Last updated: May 2026
Alibaba Cloud Bailian video generation model with text-to-video, first-frame image-to-video, and reference-to-video modes through DashScope's async API. Compare it with HeyGen: HeyGen pairs Avatar IV with Video Agent automation, photo avatars, UGC ad generators, and 175-language dubbing — a marketing-led counterpart to Synthesia.
| HappyHorse 1.0 | HeyGen | |
|---|---|---|
| Price | Free | $24/month |
| Type | Closed source | Closed source |
| Free Option | No | Yes |