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README.md
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license: apache-2.0
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---
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---
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license: apache-2.0
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datasets:
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- argilla/ultrafeedback-binarized-preferences
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language:
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- de
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tags:
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- dpo
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- alignment-handbook
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---
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<div align="center">
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<img src=https://cdn-uploads.huggingface.co/production/uploads/6474c16e7d131daf633db8ad/-mL8PSG00X2lEw1lb8E1Q.png>
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</div>
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# Model Card for Phoenix
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Phoenixis a model trained using Direct Preference Optimization (DPO). This model is the first version, which has been trained following the process of the Alignment-Handbook from Huggingface.
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In contrast to zephyr and notus this model has been trained using german instruction and dpo-data. In detail, a German translation of HuggingFaceH4/ultrachat_200k
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and HuggingFaceH4/ultrafeedback_binarized was created in addition to a series of instruction datasets. The LLM haoranxu/ALMA-13B was used for this.
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While the mistral model performs really well, it is not really suitable for the german language. Therefore we have used the fantastic LeoLM/leo-mistral-hessianai-7b.
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Thanks to the new type of training, Phoenix is not only able to compete with the Mistral model from LeoLM but also **beats the Llama-70b-chat model in 2 mt-bench categories**
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This model **wouldn't have been possible without the amazing work of Huggingface, LeoLM, openbnb, Argilla the Alma-Team and many others of the AI community**
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## MT-Bench-DE Scores
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## Model Details
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### Model Description
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- **Developed by:** Matthias Uhlig (based on HuggingFace H4, Argillla and MistralAI previous efforts and amazing work)
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- **Shared by:** Matthias Uhlig
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- **Model type:** GPT-like 7B model DPO fine-tuned
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- **Language(s) (NLP):** German
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- **License:** Apache 2.0 (same as alignment-handbook/zephyr-7b-dpo-full)
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- **Finetuned from model:** [`LeoLM/leo-mistral-hessianai-7b`](https://huggingface.co/LeoLM/leo-mistral-hessianai-7b)
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### Model Sources
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- **Repository:** -
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- **Paper:** in progress
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- **Demo:** -
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## Training Details
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### Training Hardware
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We used a VM with 8 x A100 80GB hosted in Runpods.io.
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### Training Data
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We used a a new translated version of [`HuggingFaceH4/ultrachat_200k`](https://huggingface.co/datasets/HuggingFaceH4/ultrachat_200k), and [argilla/ultrafeedback-binarized-preferences](https://huggingface.co/datasets/argilla/ultrafeedback-binarized-preferences).
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The data used for training will be made public after additional quality inspection.
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## Prompt template
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We use the same prompt template as [HuggingFaceH4/zephyr-7b-beta](https://huggingface.co/HuggingFaceH4/zephyr-7b-beta):
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```
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<|system|>
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</s>
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<|user|>
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{prompt}</s>
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<|assistant|>
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```
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It is also possible to use the model in a multi-turn setup
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```
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<|system|>
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</s>
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<|user|>
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{prompt_1}</s>
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<|assistant|>
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{answer_1}</s>
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<|user|>
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{prompt_2}</s>
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<|assistant|>
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```
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## Usage
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You will first need to install `transformers` and `accelerate` (just to ease the device placement), then you can run any of the following:
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### Via `generate`
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```python
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import torch
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from transformers import AutoModelForCausalLM, AutoTokenizer
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model = AutoModelForCausalLM.from_pretrained("DRXD1000/Phoenix", torch_dtype=torch.bfloat16, device_map="auto")
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tokenizer = AutoTokenizer.from_pretrained("DRXD1000/Phoenix")
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prompt = """<|system|>
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</s>
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<|user|>
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Erkläre mir was KI ist.</s>
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<|assistant|>
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"""
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inputs = tokenizer.apply_chat_template(prompt, return_tensors="pt").to("cuda")
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outputs = model.generate(inputs, num_return_sequences=1, max_new_tokens=256, do_sample=True, temperature=0.7, top_k=50, top_p=0.95)
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response = tokenizer.decode(outputs[0], skip_special_tokens=True)
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```
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## Ethical Considerations and Limitations
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As with all LLMs, the potential outputs of `DRXD1000/Phoenix` cannot be predicted
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in advance, and the model may in some instances produce inaccurate, biased or other objectionable responses
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to user prompts. Therefore, before deploying any applications of `DRXD1000/Phoenix`, developers should
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perform safety testing and tuning tailored to their specific applications of the model.
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Please see Meta's [Responsible Use Guide](https://ai.meta.com/llama/responsible-use-guide/).
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## Training procedure
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### Training hyperparameters
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The following hyperparameters were used during training:
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- learning_rate: 5e-07
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- train_batch_size: 8
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- eval_batch_size: 4
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- seed: 42
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- distributed_type: multi-GPU
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- num_devices: 8
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- total_train_batch_size: 64
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- total_eval_batch_size: 32
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- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
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- lr_scheduler_type: linear
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- lr_scheduler_warmup_ratio: 0.1
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- num_epochs: 1
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### Framework versions
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- Transformers 4.35.0
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- Pytorch 2.1.2+cu121
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- Datasets 2.14.6
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- Tokenizers 0.14.1
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