# Imagine Video 1.5 with References

xAI released Imagine Video 1.5 with References, adding image and voice references, text-to-video, and native 1080p generation.

- Image and voice references start today in the US for SuperGrok Heavy and SuperGrok Plus on grok.com/imagine and iOS, rolling out to all tiers over the next few days.
- Up to seven reference images per generation, each locking one thing in place — a face, product, or location.
- Image references, text-to-video, and native 1080p are live in the xAI API with model `grok-imagine-video-1.5`; voice reference support is available on request.
- Text-to-video and native 1080p are generally available on grok.com/imagine, iOS, and Android.

## Why it matters

Video creators using Grok can now generate clips with consistent faces and voices across scenes, and can start from a text prompt alone instead of a source image.

## Sources

- [xAI: Imagine Video 1.5 with References](https://x.ai/news/grok-imagine-video-1-5-references)

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Summarized by dstilled on 2026-07-31. https://dstilled.ai/story/2b0c099b-2383-4304-beb5-cb5a8ebff0f1