Grok Imagine Video v1.5 Text-to-Video by XAI
xai/grok-imagine-video-v1.5/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.
duration: 5resolution: 720paspect_ratio: 16:9
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 |
|---|---|---|---|
| fal.aiLowest price | $0.0002 /compute sec | — | — |
| Atlas Cloud | $0.080 /sec | — | — |
| OpenRouter | — | — | — |
| Replicate | — | — | — |
Speed and reliability appear once this platform has enough recent runs on a provider.
Grok Imagine Image 2.0 Developer Edit$0.014Grok Imagine Image 2.0 Developer Text-to-Image$0.014Grok Imagine Image 2.0 Edit$0.040Grok Imagine Image 2.0 Text-to-Image$0.040xAI TTS v1$0.015Grok Imagine Video v1.5 Developer Reference-to-Video$0.140Grok Imagine Video v1.5 Reference-to-Video$0.400Grok Imagine Video v1.5 Developer Text-to-Video
Questions
- $0.400 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.
- fal.ai, Atlas Cloud, OpenRouter, Replicate. 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-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.
$0.400 per generation (≈5s clip) · billed 1:1 at provider cost · compare providers