Happyhorse 1.0 T2v
HappyHorse
bailian/happyhorse-1.0-t2v
Bailian text-to-video with audio
Context Window
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Max Output
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About this model
HappyHorse 1.0 T2V is Alibaba Bailian's text-to-video model for 3-15 second 720P/1080P videos with audio.
Access it through Chuizi.AI with a single ck- API key — no separate Alibaba Cloud Bailian account needed.
Highlights
Audio video
720P/1080P
3-15 seconds
Per-second pricing
Best For
Ad creativesProduct demosStoryboardsSocial videos
2026-05-06
Capabilities
Video Gen
Pricing (per 1M tokens)
| Pricing (per 1M tokens) | / 1M tokens |
|---|---|
| Input / 1M | $0 |
| Output / 1M | $0 |
Final prices shown
Quick Start
main.py
import requests payload = { "model": "bailian/happyhorse-1.0-t2v", "prompt": "A cinematic product video of a developer dashboard", "resolution": "1080P", "duration": 5 } response = requests.post( "https://api.chuizi.ai/v1/videos/generations", headers={ "Authorization": "Bearer ck-your-key-here", "Content-Type": "application/json", }, json=payload, ) print(response.json())