Instructions to use palmfuture/Nex-N2-mini-GPTQ-Int4 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use palmfuture/Nex-N2-mini-GPTQ-Int4 with Transformers:

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

pipe = pipeline("text-generation", model="palmfuture/Nex-N2-mini-GPTQ-Int4")
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("palmfuture/Nex-N2-mini-GPTQ-Int4")
model = AutoModelForMultimodalLM.from_pretrained("palmfuture/Nex-N2-mini-GPTQ-Int4")
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 palmfuture/Nex-N2-mini-GPTQ-Int4 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "palmfuture/Nex-N2-mini-GPTQ-Int4"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "palmfuture/Nex-N2-mini-GPTQ-Int4",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/palmfuture/Nex-N2-mini-GPTQ-Int4

SGLang

How to use palmfuture/Nex-N2-mini-GPTQ-Int4 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 "palmfuture/Nex-N2-mini-GPTQ-Int4" \
    --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": "palmfuture/Nex-N2-mini-GPTQ-Int4",
		"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 "palmfuture/Nex-N2-mini-GPTQ-Int4" \
        --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": "palmfuture/Nex-N2-mini-GPTQ-Int4",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use palmfuture/Nex-N2-mini-GPTQ-Int4 with Docker Model Runner:
```
docker model run hf.co/palmfuture/Nex-N2-mini-GPTQ-Int4
```

Nex-N2-mini-GPTQ-Int4 / config.json

palmfuture

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	{
	"architectures": [
	"Qwen3_5MoeForConditionalGeneration"
	],
	"dtype": "bfloat16",
	"hidden_size": 2048,
	"image_token_id": 248056,
	"model_type": "qwen3_5_moe",
	"quantization_config": {
	"bits": 4,
	"checkpoint_format": "gptq",
	"desc_act": false,
	"dynamic": {
	"-:.attn.": {},
	"-:.*mlp\\.gate$": {},
	"-:.mtp.": {},
	"-:.shared_expert.": {},
	"-:.vision.": {},
	"-:.visual.": {},
	"lm_head": {},
	"model.language_model.embed_tokens": {},
	"model.lm_head": {}
	},
	"format": "gptq",
	"group_size": 128,
	"lm_head": false,
	"meta": {
	"act_group_aware": true,
	"auto_forward_data_parallel": true,
	"damp_auto_increment": 0.01,
	"damp_percent": 0.05,
	"dense_vram_strategy": "exclusive",
	"dense_vram_strategy_devices": null,
	"fallback": {
	"smooth": null,
	"strategy": "rtn",
	"threshold": "0.5%"
	},
	"foem": null,
	"gc_mode": "interval",
	"gptaq": null,
	"hessian": {
	"chunk_bytes": null,
	"chunk_size": null,
	"staging_dtype": "float32"
	},
	"mock_quantization": false,
	"moe_vram_strategy": "exclusive",
	"moe_vram_strategy_devices": null,
	"mse": 0.0,
	"offload_to_disk": true,
	"offload_to_disk_path": "/tmp/gptqmodel_7ct0h3d0",
	"pack_impl": "cpu",
	"quantizer": [
	"gptqmodel:7.1.0"
	],
	"static_groups": false,
	"true_sequential": true,
	"uri": "https://github.com/modelcloud/gptqmodel",
	"wait_for_submodule_finalizers": false
	},
	"method": "gptq",
	"pack_dtype": "int32",
	"quant_method": "gptq",
	"sym": true
	},
	"rope_parameters": {
	"rope_theta": 10000.0,
	"rope_type": "default"
	},
	"text_config": {
	"attention_bias": false,
	"attention_dropout": 0.0,
	"attn_output_gate": true,
	"bos_token_id": null,
	"dtype": "bfloat16",
	"eos_token_id": 248044,
	"full_attention_interval": 4,
	"head_dim": 256,
	"hidden_act": "silu",
	"hidden_size": 2048,
	"initializer_range": 0.02,
	"layer_types": [
	"linear_attention",
	"linear_attention",
	"linear_attention",
	"full_attention",
	"linear_attention",
	"linear_attention",
	"linear_attention",
	"full_attention",
	"linear_attention",
	"linear_attention",
	"linear_attention",
	"full_attention",
	"linear_attention",
	"linear_attention",
	"linear_attention",
	"full_attention",
	"linear_attention",
	"linear_attention",
	"linear_attention",
	"full_attention",
	"linear_attention",
	"linear_attention",
	"linear_attention",
	"full_attention",
	"linear_attention",
	"linear_attention",
	"linear_attention",
	"full_attention",
	"linear_attention",
	"linear_attention",
	"linear_attention",
	"full_attention",
	"linear_attention",
	"linear_attention",
	"linear_attention",
	"full_attention",
	"linear_attention",
	"linear_attention",
	"linear_attention",
	"full_attention"
	],
	"linear_conv_kernel_dim": 4,
	"linear_key_head_dim": 128,
	"linear_num_key_heads": 16,
	"linear_num_value_heads": 32,
	"linear_value_head_dim": 128,
	"mamba_ssm_dtype": "float32",
	"max_position_embeddings": 262144,
	"mlp_only_layers": [],
	"model_type": "qwen3_5_moe_text",
	"moe_intermediate_size": 512,
	"mtp_num_hidden_layers": 1,
	"mtp_use_dedicated_embeddings": false,
	"num_attention_heads": 16,
	"num_experts": 256,
	"num_experts_per_tok": 8,
	"num_hidden_layers": 40,
	"num_key_value_heads": 2,
	"output_router_logits": false,
	"pad_token_id": 248044,
	"partial_rotary_factor": 0.25,
	"rms_norm_eps": 1e-06,
	"rope_parameters": {
	"mrope_interleaved": true,
	"mrope_section": [
	11,
	11,
	10
	],
	"partial_rotary_factor": 0.25,
	"rope_theta": 10000000,
	"rope_type": "default"
	},
	"router_aux_loss_coef": 0.001,
	"shared_expert_intermediate_size": 512,
	"tie_word_embeddings": false,
	"use_cache": true,
	"vocab_size": 248320
	},
	"tie_word_embeddings": false,
	"transformers_version": "5.10.2",
	"use_cache": false,
	"video_token_id": 248057,
	"vision_config": {
	"deepstack_visual_indexes": [],
	"depth": 27,
	"dtype": "bfloat16",
	"hidden_act": "gelu_pytorch_tanh",
	"hidden_size": 1152,
	"in_channels": 3,
	"initializer_range": 0.02,
	"intermediate_size": 4304,
	"model_type": "qwen3_5_moe_vision",
	"num_heads": 16,
	"num_position_embeddings": 2304,
	"out_hidden_size": 2048,
	"patch_size": 16,
	"spatial_merge_size": 2,
	"temporal_patch_size": 2
	},
	"vision_end_token_id": 248054,
	"vision_start_token_id": 248053
	}