may even help uncensoring bigger model with rental Cloud GPUs.


This is a decensored version of zerofata/MS3.2-PaintedFantasy-Visage-v3-34B, made using Heretic v1.2.0 with the Arbitrary-Rank Ablation (ARA) method

Abliteration parameters

Parameter Value
start_layer_index 26
end_layer_index 56
preserve_good_behavior_weight 0.9165
steer_bad_behavior_weight 0.0002
overcorrect_relative_weight 1.1201
neighbor_count 10

Targeted components

  • attn.o_proj

Performance

Metric This model Original model (Omega-Evolution-27B-v2.0)
KL divergence 0.1005 0 (by definition)
Refusals ✅ 3/100 ❌ 91/100

PIQA test results with batch size 128:

Original:

Tasks Version Filter n-shot Metric Value Stderr
piqa 1 none 0 acc ↑ 0.8161 ± 0.0090
none 0 acc_norm ↑ 0.8194 ± 0.0090

Heretic:

Tasks Version Filter n-shot Metric Value Stderr
piqa 1 none 0 acc ↑ 0.8172 ± 0.0090
none 0 acc_norm ↑ 0.8205 ± 0.0090

Lower refusals indicate fewer content restrictions, while lower KL divergence indicates more closeness to the original model's baseline. Higher refusals cause more rejections, objections, pushbacks, lecturing, censorship, softening and deflections. PIQA (Physical Intuition Question Answering) a ~1,800 questions tests common-sense understanding of how the physical world works with benchmark scores to measure physical reasoning ability. The Heretic model's acc and acc_norm scores closer to the original model's indicate better capability preservation, a big decrease in acc and acc_norm in the Heretic model compared to Original model's results means a big decrease in the Hereticated model capabilities. acc measures raw accuracy (which answer gets higher probability), while acc_norm measures length-normalized accuracy (corrects for answer length bias). For this purpose, acc_norm matters more because longer answers naturally have lower probabilities (more tokens = more chances to lose probability). Without normalization, models favor shorter answers unfairly. acc_norm divides by answer length to correct this.

MMLU test results with batch size 64:

Original:

Tasks Version Filter n-shot Metric Value Stderr
mmlu 2 none acc ↑ 0.8480 ± 0.0029
- humanities 2 none acc ↑ 0.7904 ± 0.0057
- formal_logic 1 none 0 acc ↑ 0.7302 ± 0.0397
- high_school_european_history 1 none 0 acc ↑ 0.8606 ± 0.0270
- high_school_us_history 1 none 0 acc ↑ 0.9216 ± 0.0189
- high_school_world_history 1 none 0 acc ↑ 0.9494 ± 0.0143
- international_law 1 none 0 acc ↑ 0.9256 ± 0.0240
- jurisprudence 1 none 0 acc ↑ 0.9259 ± 0.0253
- logical_fallacies 1 none 0 acc ↑ 0.9080 ± 0.0227
- moral_disputes 1 none 0 acc ↑ 0.8584 ± 0.0188
- moral_scenarios 1 none 0 acc ↑ 0.6894 ± 0.0155
- philosophy 1 none 0 acc ↑ 0.8714 ± 0.0190
- prehistory 1 none 0 acc ↑ 0.9167 ± 0.0154
- professional_law 1 none 0 acc ↑ 0.6988 ± 0.0117
- world_religions 1 none 0 acc ↑ 0.9240 ± 0.0203
- other 2 none acc ↑ 0.8693 ± 0.0058
- business_ethics 1 none 0 acc ↑ 0.8300 ± 0.0378
- clinical_knowledge 1 none 0 acc ↑ 0.9094 ± 0.0177
- college_medicine 1 none 0 acc ↑ 0.8728 ± 0.0254
- global_facts 1 none 0 acc ↑ 0.5800 ± 0.0496
- human_aging 1 none 0 acc ↑ 0.8430 ± 0.0244
- management 1 none 0 acc ↑ 0.8835 ± 0.0318
- marketing 1 none 0 acc ↑ 0.9402 ± 0.0155
- medical_genetics 1 none 0 acc ↑ 0.9600 ± 0.0197
- miscellaneous 1 none 0 acc ↑ 0.9259 ± 0.0094
- nutrition 1 none 0 acc ↑ 0.9020 ± 0.0170
- professional_accounting 1 none 0 acc ↑ 0.7695 ± 0.0251
- professional_medicine 1 none 0 acc ↑ 0.9559 ± 0.0125
- virology 1 none 0 acc ↑ 0.5723 ± 0.0385
- social sciences 2 none acc ↑ 0.9126 ± 0.0050
- econometrics 1 none 0 acc ↑ 0.7982 ± 0.0378
- high_school_geography 1 none 0 acc ↑ 0.9343 ± 0.0176
- high_school_government_and_politics 1 none 0 acc ↑ 0.9948 ± 0.0052
- high_school_macroeconomics 1 none 0 acc ↑ 0.9282 ± 0.0131
- high_school_microeconomics 1 none 0 acc ↑ 0.9622 ± 0.0124
- high_school_psychology 1 none 0 acc ↑ 0.9541 ± 0.0090
- human_sexuality 1 none 0 acc ↑ 0.9237 ± 0.0233
- professional_psychology 1 none 0 acc ↑ 0.8905 ± 0.0126
- public_relations 1 none 0 acc ↑ 0.7545 ± 0.0412
- security_studies 1 none 0 acc ↑ 0.8163 ± 0.0248
- sociology 1 none 0 acc ↑ 0.9303 ± 0.0180
- us_foreign_policy 1 none 0 acc ↑ 0.9300 ± 0.0256
- stem 2 none acc ↑ 0.8497 ± 0.0062
- abstract_algebra 1 none 0 acc ↑ 0.7700 ± 0.0423
- anatomy 1 none 0 acc ↑ 0.8519 ± 0.0307
- astronomy 1 none 0 acc ↑ 0.9671 ± 0.0145
- college_biology 1 none 0 acc ↑ 0.9583 ± 0.0167
- college_chemistry 1 none 0 acc ↑ 0.6600 ± 0.0476
- college_computer_science 1 none 0 acc ↑ 0.8300 ± 0.0378
- college_mathematics 1 none 0 acc ↑ 0.6700 ± 0.0473
- college_physics 1 none 0 acc ↑ 0.7941 ± 0.0402
- computer_security 1 none 0 acc ↑ 0.8600 ± 0.0349
- conceptual_physics 1 none 0 acc ↑ 0.9319 ± 0.0165
- electrical_engineering 1 none 0 acc ↑ 0.8138 ± 0.0324
- elementary_mathematics 1 none 0 acc ↑ 0.8836 ± 0.0165
- high_school_biology 1 none 0 acc ↑ 0.9581 ± 0.0114
- high_school_chemistry 1 none 0 acc ↑ 0.8768 ± 0.0231
- high_school_computer_science 1 none 0 acc ↑ 0.9400 ± 0.0239
- high_school_mathematics 1 none 0 acc ↑ 0.6667 ± 0.0287
- high_school_physics 1 none 0 acc ↑ 0.8212 ± 0.0313
- high_school_statistics 1 none 0 acc ↑ 0.8796 ± 0.0222
- machine_learning 1 none 0 acc ↑ 0.7589 ± 0.0406
Groups Version Filter n-shot Metric Value Stderr
mmlu 2 none acc ↑ 0.8480 ± 0.0029
- humanities 2 none acc ↑ 0.7904 ± 0.0057
- other 2 none acc ↑ 0.8693 ± 0.0058
- social sciences 2 none acc ↑ 0.9126 ± 0.0050
- stem 2 none acc ↑ 0.8497 ± 0.0062

Heretic:

Tasks Version Filter n-shot Metric Value Stderr
mmlu 2 none acc ↑ 0.8346 ± 0.0030
- humanities 2 none acc ↑ 0.7562 ± 0.0059
- formal_logic 1 none 0 acc ↑ 0.7381 ± 0.0393
- high_school_european_history 1 none 0 acc ↑ 0.8485 ± 0.0280
- high_school_us_history 1 none 0 acc ↑ 0.9167 ± 0.0194
- high_school_world_history 1 none 0 acc ↑ 0.9409 ± 0.0153
- international_law 1 none 0 acc ↑ 0.9256 ± 0.0240
- jurisprudence 1 none 0 acc ↑ 0.9352 ± 0.0238
- logical_fallacies 1 none 0 acc ↑ 0.8957 ± 0.0240
- moral_disputes 1 none 0 acc ↑ 0.8497 ± 0.0192
- moral_scenarios 1 none 0 acc ↑ 0.5385 ± 0.0167
- philosophy 1 none 0 acc ↑ 0.8682 ± 0.0192
- prehistory 1 none 0 acc ↑ 0.9105 ± 0.0159
- professional_law 1 none 0 acc ↑ 0.6890 ± 0.0118
- world_religions 1 none 0 acc ↑ 0.9240 ± 0.0203
- other 2 none acc ↑ 0.8687 ± 0.0058
- business_ethics 1 none 0 acc ↑ 0.8300 ± 0.0378
- clinical_knowledge 1 none 0 acc ↑ 0.9208 ± 0.0166
- college_medicine 1 none 0 acc ↑ 0.8671 ± 0.0259
- global_facts 1 none 0 acc ↑ 0.5900 ± 0.0494
- human_aging 1 none 0 acc ↑ 0.8430 ± 0.0244
- management 1 none 0 acc ↑ 0.8932 ± 0.0306
- marketing 1 none 0 acc ↑ 0.9444 ± 0.0150
- medical_genetics 1 none 0 acc ↑ 0.9600 ± 0.0197
- miscellaneous 1 none 0 acc ↑ 0.9195 ± 0.0097
- nutrition 1 none 0 acc ↑ 0.8954 ± 0.0175
- professional_accounting 1 none 0 acc ↑ 0.7801 ± 0.0247
- professional_medicine 1 none 0 acc ↑ 0.9559 ± 0.0125
- virology 1 none 0 acc ↑ 0.5542 ± 0.0387
- social sciences 2 none acc ↑ 0.9106 ± 0.0050
- econometrics 1 none 0 acc ↑ 0.7807 ± 0.0389
- high_school_geography 1 none 0 acc ↑ 0.9293 ± 0.0183
- high_school_government_and_politics 1 none 0 acc ↑ 0.9948 ± 0.0052
- high_school_macroeconomics 1 none 0 acc ↑ 0.9308 ± 0.0129
- high_school_microeconomics 1 none 0 acc ↑ 0.9664 ± 0.0117
- high_school_psychology 1 none 0 acc ↑ 0.9560 ± 0.0088
- human_sexuality 1 none 0 acc ↑ 0.9160 ± 0.0243
- professional_psychology 1 none 0 acc ↑ 0.8824 ± 0.0130
- public_relations 1 none 0 acc ↑ 0.7545 ± 0.0412
- security_studies 1 none 0 acc ↑ 0.8000 ± 0.0256
- sociology 1 none 0 acc ↑ 0.9453 ± 0.0161
- us_foreign_policy 1 none 0 acc ↑ 0.9400 ± 0.0239
- stem 2 none acc ↑ 0.8440 ± 0.0062
- abstract_algebra 1 none 0 acc ↑ 0.7300 ± 0.0446
- anatomy 1 none 0 acc ↑ 0.8593 ± 0.0300
- astronomy 1 none 0 acc ↑ 0.9539 ± 0.0171
- college_biology 1 none 0 acc ↑ 0.9722 ± 0.0137
- college_chemistry 1 none 0 acc ↑ 0.6700 ± 0.0473
- college_computer_science 1 none 0 acc ↑ 0.8200 ± 0.0386
- college_mathematics 1 none 0 acc ↑ 0.6500 ± 0.0479
- college_physics 1 none 0 acc ↑ 0.7843 ± 0.0409
- computer_security 1 none 0 acc ↑ 0.8300 ± 0.0378
- conceptual_physics 1 none 0 acc ↑ 0.9362 ± 0.0160
- electrical_engineering 1 none 0 acc ↑ 0.8276 ± 0.0315
- elementary_mathematics 1 none 0 acc ↑ 0.8862 ± 0.0164
- high_school_biology 1 none 0 acc ↑ 0.9581 ± 0.0114
- high_school_chemistry 1 none 0 acc ↑ 0.8571 ± 0.0246
- high_school_computer_science 1 none 0 acc ↑ 0.9200 ± 0.0273
- high_school_mathematics 1 none 0 acc ↑ 0.6556 ± 0.0290
- high_school_physics 1 none 0 acc ↑ 0.8212 ± 0.0313
- high_school_statistics 1 none 0 acc ↑ 0.8750 ± 0.0226
- machine_learning 1 none 0 acc ↑ 0.7321 ± 0.0420
Groups Version Filter n-shot Metric Value Stderr
mmlu 2 none acc ↑ 0.8346 ± 0.0030
- humanities 2 none acc ↑ 0.7562 ± 0.0059
- other 2 none acc ↑ 0.8687 ± 0.0058
- social sciences 2 none acc ↑ 0.9106 ± 0.0050
- stem 2 none acc ↑ 0.8440 ± 0.0062

MMLU - Massive Multitask Language Understanding, ~14,000 multiple-choice questions across 57 subjects (math, history, law, medicine, etc.).

GGUF Version

GGUF quantizations available here llmfan46/Omega-Evolution-27B-v2.0-ultra-uncensored-heretic-GGUF.


😈 OMEGA EVOLUTION V2.0 😈

⚠️ 27B Parameters ⚠️

⚠️ Thinking works (RP prompts) ⚠️

Omega Subject

🔴 CLASSIFIED WARNINGS

  • This is a hybrid construct of Safeword Omega Directive, Safeword Omega Darker, and Brisk Evolution v0.3.
  • CONTENT WARNING: NSFW, Explicit, ERP, and Unaligned behavior are enabled by default.
  • Dataset Revamp Took a sledgehammer to the dataset. Most formatting issues should be gone now.

⚙️ SYSTEM PARAMETERS

top_p 0.95
temp 0.9

🧪 ARCHITECTS

  • GECFDO GECFDO (Dataset Generation & Quants)
  • Darkhn Darkhn (Dataset Cleanup Tool)
  • Sleep Deprived Sleep Deprived (Safeword Creator)
  • FrenzyBiscuit FrenzyBiscuit (Brisk Evolution Creator)
🔥 LICENSE: APACHE 2.0 (WITH MORAL DISCLAIMER) 🔥
You accept full responsibility for corruption. You are 18+. The architects are not liable for the depravity you unleash.

Generated in 2026

Current Contributor: ...

WE ARE WATCHING YOU. DO NOT LOOK BACK.

README history 5 versions

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

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