Instructions to use zzzrw/GEM-2B with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use zzzrw/GEM-2B with Transformers:

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

pipe = pipeline("image-text-to-text", model="zzzrw/GEM-2B")
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, AutoModelForSeq2SeqLM

processor = AutoProcessor.from_pretrained("zzzrw/GEM-2B")
model = AutoModelForSeq2SeqLM.from_pretrained("zzzrw/GEM-2B", device_map="auto")
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 Settings

vLLM

How to use zzzrw/GEM-2B with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "zzzrw/GEM-2B"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "zzzrw/GEM-2B",
		"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/zzzrw/GEM-2B

SGLang

How to use zzzrw/GEM-2B 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 "zzzrw/GEM-2B" \
    --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": "zzzrw/GEM-2B",
		"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 "zzzrw/GEM-2B" \
        --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": "zzzrw/GEM-2B",
		"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 zzzrw/GEM-2B with Docker Model Runner:
```
docker model run hf.co/zzzrw/GEM-2B
```

zzzrw commited on May 28

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@@ -34,7 +34,7 @@ pipeline_tag: image-text-to-text
     <sup>2</sup>Tencent Hunyuan
 </p>
 <a href='https://zhaorw02.github.io/GEM/'><img src="https://img.shields.io/badge/Project-Page-Green" alt="Project Page"></a>
-<a href=""><img src="https://img.shields.io/badge/Paper-Arxiv-red?logo=arxiv" alt="Paper"></a>
 <a href="https://github.com/zhaorw02/GEM/"><img src="https://img.shields.io/badge/GitHub-Repo-181717?logo=github&logoColor=white" alt="GitHub"></a>
 <a href="https://huggingface.co/zzzrw/GEM-2B/"><img src="https://img.shields.io/badge/Models-HuggingFace-yellow?logo=huggingface" alt="Models"></a>
 <a href="https://huggingface.co/datasets/zzzrw/GEM-250K/"><img src="https://img.shields.io/badge/Dataset-HuggingFace-yellow?logo=huggingface" alt="Dataset"></a>

     <sup>2</sup>Tencent Hunyuan
 </p>
 <a href='https://zhaorw02.github.io/GEM/'><img src="https://img.shields.io/badge/Project-Page-Green" alt="Project Page"></a>
+<a href="https://arxiv.org/abs/2605.28548"><img src="https://img.shields.io/badge/Paper-Arxiv-red?logo=arxiv" alt="Paper"></a>
 <a href="https://github.com/zhaorw02/GEM/"><img src="https://img.shields.io/badge/GitHub-Repo-181717?logo=github&logoColor=white" alt="GitHub"></a>
 <a href="https://huggingface.co/zzzrw/GEM-2B/"><img src="https://img.shields.io/badge/Models-HuggingFace-yellow?logo=huggingface" alt="Models"></a>
 <a href="https://huggingface.co/datasets/zzzrw/GEM-250K/"><img src="https://img.shields.io/badge/Dataset-HuggingFace-yellow?logo=huggingface" alt="Dataset"></a>