xAI视频模型1.5正式上线：25秒生成720p，登顶图生视频榜单

import os
import xai_sdk

client = xai_sdk.Client(api_key=os.getenv("XAI_API_KEY"))

response = client.video.generate(
    prompt="Slow cinematic push-in as embers drift across the battlefield",
    model="grok-imagine-video-1.5",
    image_url="https://your-host.com/image.jpg",
    duration=10,
    resolution="720p",
)
print(response.url)