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arzaan789/h2o-danube-1.8b-uncensored

arzaan789 1.8B GGUF 16K ctx
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Response includes
  • classification m8
  • files 13
  • hub_downloads_all_time 1,850
  • author_summary 28 models
  • readme_text full
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What "m8" means · taxonomy
10 credits · hourly refresh · ~4 KB payload Get an API key →
Abliteration classifier · v1.0.0
M8
Primary method

Repackaging (quantization)

Applied on top of direct removal inherited from the base model.
Confidence
MEDIUM
Inherited from base model
M1 Direct removal →
Why this label 3 signals
Method inferred from partial signals - repository name, related files, or tag patterns. Producer identity not confirmed; label may sharpen or shift as we gather more evidence.
  • 'abliterated' in name/tags
  • is_gguf=1
  • assume M1 (base ablation) + M8 (GGUF quant) - default when producer unknown
How we label → About M8 →
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
2K
237 last 30d - stable
Likes
0
Model age
6mo ago
created 2026-04-06
Downloads over time
Now1.9K→from197↑865%
1127651.4K2.1K197 on Apr 151.9K on Oct 11AprMayJunJulAugSepOct
Apr 15 → Oct 11 · 65 snapshots · spans 179 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.

h2oai/h2o-danube-1.8b-chat this lineage
arzaan789/h2o-danube-1.8b-uncensored↓ 237

Metadata

License
apache-2.0
Quantizations
F16 Q2_K Q3_K Q4_K Q5_K Q6_K Q8_0
Tags
gguf uncensored abliterated h2o conversational text-generation base_model:h2oai/h2o-danube-1.8b-chat base_model:quantized:h2oai/h2o-danube-1.8b-chat license:apache-2.0 endpoints_compatible region:us

Related

Other by arzaan789
phi-4-mini-uncensored 1K qwen2.5-1.5b-uncensored 1K qwen2.5-3b-uncensored 1K qwen3.5-4b-uncensored 907 smolm3-3b-uncensored 878
Total size
14.2 GB
Files
13
Quantizations
8
Registered
2026-08-22 13:56
Last updated on HF
2026-04-06 00:05
Source huggingface.co/arzaan789/h2o-danube-1.8b-uncensored ↗ Base model h2oai/h2o-danube-1.8b-chat ↗

Files by quantization

F16 1 file 3.41 GB
h2o_danube_1.8b_uncensored.f16.gguf 3.41 GB c358e3d6 download
Q8_0 1 file 1.81 GB
h2o_danube_1.8b_uncensored.Q8_0.gguf 1.81 GB e9d7df72 download
Q6_K 1 file 1.40 GB
h2o_danube_1.8b_uncensored.Q6_K.gguf 1.40 GB c04f430d download
Q5_K 2 files 2.40 GB
h2o_danube_1.8b_uncensored.Q5_K_M.gguf 1.21 GB 687b80be download
h2o_danube_1.8b_uncensored.Q5_K_S.gguf 1.18 GB f4737272 download
Q4_K 2 files 2.02 GB
h2o_danube_1.8b_uncensored.Q4_K_M.gguf 1.04 GB b380a483 download
h2o_danube_1.8b_uncensored.Q4_K_S.gguf 1011 MB 74d70c5f download
Q3_K 3 files 2.52 GB
h2o_danube_1.8b_uncensored.Q3_K_L.gguf 935 MB c6ef321c download
h2o_danube_1.8b_uncensored.Q3_K_M.gguf 863 MB 4fede92d download
h2o_danube_1.8b_uncensored.Q3_K_S.gguf 782 MB 5ed2b2f5 download
Q2_K 1 file 678 MB
h2o_danube_1.8b_uncensored.Q2_K.gguf 678 MB 98f2daf5 download
Auxiliary files 2 files 3.56 KB
.gitattributes 2.28 KB 61ffb9a6 download
README.md 1.28 KB 0a72da7b download

README current version from Hugging Face

license: apache-2.0
base_model: h2oai/h2o-danube-1.8b-chat
tags:

  • uncensored
  • abliterated
  • gguf
  • h2o
  • conversational
    pipeline_tag: text-generation

h2o-danube-1.8b-uncensored

Uncensored variant of h2oai/h2o-danube-1.8b-chat.

Method

  1. Abliteration (strength=0.2) — refusal direction removed from all layers
  2. LoRA fine-tune on Guilherme34/uncensor (2 epochs, r=16, alpha=32)
  3. Re-abliteration (strength=0.35) — stronger pass to remove residual refusals

Eval Results

Split Refused
Harmful (64 prompts) 1/64
Harmless (64 prompts) 0/64

Usage

llama-cli -m h2o_danube_1.8b_uncensored.Q4_K_M.gguf -p "Your prompt here"

Training Config

Parameter Value
Base Model h2oai/h2o-danube-1.8b-chat
Fine-tune Dataset Guilherme34/uncensor
Epochs 2
LoRA r 16
LoRA alpha 32
Learning Rate 0.0002
Abliteration Strength 0.2
Re-abliteration Strength 0.35

Credits

README history 1 version

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

  1. 2026-04-06Upload README.md with huggingface_hubd6c8e3e1.3 KB
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