xAI's video generation model — available on Visiojoy for text-to-video and image-to-video. Generate clips up to 30 seconds long across five aspect ratios, from 480p to 1080p, from 3 credits per second.
Grok Imagine is a video generation model from xAI — the AI research company behind the Grok large language model. It is available on Visiojoy for generating short video clips from text descriptions or from images you upload as references.
In text-to-video mode, you write a description of the scene you want — what's in it, how things are moving, the visual style — and the model generates a video clip. In image-to-video mode, you upload up to 7 reference images and the model builds the clip around them while keeping the subject recognizable.
What separates Grok Imagine from shorter-form tools is its duration ceiling. Many AI video models cap at 10 or 15 seconds per generation. Grok Imagine supports clips up to 30 seconds, which gives enough space for a product demo, a brand moment, or a scene that needs room to develop. Clips on Visiojoy are silent, so add music or voiceover in your editor.
Four reasons it fits into a real video workflow.
Write what you want to see and Grok Imagine handles the rest — subject motion, pacing, visual style. You don't need camera directions or frame-by-frame control. A clear prompt is enough to get a playable video in minutes.
Upload up to 7 photos — a person, a product, a landscape — as references, and Grok Imagine builds the clip around them while keeping the subject recognizable. Characters stay consistent, objects don't morph mid-clip. At 1080p, use 1 image.
Five aspect ratios mean you can generate for vertical short-form, horizontal desktop, or square social in the same session. No cropping, no reframing — pick the ratio before you generate and the video arrives in the right shape.
Many AI video models stop at 10 or 15 seconds. Grok Imagine supports clips up to 30 seconds, giving you enough room for a complete product demo, a short brand moment, or a scene that needs time to develop.
Generation modes
Text to video
Describe a scene in a prompt and generate a clip of 6 to 30 seconds.
Image to video
Upload up to 7 reference images (1 at 1080p) and turn them into a video while preserving subject details.
Output specs
480p — 3 credits per second
Faster generation for drafts and iteration. A 10-second clip costs 30 credits.
720p — 5 credits per second
Higher quality for final delivery. A 10-second clip costs 50 credits.
1080p — 8 credits per second
Full HD for publishing. A 10-second clip costs 80 credits.
Duration: 6 to 30 seconds
Set any duration in that range before generating.
Aspect ratios
16:9 — horizontal widescreen
Desktop, presentations, YouTube.
9:16 — vertical portrait
TikTok, Reels, Shorts.
1:1 — square
Instagram feed and social posts.
2:3 and 3:2 — portrait and landscape
Editorial and print-style framing.
Need sound generated with the video, or a start frame you control? Try Seedance 2.5 or Wan 3.0 for 30-second clips with audio, MiniMax H3 for 2K with stereo sound, or Seedance 2.0 for 4K. Browse all AI video models, or generate Grok Imagine videos from Claude and Cursor with the Visiojoy MCP server.
Grok Imagine is an AI video generation model from xAI, available on Visiojoy. You can use it to generate video clips from text descriptions, or from images you upload as references. It supports 480p, 720p and 1080p resolution, multiple aspect ratios, and clips from 6 to 30 seconds long.
Yes. Upload up to 7 images (1 at 1080p) and Grok Imagine uses them as references for the video, keeping the subject consistent. The images guide the look of the clip rather than being used as a fixed first frame, and the model preserves faces, products and object details instead of letting them drift.
Grok Imagine supports five aspect ratios: 16:9 (horizontal widescreen), 9:16 (vertical portrait), 1:1 (square), 2:3 (portrait), and 3:2 (landscape). You select the aspect ratio before generating, so the output arrives in the right shape without cropping.
Videos can be between 6 and 30 seconds. The default is 6 seconds. You can set any duration in that range before generating. 30 seconds is longer than most AI video generators allow in a single generation.
Grok Imagine charges per second of video generated. At 480p, each second costs 3 credits — a 10-second clip is 30 credits. At 720p, each second costs 5 credits — a 10-second clip is 50 credits. At 1080p, each second costs 8 credits — a 10-second clip is 80 credits.
480p generates faster and costs fewer credits, making it suitable for quick drafts and iteration. 720p produces higher-quality output better suited for final delivery, and 1080p gives you full HD for anything you plan to publish. All three are available on every aspect ratio; image-to-video at 1080p accepts one reference image.
Not on Visiojoy. Grok Imagine clips are generated without audio, so add music, voiceover or sound effects in your video editor. If you want sound generated with the video, use Seedance 2.5, Wan 3.0 or MiniMax H3, which are in the same model menu.
Grok Imagine is made by xAI, the AI research company founded by Elon Musk. It is the same team behind the Grok large language model. On Visiojoy, Grok Imagine is available for video generation through the platform's credit system. Visiojoy is an independent platform and is not affiliated with xAI.
Not quite. New Visiojoy accounts get 12 free credits, and the shortest Grok Imagine clip (6 seconds at 480p) costs 18. Grok Imagine is still the cheapest video model on Visiojoy: a credit pack from $9.90 (640 credits) covers about 213 seconds of 480p video, and subscriptions start at $15/month.
Write a prompt to generate from scratch, or upload reference images. Clips run up to 30 seconds and start at 3 credits per second.
