Instructions to use amd/MiniMax-M3-MXFP4-AttnFP8 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use amd/MiniMax-M3-MXFP4-AttnFP8 with Transformers:

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

pipe = pipeline("image-text-to-text", model="amd/MiniMax-M3-MXFP4-AttnFP8", 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, AutoModelForMultimodalLM

processor = AutoProcessor.from_pretrained("amd/MiniMax-M3-MXFP4-AttnFP8", trust_remote_code=True)
model = AutoModelForMultimodalLM.from_pretrained("amd/MiniMax-M3-MXFP4-AttnFP8", trust_remote_code=True, 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 amd/MiniMax-M3-MXFP4-AttnFP8 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "amd/MiniMax-M3-MXFP4-AttnFP8"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "amd/MiniMax-M3-MXFP4-AttnFP8",
		"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/amd/MiniMax-M3-MXFP4-AttnFP8

SGLang

How to use amd/MiniMax-M3-MXFP4-AttnFP8 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 "amd/MiniMax-M3-MXFP4-AttnFP8" \
    --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": "amd/MiniMax-M3-MXFP4-AttnFP8",
		"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 "amd/MiniMax-M3-MXFP4-AttnFP8" \
        --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": "amd/MiniMax-M3-MXFP4-AttnFP8",
		"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 amd/MiniMax-M3-MXFP4-AttnFP8 with Docker Model Runner:
```
docker model run hf.co/amd/MiniMax-M3-MXFP4-AttnFP8
```

MiniMax-M3-MXFP4-AttnFP8 / README.md

jiaxwang

Update README.md

8eecce0 verified about 2 months ago

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	---
	pipeline_tag: image-text-to-text
	license: other
	license_name: minimax-community
	license_link: LICENSE
	library_name: transformers
	tags:
	- multimodal
	- moe
	- agent
	- coding
	- video
	---

	# Model Overview

	- Model Architecture: MiniMaxM3SparseForConditionalGeneration
	- Input: Text, Image
	- Output: Text
	- Supported Hardware Microarchitecture: AMD MI350/MI355
	- ROCm: 7.1.1
	- PyTorch: 2.10.0
	- Transformers: 5.2.0
	- Operating System(s): Linux
	- Inference Engine: [vLLM](https://docs.vllm.ai/en/latest/)
	- Model Optimizer: [AMD-Quark](https://quark.docs.amd.com/latest/index.html)
	- Weight quantization: OCP MXFP4, Static; self_attn Perchannel, FP8E4M3, Static
	- Activation quantization: OCP MXFP4, Dynamic; self_attn Pertoken, FP8E4M3, Dynamic


	# Model Quantization

	The model was quantized from [MiniMaxAI/MiniMax-M3](https://huggingface.co/MiniMaxAI/MiniMax-M3) using [AMD-Quark](https://quark.docs.amd.com/latest/index.html). The weights are quantized to MXFP4 and activations are quantized to MXFP4, and self_attn layers are quantized to PTPC-FP8.


	Quantization scripts:
	```python
	from quark.torch import LLMTemplate, ModelQuantizer

	# --- Register template ---
	minimax_m3_vl_template = LLMTemplate(
	model_type="minimax_m3_vl",
	kv_layers_name=["language_model.k_proj", "language_model.v_proj"],
	q_layer_name="language_model.q_proj",
	exclude_layers_name=[
	"*lm_head",
	"vision_tower",
	"multi_modal_projector",
	"patch_merge_mlp",
	"*block_sparse_moe.gate",
	"self_attn.index_",
	],
	)
	LLMTemplate.register_template(minimax_m3_vl_template)
	print(f"[INFO]: Registered template '{minimax_m3_vl_template.model_type}'")

	# --- Configuration ---
	model_dir = "MiniMaxAI/MiniMax-M3"
	output_dir = "amd/MiniMax-M3-MXFP4-AttnFP8"
	quant_scheme = "mxfp4"
	# Per-layer override: self_attn (q/k/v/o_proj) -> ptpc_fp8 instead of mxfp4.
	# Equivalent to: --layer_quant_scheme 'self_attn' ptpc_fp8
	layer_config = {
	"self_attn": "ptpc_fp8",
	}
	exclude_layers = [
	"*lm_head",
	"vision_tower",
	"multi_modal_projector",
	"patch_merge_mlp",
	"*block_sparse_moe.gate",
	"self_attn.index_",
	]

	# --- Build quant config from template ---
	template = LLMTemplate.get("minimax_m3_vl")
	quant_config = template.get_config(
	scheme=quant_scheme,
	layer_config=layer_config,
	exclude_layers=exclude_layers,
	)

	# --- File-to-file quantization (memory-efficient, no full model loading) ---
	quantizer = ModelQuantizer(quant_config)
	quantizer.direct_quantize_checkpoint(
	pretrained_model_path=model_dir,
	save_path=output_dir,
	)
	print(f"[INFO]: Quantization complete. Output saved to {output_dir}")
	```