Last updated: May 2026
OpenAI's flagship text-to-video model with native audio, long-form clips, and industry-leading prompt understanding. Compare it with Synthesia: The enterprise leader for AI avatar video — 240+ stock avatars, personal avatars, 1000+ voices, 160+ language dubbing, and a polished business workflow.
| Sora 2 | Synthesia | |
|---|---|---|
| Price | $20/month | $29/month |
| Type | Closed source | Closed source |
| Free Option | No | Yes |