transformers safetensors mistral text-generation merge mergekit lazymergekit DiscoResearch/DiscoLM_German_7b_v1 DRXD1000/Phoenix OpenPipe/mistral-ft-optimized-1227 de base_model:DiscoResearch/DiscoLM_German_7b_v1 base_model:DRXD1000/Phoenix base_model:OpenPipe/mistral-ft-optimized-1227 license:apache-2.0 autotrain_compatible endpoints_compatible text-generation-inference region:us
---
tags:
- merge
- mergekit
- lazymergekit
- DiscoResearch/DiscoLM_German_7b_v1
- DRXD1000/Phoenix
- OpenPipe/mistral-ft-optimized-1227
base_model:
- DiscoResearch/DiscoLM_German_7b_v1
- DRXD1000/Phoenix
- OpenPipe/mistral-ft-optimized-1227
license: apache-2.0
language:
- de
---

# DiscoPhoenix-7B
![image/png](https://huggingface.co/mayflowergmbh/DiscoPhoenix-7B-dpo/resolve/main/german%20phoenix%20discolm.png)

DiscoPhoenix-7B is a dpo tuned merge of the following models using [LazyMergekit](https://colab.research.google.com/drive/1obulZ1ROXHjYLn6PPZJwRR6GzgQogxxb?usp=sharing):
* [DiscoResearch/DiscoLM_German_7b_v1](https://huggingface.co/DiscoResearch/DiscoLM_German_7b_v1)
* [DRXD1000/Phoenix](https://huggingface.co/DRXD1000/Phoenix)
* [OpenPipe/mistral-ft-optimized-1227](https://huggingface.co/OpenPipe/mistral-ft-optimized-1227)

## 🧩 Configuration

```yaml
models:
  - model: mistralai/Mistral-7B-v0.1
    # No parameters necessary for base model
  - model: DiscoResearch/DiscoLM_German_7b_v1
    parameters:
      density: 0.6
      weight: 0.3
  - model: DRXD1000/Phoenix
    parameters:
      density: 0.6
      weight: 0.3
  - model: OpenPipe/mistral-ft-optimized-1227
    parameters:
      density: 0.6
      weight: 0.4
merge_method: dare_ties
base_model: mistralai/Mistral-7B-v0.1
parameters:
  int8_mask: true
dtype: bfloat16
```

## mt-bench-de results
```json
{
    "first_turn": 7.3354430379746836,
    "second_turn": 6.65,
    "categories": {
        "writing": 8.7,
        "roleplay": 7.605263157894737,
        "reasoning": 5.75,
        "math": 3.3,
        "coding": 5.3,
        "extraction": 7.55,
        "stem": 8.4,
        "humanities": 9.35
    },
    "average": 6.9927215189873415
}
```

## 💻 Usage

```python
!pip install -qU transformers accelerate

from transformers import AutoTokenizer
import transformers
import torch

model = "mayflowergmbh/DiscoPhoenix-7B"
messages = [{"role": "user", "content": "What is a large language model?"}]

tokenizer = AutoTokenizer.from_pretrained(model)
prompt = tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True)
pipeline = transformers.pipeline(
    "text-generation",
    model=model,
    torch_dtype=torch.float16,
    device_map="auto",
)

outputs = pipeline(prompt, max_new_tokens=256, do_sample=True, temperature=0.7, top_k=50, top_p=0.95)
print(outputs[0]["generated_text"])
```