D-ID
AI avatar videosAvatar videos and real-time conversational avatars in 120+ languages
- Type
- AI avatar videos and live avatars
- Languages
- 120+

Training videos with 300+ avatars, translated into 100+ languages
Last verified:
Colossyan turns documents into presenter-led training videos and courses with 300+ avatars, interactive elements and translation into 100+ languages.
| Runs on | Web |
|---|---|
| What it does | AI avatar training videos |
| Languages | 100+ |
| Avatars | 300+ |
Sources: colossyan.com, checked 22 Oct 2026. “Runs on” is from this listing. Blank means we haven't found it in official docs yet, not that it's unsupported.
Avatar videos and real-time conversational avatars in 120+ languages
AI avatar videos, including a personal avatar of you
Alternative to Synthesia
Turn blogs and documents into business videos
Turn scripts, articles and recordings into videos
Business videos with AI avatars and voiceovers in 140+ languages
Alternative to HeyGen