Grok Imagine 1.0
2026-02-01 · Publisher : xAI · Domain : Artificial Intelligence
xAI launches Grok Imagine 1.0, its most polished video generation release: 10-second clips in 720p with markedly improved sound, presented by the company as its biggest leap.
What changes
- Videos of up to 10 seconds (versus shorter durations previously).
- Resolution raised to 720p.
- "Dramatically better" audio quality according to xAI (soundtrack generated with the image).
- xAI states 1.245 billion videos generated in the 30 days before the announcement.
### Specifications - Modalities: text-to-video and image-to-video, with audio. - Availability: Grok app and grok.com/imagine; video API afterwards (identifiers grok-imagine-video, current pricing 0.05 USD per second). - Context window and knowledge cutoff: not applicable / not disclosed. ### Pricing Pricing not disclosed at launch (announcement on X). Current pricing for the grok-imagine-video model: 0.05 USD per second (docs.x.ai, accessed on 2026-09-29). ### Benchmarks No official figure published by the vendor in the sources consulted. ### Key takeaways The first 2026 milestone of the Imagine lineup, which then received a 1.5 version (June) and an image model 2.0 (August).
Links
Tags : Vidéo, xAI, Grok, Imagine, Multimodal