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, at 480p or 720p.
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 a starting frame.
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, your uploaded image becomes the opening frame, with the model animating it forward while keeping the subject recognizable.
What separates Grok Imagine from shorter-form tools is its duration ceiling. Most AI video generators cap at 5 or 10 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.
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 a photo — a person, a product, a landscape — and Grok Imagine animates it while keeping the subject recognizable from the first frame to the last. Characters stay consistent, objects don't morph mid-clip.
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.
Most AI video tools top out at 5 or 10 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 a starting image and animate it into a video while preserving subject details.
Output specs
480p — 5 credits per second
Faster generation for drafts and iteration. A 10-second clip costs 50 credits.
720p — 10 credits per second
Higher quality for final delivery. A 10-second clip costs 100 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.
“I needed a vertical video for a product launch on Instagram. I uploaded a flat product shot and wrote a two-sentence prompt. What came back was a proper animated clip — no weird morphing, the product looked the same throughout. Took about three minutes total.”
“The 30-second limit is the thing that actually made me switch. Every other tool I tried capped out at 5 seconds and I'd end up stitching clips together. With Grok Imagine I can generate something that has a beginning and an end in one shot.”
“We do quick concept previews before pitching clients on full productions. Having the aspect ratio options built in means I'm generating the right format for each deck slide without any post-processing. Saves half an hour per pitch.”
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 animate an image you upload as the starting frame. It supports 480p and 720p resolution, multiple aspect ratios, and clips from 6 to 30 seconds long.
Yes. Upload an image and Grok Imagine uses it as the first frame of the video, animating the scene forward while keeping the subject consistent. The model preserves faces, products, and object details throughout the clip rather than 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 5 credits — a 10-second clip is 50 credits, a 30-second clip is 150 credits. At 720p, each second costs 10 credits — a 10-second clip is 100 credits, a 30-second clip is 300 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 or anything you plan to publish. Both options are available on all aspect ratios.
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.
Yes. New Visiojoy accounts receive a credit allocation on sign-up that you can use to generate your first videos. No paid plan is required to get started.
Write a prompt to generate from scratch, or upload an image to animate it. New accounts get free credits — no card required to start.
