HeyGen Video 1.0
HeyGen's general-purpose video model: clips of 5 to 15 seconds with synthesized dialogue, ambience and sound effects, from text, a starting image or reference media, at 480p or 768p.
Video 1.0 is a cloud video-generation model built by HeyGen. It produces short video clips from a text prompt or a starting image. Clips run up to 15s at 768p. It also supports reference images. It runs through Runware and OpenRouter using your own API key, from about $0.02 per second of output.
- Released
- Sep 2026
- Pricing
- $0.02 per second
- Max resolution
- 768p
- Aspect ratios
- 21:9, 16:9, 4:3 +3 more
- Clip length
- Up to 15s
- Image-to-video
- Start frame + reference images
Examples
Generated with Video 1.0 via Runware. The same two prompts run against every video model in the catalog (one landscape, one portrait), so the only thing that changes between two models’ clips is the model.
Camera motion, scene coherence over time
Fluid motion, fine detail, temporal stability
HeyGen
HeyGen builds AI video tools and models, including the general-purpose HeyGen Video model for short clips from text, images or reference media.
www.heygen.com ↗