Instructions to use array/Qwen2.5-VL-MullGRPO with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use array/Qwen2.5-VL-MullGRPO with Transformers:

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

pipe = pipeline("image-text-to-text", model="array/Qwen2.5-VL-MullGRPO", trust_remote_code=True)
messages = [
    {
        "role": "user",
        "content": [
            {"type": "image", "url": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/p-blog/candy.JPG"},
            {"type": "text", "text": "What animal is on the candy?"}
        ]
    },
]
pipe(text=messages)

# Load model directly
from transformers import AutoProcessor, AutoModelForImageTextToText

processor = AutoProcessor.from_pretrained("array/Qwen2.5-VL-MullGRPO", trust_remote_code=True)
model = AutoModelForImageTextToText.from_pretrained("array/Qwen2.5-VL-MullGRPO", trust_remote_code=True)
messages = [
    {
        "role": "user",
        "content": [
            {"type": "image", "url": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/p-blog/candy.JPG"},
            {"type": "text", "text": "What animal is on the candy?"}
        ]
    },
]
inputs = processor.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(processor.decode(outputs[0][inputs["input_ids"].shape[-1]:]))

Notebooks
Google Colab
Kaggle
Local Apps

vLLM

How to use array/Qwen2.5-VL-MullGRPO with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "array/Qwen2.5-VL-MullGRPO"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "array/Qwen2.5-VL-MullGRPO",
		"messages": [
			{
				"role": "user",
				"content": [
					{
						"type": "text",
						"text": "Describe this image in one sentence."
					},
					{
						"type": "image_url",
						"image_url": {
							"url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
						}
					}
				]
			}
		]
	}'

Use Docker

docker model run hf.co/array/Qwen2.5-VL-MullGRPO

SGLang

How to use array/Qwen2.5-VL-MullGRPO 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 "array/Qwen2.5-VL-MullGRPO" \
    --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": "array/Qwen2.5-VL-MullGRPO",
		"messages": [
			{
				"role": "user",
				"content": [
					{
						"type": "text",
						"text": "Describe this image in one sentence."
					},
					{
						"type": "image_url",
						"image_url": {
							"url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
						}
					}
				]
			}
		]
	}'

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 "array/Qwen2.5-VL-MullGRPO" \
        --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": "array/Qwen2.5-VL-MullGRPO",
		"messages": [
			{
				"role": "user",
				"content": [
					{
						"type": "text",
						"text": "Describe this image in one sentence."
					},
					{
						"type": "image_url",
						"image_url": {
							"url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
						}
					}
				]
			}
		]
	}'

Docker Model Runner
How to use array/Qwen2.5-VL-MullGRPO with Docker Model Runner:
```
docker model run hf.co/array/Qwen2.5-VL-MullGRPO
```

array commited on Jan 3

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Update README.md

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@@ -10,7 +10,7 @@ base_model:
 ---
 - **Repository:** [https://github.com/arijitray1993/mull-tokens]
-- **Paper [optional]:** [https://arxiv.org/abs/2512.10941]
 ## How to Get Started with the Model
@@ -31,8 +31,13 @@ We use a custom Qwen2.5 VL model. There is no change to the architecture, just s
 ```
 % pip install qwen-vl-utils[decord]==0.0.8
 from transformers import Qwen2_5_VLForConditionalGeneration, AutoProcessor
 model = Qwen2_5_VLForConditionalGeneration.from_pretrained("array/Qwen2.5-VL-MullGRPO")
 processor = AutoProcessor.from_pretrained(
     "array/Qwen2.5-VL-MullGRPO",

 ---
 - **Repository:** [https://github.com/arijitray1993/mull-tokens]
+- **Paper:** [https://arxiv.org/abs/2512.10941]
 ## How to Get Started with the Model
 ```
 % pip install qwen-vl-utils[decord]==0.0.8
+import importlib
 from transformers import Qwen2_5_VLForConditionalGeneration, AutoProcessor
+Qwen2_5_VLForConditionalGeneration = importlib.import_module(
+            'models.mmlatentdiscrete_qwen_vl'
+        ).Qwen2_5_VLForConditionalGeneration
 model = Qwen2_5_VLForConditionalGeneration.from_pretrained("array/Qwen2.5-VL-MullGRPO")
 processor = AutoProcessor.from_pretrained(
     "array/Qwen2.5-VL-MullGRPO",