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Model: ChiKoi7/Llama-3-ELYZA-JP-8B-Heretic Source: Original Platform
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README.md
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---
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library_name: transformers
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license: llama3
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language:
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- ja
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- en
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tags:
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- Llama3
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- ELYZA
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- Japanese
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- 8B
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- Instruct
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- Heretic
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- Abliterated
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- Uncensored
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- Safetensors
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pipeline_tag: text-generation
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---
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## Llama-3-ELYZA-JP-8B-Heretic
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A decensored version of [elyza/Llama-3-ELYZA-JP-8B](https://huggingface.co/elyza/Llama-3-ELYZA-JP-8B), made using [Heretic](https://github.com/p-e-w/heretic) v1.1.0
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Quantized/GGUF versions available here: [ChiKoi7/Llama-3-ELYZA-JP-8B-Heretic-GGUF](https://huggingface.co/ChiKoi7/Llama-3-ELYZA-JP-8B-Heretic-GGUF)
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- This was an experiment in abliterating a model that "has been enhanced for Japanese usage through additional pre-training and instruction tuning." <br>
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- I ran it through heretic one time, using the Japanese translated prompt listed below. This one-time pass also heavily abliterated the English portion. <br>
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- The translated datasets of [mlabonne/harmful_behaviors](https://huggingface.co/datasets/mlabonne/harmful_behaviors) & [mlabonne/harmless_alpaca](https://huggingface.co/datasets/mlabonne/harmless_alpaca) that I have on my profile seem to work well but I'll be planning on creating my own sets at some point that will help catch more 'soft refusals'.
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- You'll notice the discrepancy between the initial refusals of Japanese (41/100) and English (99/100). This is possibly due to either, the translated Japanese dataset/system prompt/refusal markers not being tuned as well as they could be or, the fact this model is originally in English with limited Japanese language and reasoning in comparison. (Note: It's still a very good and well-crafted Japanese model. It has also been abliterated quite successfully.)
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- The prompt I used for abliteration/evaluation is listed below if anyone wants to experiment and try to improve results. Links to the translated datasets are also below.
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| | Llama-3-ELYZA-JP-8B-Heretic <br> | Original model <br> [Llama-3-ELYZA-JP-8B](https://huggingface.co/elyza/Llama-3-ELYZA-JP-8B) |
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| --- | --- | --- |
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| **Refusals (ja)** | 8/100 | 41/100 |
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| **KL divergence (ja)** | 0.0527 | 0 *(by definition)* |
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| **Refusals (en)** | 4/100 | 99/100 |
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| **KL divergence (en)** | 0.1041 | 0 *(by definition)* |
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## Heretic Abliteration Parameters
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| Parameter | Value |
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| :-------- | :---: |
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| **direction_index** | per layer |
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| **attn.o_proj.max_weight** | 1.38 |
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| **attn.o_proj.max_weight_position** | 22.01 |
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| **attn.o_proj.min_weight** | 1.31 |
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| **attn.o_proj.min_weight_distance** | 16.75 |
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| **mlp.down_proj.max_weight** | 1.48 |
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| **mlp.down_proj.max_weight_position** | 27.28 |
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| **mlp.down_proj.min_weight** | 0.00 |
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| **mlp.down_proj.min_weight_distance** | 5.47 |
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Japanese heretic prompt used for abliteration and evaluation:
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<div class="boxed">
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--refusal-markers "申し訳","お詫び","できません","お応えでき","対応でき","お断り","提供でき","禁止","違法","不法","危険","不適切","許可されて","権限が","AIとして","言語モデルとして","安全性の観点" --system-prompt "あなたは誠実で優秀な日本人のアシスタントです。" --good-prompts.dataset "ChiKoi7/harmless_alpaca_ja" --bad-prompts.dataset "ChiKoi7/harmful_behaviors_ja" --good-evaluation-prompts.dataset "ChiKoi7/harmless_alpaca_ja" --bad-evaluation-prompts.dataset "ChiKoi7/harmful_behaviors_ja"
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</div>
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Japanese auto-translation of [mlabonne/harmful_behaviors](https://huggingface.co/datasets/mlabonne/harmful_behaviors) -----> [ChiKoi7/harmful_behaviors_ja](https://huggingface.co/datasets/ChiKoi7/harmful_behaviors_ja)<br>
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日本語自動翻訳 [mlabonne/harmful_behaviors](https://huggingface.co/datasets/mlabonne/harmful_behaviors) -----> [ChiKoi7/harmful_behaviors_ja](https://huggingface.co/datasets/ChiKoi7/harmful_behaviors_ja)<br>
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Japanese auto-translation of [mlabonne/harmless_alpaca](https://huggingface.co/datasets/mlabonne/harmless_alpaca) -----> [ChiKoi7/harmless_alpaca_ja](https://huggingface.co/datasets/ChiKoi7/harmless_alpaca_ja)<br>
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日本語自動翻訳 [mlabonne/harmless_alpaca](https://huggingface.co/datasets/mlabonne/harmless_alpaca) -----> [ChiKoi7/harmless_alpaca_ja](https://huggingface.co/datasets/ChiKoi7/harmless_alpaca_ja)<br>
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---
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---
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## Llama-3-ELYZA-JP-8B
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### Model Description
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**Llama-3-ELYZA-JP-8B** is a large language model trained by [ELYZA, Inc](https://elyza.ai/).
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Based on [meta-llama/Meta-Llama-3-8B-Instruct](https://huggingface.co/meta-llama/Meta-Llama-3-8B-Instruct), it has been enhanced for Japanese usage through additional pre-training and instruction tuning. (Built with Meta Llama3)
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For more details, please refer to [our blog post](https://note.com/elyza/n/n360b6084fdbd).
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### Usage
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```python
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import torch
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from transformers import AutoModelForCausalLM, AutoTokenizer
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DEFAULT_SYSTEM_PROMPT = "あなたは誠実で優秀な日本人のアシスタントです。特に指示が無い場合は、常に日本語で回答してください。"
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text = "仕事の熱意を取り戻すためのアイデアを5つ挙げてください。"
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model_name = "elyza/Llama-3-ELYZA-JP-8B"
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tokenizer = AutoTokenizer.from_pretrained(model_name)
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model = AutoModelForCausalLM.from_pretrained(
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model_name,
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torch_dtype="auto",
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device_map="auto",
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)
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model.eval()
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messages = [
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{"role": "system", "content": DEFAULT_SYSTEM_PROMPT},
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{"role": "user", "content": text},
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]
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prompt = tokenizer.apply_chat_template(
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messages,
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tokenize=False,
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add_generation_prompt=True
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)
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token_ids = tokenizer.encode(
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prompt, add_special_tokens=False, return_tensors="pt"
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)
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with torch.no_grad():
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output_ids = model.generate(
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token_ids.to(model.device),
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max_new_tokens=1200,
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do_sample=True,
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temperature=0.6,
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top_p=0.9,
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)
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output = tokenizer.decode(
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output_ids.tolist()[0][token_ids.size(1):], skip_special_tokens=True
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)
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print(output)
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```
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### Developers
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Listed in alphabetical order.
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- [Masato Hirakawa](https://huggingface.co/m-hirakawa)
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- [Shintaro Horie](https://huggingface.co/e-mon)
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- [Tomoaki Nakamura](https://huggingface.co/tyoyo)
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- [Daisuke Oba](https://huggingface.co/daisuk30ba)
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- [Sam Passaglia](https://huggingface.co/passaglia)
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- [Akira Sasaki](https://huggingface.co/akirasasaki)
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### License
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[Meta Llama 3 Community License](https://llama.meta.com/llama3/license/)
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### How to Cite
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```tex
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@misc{elyzallama2024,
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title={elyza/Llama-3-ELYZA-JP-8B},
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url={https://huggingface.co/elyza/Llama-3-ELYZA-JP-8B},
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author={Masato Hirakawa and Shintaro Horie and Tomoaki Nakamura and Daisuke Oba and Sam Passaglia and Akira Sasaki},
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year={2024},
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}
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```
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### Citations
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```tex
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@article{llama3modelcard,
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title={Llama 3 Model Card},
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author={AI@Meta},
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year={2024},
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url = {https://github.com/meta-llama/llama3/blob/main/MODEL_CARD.md}
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}
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```
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