updated july 2026
Model guides
Every model parses structured prompts differently. These guides cover what each one rewards, what it caps, and how our templates adapt the JSON per model.
Veo 3.1 · Google
Best all-around cinematic quality with native synchronized audio
audio multi-shot 8s max
Kling 3.0 · Kuaishou
Multi-shot native, 4K/60fps, up to 15s — the best value per clip
audio multi-shot 15s max
Seedance 2.0 · ByteDance
Top of the Artificial Analysis leaderboard; strongest image-to-video
audio multi-shot 12s max
Wan 2.2 / 2.6 · Alibaba
The open-weights option — self-host free, or use Wan 2.6 via API
audio multi-shot 10s max
Runway Gen-4.5 · Runway
The pro pick for granular control: camera, motion brush, references
audio multi-shot 10s max
Where's Sora?
OpenAI discontinued the Sora app on April 26, 2026, and the API shuts down September 24, 2026. If you're migrating Sora prompts, start here — structured JSON prompts move between models almost unchanged.