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