Grok Imagine
The fastest AI video model — generates 4 unique video variations with audio in ~17 seconds using a Mixture-of-Experts architecture.
Max Duration
30 seconds
Resolution
480p, 720p
Aspect Ratios
16:9, 9:16, 4:3, 3:4, 1:1
Audio
Native audio generation
What makes Grok Imagine unique
Blazing fast generation — ~17 seconds from prompt to finished video with audio (2-4x faster than competitors)
Generates 4 unique video variations simultaneously — pick the best one
Mixture-of-Experts 'Aurora' engine — specialized neural networks activate per creative task
Native audio generation: dialogue, ambient, and sound effects in a single pass
Extend from Frame feature for chaining clips together
1.2 billion videos generated in its first 30 days
Best for
How Grok Imagine works
Grok Imagine uses a Mixture-of-Experts framework powered by the Aurora engine. Specialized neural networks handle different creative tasks, selectively activating relevant experts per prompt. It generates 4 unique video variations simultaneously with native audio, processing through a multi-agent pipeline that achieves ~17 second end-to-end generation.
How to use Grok Imagine on Flashloop
Select Grok Imagine
Open Flashloop and choose Grok Imagine from the model selector in the video creator.
Enter your prompt
Describe what you want to see in your video — be as detailed as you like.
Generate & download
Hit generate and your video will be ready in seconds. Download or share directly.
Ready to create with Grok Imagine?
Start generating videos with Grok Imagine on Flashloop — available on iOS, Android, and web.
Start Creating with Grok Imagine