Model Overview
| Model | Model ID | Resolution | Duration | Frame Rate |
|---|---|---|---|---|
| CogVideoX-3 | cogvideox-3 |
1080P | 5-10s | 24fps |
| Vidu 2 (Text-to-Video) | vidu2-image |
1080P | 4-8s | 24fps |
| Vidu 2 (First and Last Frames) | vidu2-start-end |
1080P | 4-8s | 24fps |
| Vidu 2 (Reference) | vidu2-reference |
1080P | 4-8s | 24fps |
| Vidu Q1 (Text-to-Video) | viduq1-text |
1080P | 5s | 24fps |
| Vidu Q1 (Image-to-Video) | viduq1-image |
1080P | 5s | 24fps |
| Vidu Q1 (First and Last Frames) | viduq1-start-end |
1080P | 5s | 24fps |
| CogVideoX-Flash | cogvideox-flash |
720P | 5s | 16fps |
Selection Recommendations
- Highest Quality:
cogvideox-3 - Vidu Ecosystem:
vidu2-*series - Anime Style:
viduq1-*— supports general and anime styles - Free Trial:
cogvideox-flash
API Key Configuration
From ~/.glm/.env load ZHIPU_API_KEY. Key retrieval:https://open.bigmodel.cn/usercenter/apikeys
API Call
POST https://open.bigmodel.cn/api/paas/v4/async/videos/generations
Asynchronous mode: submit task → poll for results. Video URL links are valid for 1 day.
SDK Example
from zai import ZhipuAI
client = ZhipuAI(api_key="your-key")
task = client.videos.generations.create(
model="cogvideox-3",
prompt="阳光下的海滩，海浪拍打岸边"
)
# 轮询查询结果
result = client.videos.generations.retrieve(task.id)
Concurrency Limits
| User Tier | Concurrency |
|---|---|
| V0 | 5 |
| V1 | 10 |
| V2 | 15 |
| V3 | 20 |
Recommended Scenarios
E-commerce marketing videos, tourism promotional videos, animated short films, film and TV short drama production, advertising creativity, cultural tourism promotion.