Image-Text-to-Text
Transformers
Safetensors
PyTorch
English
llama4
facebook
meta
llama
safety
conversational
text-generation-inference
Instructions to use wangsir123/guard-4-handle with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use wangsir123/guard-4-handle with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("image-text-to-text", model="wangsir123/guard-4-handle") 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)# pip install -U transformers accelerate # Load model directly from transformers import AutoProcessor, AutoModelForMultimodalLM processor = AutoProcessor.from_pretrained("wangsir123/guard-4-handle") model = AutoModelForMultimodalLM.from_pretrained("wangsir123/guard-4-handle", 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=256) print(processor.decode(outputs[0][inputs["input_ids"].shape[-1]:])) - Notebooks
- Google Colab
- Kaggle
- Local Apps Settings
- vLLM
How to use wangsir123/guard-4-handle with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "wangsir123/guard-4-handle" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "wangsir123/guard-4-handle", "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/wangsir123/guard-4-handle
- SGLang
How to use wangsir123/guard-4-handle 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 "wangsir123/guard-4-handle" \ --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": "wangsir123/guard-4-handle", "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 "wangsir123/guard-4-handle" \ --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": "wangsir123/guard-4-handle", "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 wangsir123/guard-4-handle with Docker Model Runner:
docker model run hf.co/wangsir123/guard-4-handle
Download handler.py from wangsir123/guard-4-handle: direct link, hf CLI and curl.
- Browser
- Download file 1.15 kB
-
https://huggingface.co/wangsir123/guard-4-handle/resolve/main/handler.py
- Command line
-
hf download hf://wangsir123/guard-4-handle/handler.py
-
curl -L -o handler.py https://huggingface.co/wangsir123/guard-4-handle/resolve/main/handler.py
1.15 kB
| from typing import Any, Dict, List | |
| import torch | |
| from transformers import AutoProcessor, Llama4ForConditionalGeneration | |
| class EndpointHandler(): | |
| def __init__(self, path=""): | |
| self.model=Llama4ForConditionalGeneration.from_pretrained(path,device_map="cuda",torch_dtype=torch.bfloat16) | |
| self.processor=AutoProcessor.from_pretrained(path) | |
| def __call__(self, data: Any): | |
| inputs = data.pop("inputs", data) | |
| messages = [ | |
| { | |
| "role": "user", | |
| "content": [ | |
| {"type": "text", "text": inputs} | |
| ] | |
| }, | |
| ] | |
| process_inputs=self.processor.apply_chat_template( | |
| messages, | |
| tokenize=True, | |
| add_generation_prompt=True, | |
| return_tensors="pt", | |
| return_dict=True, | |
| ).to('cuda') | |
| outputs=self.model.generate( | |
| **process_inputs, | |
| max_new_tokens=10, | |
| do_sample=False, | |
| ) | |
| response=self.processor.batch_decode(outputs[:, process_inputs["input_ids"].shape[-1]:], skip_special_tokens=True)[0] | |
| return response | |