Grok Imagine Video v1.5 Developer Text-to-Video by XAI
xai/grok-imagine-video-v1.5-developer/text-to-videoxAI Grok Imagine Video v1.5 generates video with native synchronized audio from a text prompt alone. Up to 15s at 480p, 720p, or 1080p.
Set up the model and run your first generation.
Ctrl ⏎Examples
Runs published with this model. Load one into the playground and change whatever you like.
Low angle wide shot of a massive, monolithic dark gray brutalist pyramid temple sitting in an infinite desert storm. Dust blowing across the frame. Massive, sleek matte-black spherical space vessels descending slowly from the foggy sky. Cinematic lighting, dramatic shadows, minimal aesthetic, high contrast, atmospheric fog, Denis Villeneuve style, hyper-realistic, slow camera tilt up, 4k.
Providers
Where this model can run, priced for your account. Auto routing picks the top row and moves down it if a provider fails.
| Provider | Price | Speed | Completed |
|---|---|---|---|
| Atlas CloudLowest price | $0.028 /sec | — | — |
| fal.ai | — | — | — |
| OpenRouter | — | — | — |
Speed and reliability appear once this platform has enough recent runs on a provider.
Questions
- $0.140 per generation on ElliSekiz — the provider's own price, billed 1:1 from a prepaid USD balance with no markup and no subscription. Failed generations are free.
- Atlas Cloud, fal.ai, OpenRouter. Requests route to the cheapest available provider automatically, or you can pin one per request or per model.
- POST to https://ellisekiz.ai/api/v1/generations with "model": "xai/grok-imagine-video-v1.5-developer/text-to-video" and your prompt, authenticated with an ElliSekiz API token. The API tab on this page has the full request for this model, including its own parameters.
- duration, resolution, aspect_ratio — each one is in the playground form on this page and in the API example.