Veo 3.1 在 Gemini API 停用后 (2026 月)

from google import genai
import time

client = genai.Client()
operation = client.models.generate_videos(
    model="veo-3.1-generate-preview",  # shut down October 22, 2026
    prompt="a red ball bouncing on green grass",
)
while not operation.done:
    time.sleep(10)
    operation = client.operations.get(operation)
video = operation.response.generated_videos[0]
client.files.download(file=video.video)
video.video.save("video.mp4")

import os, time, requests

API = "https://api.uberllm.dev"
H = {"Authorization": f"Bearer {os.environ['UBERLLM_API_KEY']}"}

job = requests.post(f"{API}/v1/video/generations", headers=H, json={
    "model": "fal-ai/veo3.1/fast",
    "prompt": "a red ball bouncing on green grass",
    "duration_seconds": 8,   # 4, 6 or 8
    "resolution": "720p",    # 720p, 1080p or 4k
    "audio": True,           # Veo adds sound unless you send False
}).json()
print("most this job can cost:", job["max_cost_usd"])

while True:
    r = requests.get(f"{API}{job['poll_url']}", headers=H)
    if r.status_code == 200:  # 202 while it runs
        break
    time.sleep(8)
done = r.json()
if done["status"] != "succeeded":
    raise SystemExit(done)  # failed jobs are not billed
video = requests.get(done["results"][0]["url"], headers=H)
open("video.mp4", "wb").write(video.content)