Grok Imagine Video

  • Aurora

byxAI

Generate cinematic video with natively synchronized spatial sound and multi-reference character consistency

Direct your scene
Grok Imagine Video

How Grok Imagine works

From single-sentence prompts and starting stills to multi-image reference boards, steer motion choreography, duration, and output fidelity in three streamlined steps.

Frame the scene or references

Frame the scene or references

Enter a text prompt, upload a starting frame to animate, or attach up to seven reference images tagged from @Image1 to @Image7.

Tune motion and fidelity

Tune motion and fidelity

Select your aspect ratio, set duration from 1 to 15 seconds, and choose between rapid 720p draft speed or full 1080p resolution on v1.5.

Generate synchronized video

Generate synchronized video

Produce photorealistic video footage with natively generated Foley audio, ambient atmospheric soundscapes, and synchronized dialogue in a single pass.

What Grok Imagine is good at

Built on a unified multimodal architecture, Grok Imagine Video combines synchronized spatial Foley audio, multi-subject reference compositing, and pristine 1080p generation into a single-pass workflow.

Native spatial audio synchronization

Native spatial audio synchronization

Grok models motion, camera dynamics, and acoustic environments jointly in a single pass to deliver context-matched Foley sound effects, ambient room tone, and dialogue without separate audio post-production.

Seven-image reference compositing

Seven-image reference compositing

Blend identity, wardrobe, and environments across up to seven distinct input images by tagging @Image1 through @Image7 in your prompt, maintaining subject consistency in scenes up to 10 seconds.

First-frame image animation

First-frame image animation

Animate any single still image with controlled camera trajectories while preserving source lighting and geometry, using concise motion directives to steer pans, tilts, and tracking shots.

High-definition 1080p rendering

High-definition 1080p rendering

Switch to v1.5 for publication-grade 1080p text-to-video and image-to-video production with refined motion fidelity, or leverage v1.0 at 720p for rapid storyboarding at lower compute turnaround.

Made with Grok Imagine

Explore how creators harness synchronized audio, dynamic camera moves, and rich material physics across cinematic, commercial, and editorial video productions.

High-speed liquid dynamics with synchronized effervescence

High-speed liquid dynamics with synchronized effervescence

Atmospheric architectural sweep with acoustic room reverberation

Atmospheric architectural sweep with acoustic room reverberation

Dynamic vertical framing with synchronized footstep splashes

Dynamic vertical framing with synchronized footstep splashes

High-contrast motion collision with crystal Foley audio

High-contrast motion collision with crystal Foley audio

Cinematic weather atmosphere with layered distant acoustics

Cinematic weather atmosphere with layered distant acoustics

What people build with Grok Imagine

Whether directing cinematic short films, assembling multi-reference lookbooks, or producing high-impact commercial clips, creators rely on native audio and identity consistency.

Cinematic narrative directors

01

Generate episodic scenes with unified camera choreography, realistic lighting, and synchronized Foley and dialogue in a single rendering run without external audio assembly.

Fashion and lookbook producers

02

Maintain strict character identity, makeup, and garment silhouettes across changing scene backdrops by compositing up to seven wardrobe and model reference images.

Commercial brand visualizers

03

Produce broadcast-ready 1080p product teasers and concept commercials on v1.5 with realistic material textures, fluid motion, and crisp tactile sound effects.

Social media video creators

04

Produce high-impact 9:16 vertical motion clips for social channels, combining fast-paced visual hooks with punchy spatial audio that captures attention instantly.

Concept artists and worldbuilders

05

Bring concept stills and storyboards to life by animating starting frames into dynamic 15-second environmental establishing shots with matching room tone and weather.

Frequently asked questions

Aurora is the unified multimodal engine architecture developed by xAI that powers Grok Imagine Video. Rather than generating mute visual frames and adding audio in post-production, Aurora jointly models video tokens, camera physics, and spatial acoustics in a single pass to deliver natively synchronized Foley effects, dialogue, and room tone.

Grok Imagine Video v1.5 introduces native 1080p high-definition rendering, refined prompt adherence, and smoother physical motion dynamics, whereas v1.0 outputs at a maximum of 720p. Creators use v1.0 for fast drafting and cost-effective storyboarding, while v1.5 is intended for final publication-grade footage across text-to-video and image-to-video tasks.

Use Reference-to-Video when you need to maintain character identity, wardrobe, or environmental consistency by supplying 2 to 7 images tagged with @Image1 through @Image7 in your prompt. Reference-to-video is capped at 720p resolution and a 10-second duration, while standard text-to-video and image-to-video modes support up to 15 seconds and 1080p resolution on v1.5.

Grok Imagine Video is best for photorealistic scenes with volumetric lighting, physical camera choreography like dollies and crane moves, natively synchronized spatial sound, and multi-image character consistency. It is ideal for narrative video clips, first-frame still animation, and commercial lookbooks where audio and visuals must align automatically.

Grok Imagine Video is not designed for fast-paced multi-body combat or sports collisions, rapid multi-sentence lip-sync exchanges, or complex multi-step action sequences within a single take. Additionally, generating intricate vector logos or precise animated typography is not supported, and reference-to-video synthesis is limited to 10 seconds at 720p.

Try Grok Imagine on Fuser

Generate cinematic video with natively synchronized spatial sound and multi-reference character consistency

Direct your scene