demo_single_image.py

from valley_eagle_chat import ValleyEagleChat
import urllib
from io import BytesIO
from PIL import Image

model = ValleyEagleChat(
    model_path="bytedance-research/Valley-Eagle-7B",
    padding_side="left",
)

url = "https://images.unsplash.com/photo-1734640113825-24dd7c056052"
img = urllib.request.urlopen(url=url, timeout=5).read()
img = Image.open(BytesIO(img)).convert("RGB")

request = {
    "chat_history": [
        {"role": "system", "content": "You are Valley, developed by ByteDance. Your are a helpfull Assistant."},
        {"role": "user", "content": "Describe the given image."},
    ],
    "images": [img],
}
result = model(request)
print(f"\n>>> Assistant:\n")
print(result)