Instructions to use Death-Raider/DPO-Qwen with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use Death-Raider/DPO-Qwen with Transformers:

# Use a pipeline as a high-level helper
from transformers import pipeline

pipe = pipeline("text-generation", model="Death-Raider/DPO-Qwen")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("Death-Raider/DPO-Qwen")
model = AutoModelForCausalLM.from_pretrained("Death-Raider/DPO-Qwen")
messages = [
    {"role": "user", "content": "Who are you?"},
]
inputs = tokenizer.apply_chat_template(
	messages,
	add_generation_prompt=True,
	tokenize=True,
	return_dict=True,
	return_tensors="pt",
).to(model.device)

outputs = model.generate(**inputs, max_new_tokens=40)
print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:]))

Notebooks
Google Colab
Kaggle
Local Apps Settings

vLLM

How to use Death-Raider/DPO-Qwen with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "Death-Raider/DPO-Qwen"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "Death-Raider/DPO-Qwen",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/Death-Raider/DPO-Qwen

SGLang

How to use Death-Raider/DPO-Qwen with SGLang:

Install from pip and serve model

# Install SGLang from pip:
pip install sglang
# Start the SGLang server:
python3 -m sglang.launch_server \
    --model-path "Death-Raider/DPO-Qwen" \
    --host 0.0.0.0 \
    --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "Death-Raider/DPO-Qwen",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker images

docker run --gpus all \
    --shm-size 32g \
    -p 30000:30000 \
    -v ~/.cache/huggingface:/root/.cache/huggingface \
    --env "HF_TOKEN=<secret>" \
    --ipc=host \
    lmsysorg/sglang:latest \
    python3 -m sglang.launch_server \
        --model-path "Death-Raider/DPO-Qwen" \
        --host 0.0.0.0 \
        --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "Death-Raider/DPO-Qwen",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use Death-Raider/DPO-Qwen with Docker Model Runner:
```
docker model run hf.co/Death-Raider/DPO-Qwen
```

Death-Raider commited on Sep 19, 2025

Commit

3cae727

verified ·

1 Parent(s): 9997581

model updated

Browse files

Files changed (10) hide show

README.md +3 -3
config.json +1 -1
generation_config.json +1 -1
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special_tokens_map.json +1 -7
tokenizer_config.json +1 -1
training_args.bin +1 -1

README.md CHANGED Viewed

@@ -4,8 +4,8 @@ library_name: transformers
 model_name: QwenModel_dpo
 tags:
 - generated_from_trainer
-- dpo
 - trl
 licence: license
 ---
@@ -35,10 +35,10 @@ This model was trained with DPO, a method introduced in [Direct Preference Optim
 ### Framework versions
 - TRL: 0.23.0
-- Transformers: 4.56.1
 - Pytorch: 2.8.0.dev20250319+cu128
 - Datasets: 4.1.1
-- Tokenizers: 0.22.0
 ## Citations

 model_name: QwenModel_dpo
 tags:
 - generated_from_trainer
 - trl
+- dpo
 licence: license
 ---
 ### Framework versions
 - TRL: 0.23.0
+- Transformers: 4.56.2
 - Pytorch: 2.8.0.dev20250319+cu128
 - Datasets: 4.1.1
+- Tokenizers: 0.22.1
 ## Citations

config.json CHANGED Viewed

@@ -51,7 +51,7 @@
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 }

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     "rstrip": false,
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-    "normalized": false,
-    "rstrip": false,
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-  }
 }

     "rstrip": false,
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tokenizer_config.json CHANGED Viewed

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   "extra_special_tokens": {},
   "model_max_length": 131072,
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   "padding_side": "right",
   "split_special_tokens": false,
   "tokenizer_class": "Qwen2Tokenizer",

   "errors": "replace",
   "extra_special_tokens": {},
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