Instructions to use swarecito/smol-256 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use swarecito/smol-256 with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("image-text-to-text", model="swarecito/smol-256") 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("swarecito/smol-256") model = AutoModelForMultimodalLM.from_pretrained("swarecito/smol-256", 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 swarecito/smol-256 with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "swarecito/smol-256" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "swarecito/smol-256", "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/swarecito/smol-256
- SGLang
How to use swarecito/smol-256 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 "swarecito/smol-256" \ --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": "swarecito/smol-256", "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 "swarecito/smol-256" \ --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": "swarecito/smol-256", "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 swarecito/smol-256 with Docker Model Runner:
docker model run hf.co/swarecito/smol-256
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import torch
from transformers import AutoProcessor, AutoModelForImageTextToText
import base64
from PIL import Image
import io
import os
class EndpointHandler:
def __init__(self, path=""):
# Le token est automatiquement disponible pour les endpoints privés/protégés
token = os.getenv("HUGGING_FACE_HUB_TOKEN")
# On spécifie quel modèle charger via une variable d'environnement
# Si elle n'est pas définie, on prend une valeur par défaut
model_id = os.getenv("MODEL_ID", "HuggingFaceTB/SmolVLM2-256M-Video-Instruct")
self.device = "cuda" if torch.cuda.is_available() else "cpu"
self.dtype = torch.bfloat16 if self.device == "cuda" else torch.float32
# Charger le processeur et le modèle DEPUIS L'ID DU MODÈLE ORIGINAL
self.processor = AutoProcessor.from_pretrained(model_id, token=token)
self.model = AutoModelForImageTextToText.from_pretrained(
model_id,
torch_dtype=self.dtype,
token=token
).to(self.device)
print(f"✅ Modèle {model_id} chargé avec succès sur {self.device}")
print("✅ Modèle et processeur chargés avec succès sur le device:", self.device)
def __call__(self, data: dict) -> dict:
"""
Cette fonction est appelée pour chaque requête API.
`data` est le JSON envoyé dans la requête.
"""
# Extraire les entrées du JSON de la requête
inputs = data.pop("inputs", data)
parameters = data.pop("parameters", {})
# Le payload attendu est une liste de messages, comme dans notre API
# Exemple: {"inputs": [{"role": "user", "content": [{"type": "text", "text": "prompt"}, {"type": "video", "data": "base64_string"}]}]}
messages = inputs
# Le modèle attend un chemin de fichier, nous devons donc décoder la vidéo base64
# et la sauvegarder temporairement.
video_content = messages[0]['content'][1]['data']
video_data = base64.b64decode(video_content)
# Sauvegarder le fichier vidéo temporairement
temp_video_path = "/tmp/temp_video.mp4"
with open(temp_video_path, "wb") as f:
f.write(video_data)
# Mettre à jour le message pour pointer vers le chemin du fichier
messages[0]['content'][1] = {"type": "video", "path": temp_video_path}
# Préparer les entrées pour le modèle
inputs = self.processor.apply_chat_template(
messages,
add_generation_prompt=True,
tokenize=True,
return_dict=True,
return_tensors="pt",
).to(self.device, dtype=self.dtype)
# Exécuter l'inférence
with torch.no_grad():
generated_ids = self.model.generate(**inputs, **parameters)
generated_texts = self.processor.batch_decode(
generated_ids,
skip_special_tokens=True,
)
# Nettoyer le fichier temporaire
os.remove(temp_video_path)
# Retourner le résultat
return {"generated_text": generated_texts[0]}
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