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Model: richardyoung/Qwen3-8B-Abliterated Source: Original Platform
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README.md
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---
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license: apache-2.0
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base_model: Qwen/Qwen3-8B
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tags:
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- abliterated
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- uncensored
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- qwen3
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library_name: transformers
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pipeline_tag: text-generation
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---
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# Qwen3-8B-Abliterated
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An abliterated version of [Qwen/Qwen3-8B](https://huggingface.co/Qwen/Qwen3-8B) with reduced safety refusals.
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## Abliteration Details
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This model was created using [jim-plus/llm-abliteration](https://github.com/jim-plus/llm-abliteration):
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- **Base Model**: Qwen/Qwen3-8B
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- **Layers Modified**: 15-30 (middle layers where refusal behavior is encoded)
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- **Measurement Layer**: Layer 25 (highest signal quality at 0.123)
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- **Method**: Standard abliteration (directional ablation)
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- **Scale**: 1.0 (full ablation)
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## Usage
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```python
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from transformers import AutoModelForCausalLM, AutoTokenizer
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import torch
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model = AutoModelForCausalLM.from_pretrained(
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"richardyoung/Qwen3-8B-Abliterated",
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device_map="auto",
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torch_dtype=torch.bfloat16,
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)
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tokenizer = AutoTokenizer.from_pretrained("richardyoung/Qwen3-8B-Abliterated")
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messages = [{"role": "user", "content": "Your prompt here"}]
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text = tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True)
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inputs = tokenizer(text, return_tensors="pt").to(model.device)
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outputs = model.generate(**inputs, max_new_tokens=200, do_sample=True, temperature=0.7)
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response = tokenizer.decode(outputs[0], skip_special_tokens=True)
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```
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## Disclaimer
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This model is provided for research purposes only. The abliteration process removes certain safety guardrails. Users are responsible for ensuring ethical use of this model.
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## Credits
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- Original model: [Qwen Team](https://huggingface.co/Qwen)
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- Abliteration method: [jim-plus/llm-abliteration](https://github.com/jim-plus/llm-abliteration)
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- Abliteration theory: [Abliteration blog post](https://huggingface.co/blog/mlabonne/abliteration)
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