Stvelo AIStvelo
Upgrade

Grok Imagine

Upload an image for image-to-video generation

Preview Area

Sample Video
AI Generated

Grok Imagine AI - Create Videos with Synchronized Audio

Transform text into stunning AI videos with native audio synchronization. Powered by xAI's Aurora engine, Grok Imagine generates 6-15 second clips with background music, sound effects, and cinematic motion. The ultimate creative tool for social content.

Features

Native Audio-Video Synchronization

Grok Imagine v0.9 generates synchronized audio alongside your video - including background music, spoken dialogue, singing, and ambient sound effects. No post-processing needed for immersive, publication-ready content.

Features

Aurora Engine Technology

Powered by xAI's autoregressive Aurora model trained on billions of examples. Excel at photorealistic rendering, precise text and logo reproduction, and realistic human portraits with cinematic lighting and emotional depth.

Features

Multiple Creative Modes

Choose from Normal mode for professional content, Fun mode for playful social media clips, or Custom mode for personalized styles. Grok Imagine supports photorealism, anime, digital painting, fantasy, abstract, and editorial styles.

Features

Flexible Aspect Ratios

Create content for any platform with three aspect ratio options: 1:1 square for Instagram, 2:3 portrait for mobile-first content, and 3:2 landscape for traditional video formats. All rendered in up to 1080p HD quality.

How to Use Grok Imagine on Stvelo

Create AI videos with audio in 3 simple steps

1

Write Your Prompt

Describe your scene in detail - include subject, setting, motion, camera angle, and desired audio ambiance for best results.

2

Choose Your Mode & Format

Select Normal, Fun, or Custom mode. Pick your aspect ratio (1:1, 2:3, or 3:2) and style (photorealistic, anime, digital painting, etc.).

3

Generate & Download

Click generate and receive your video with synchronized audio in seconds. Download in HD quality ready for immediate sharing.

Frequently Asked Questions About Grok Imagine

Everything you need to know about Grok Imagine AI

Grok Imagine is xAI's AI image and video generation tool powered by the Aurora engine. It creates 6-15 second animated clips with synchronized audio from text prompts, supporting text-to-image, image-to-video, and image editing capabilities.
Grok Imagine focuses on faster generation (3-5 seconds for images), native audio synchronization, and real-time data access during inference. It excels at text/logo rendering and offers unique creative modes, while Sora provides longer video durations up to 25 seconds.
Yes! You can try Grok Imagine free with starter credits when you sign up. Additional credits are available through our affordable subscription plans.
Grok Imagine supports 6-15 second video clips with synchronized audio. This duration is optimized for social media platforms like X, TikTok, and Instagram Reels.
Yes! Grok Imagine v0.9 generates synchronized audio alongside video - including background music, spoken dialogue, singing, and ambient sound effects. No post-processing required.
Grok Imagine supports photorealism, digital painting, anime/manga, fantasy, abstract, minimal, surreal, and editorial styles. Choose from Normal, Fun, or Custom modes for different creative outputs.
Yes! Upload an image and Grok Imagine will animate it into a video clip with motion, lighting transitions, and synchronized audio. Perfect for bringing photos and artwork to life.
Aurora is xAI's autoregressive mixture-of-experts model trained on billions of examples. It excels at photorealistic rendering, precise text instructions, and can render detailed logos, text, and realistic human portraits.
Yes! All videos generated on Stvelo can be used for commercial purposes including marketing, advertising, and monetized content. Check our terms of service for full details.

Still have questions? Contact us