Text
- Duration
- 1 to 15s
- Resolution
- 480p · 720p
- Aspect ratio
- 16:9 · 9:16 · 1:1 · 4:3 · 3:4 · 3:2 · 2:3
- Native audio
- On or off
Grok Imagine Video 1.5 Lite AI video generator
Lowest cost Grok video with audio. Make 1 to 15s clips up to 720p in your browser, and see the credit price before you generate.
- xAI
- Text · First and last frame
- 1 to 15s
- 480p to 720p
- Native audio
- From 51 credits
Example
What you can do with Grok Imagine Video 1.5 Lite
What this model can do here, taken from its live settings. Try any of them in the generator above.
Start from a prompt
Describe the subject, setting and camera move in plain words. Grok Imagine Video 1.5 Lite follows detailed briefs, so name what matters most first.
Animate a still image
Your image becomes the first frame, so faces, products and layout carry into the clip.
Native audio in the same pass
Turn on audio and the clip comes back with sound that matches the action, with no separate sound step.
Pick length and resolution
Clips run 1 to 15s. Output from 480p to 720p. Aspect ratios 16:9, 9:16, 1:1, 4:3, 3:4, 3:2, 2:3.
How to use Grok Imagine Video 1.5 Lite
- 01
Pick an input
Start from text to video, image to video. Upload files where the input needs them.
- 02
Describe the result and set options
Write what you want to see, then choose length, resolution, aspect ratio. The credit price updates as you go.
- 03
Generate and download
Most clips finish in one to three minutes. Download the file, or tweak the prompt and run it again.
Grok Imagine Video 1.5 Lite pricing
Longer clips and higher resolution cost more. The generator shows the exact price for your settings before anything is charged.
- Starting price
- 51 credits per clip
- In dollars
- ≈ $0.51 at the Starter pack rate
- Free to try
- 48 credits on sign up, no card
Grok Imagine Video 1.5 Lite compared with similar models
Live specs and starting prices. Click a model to open its page.
| Spec | Grok Imagine Video 1.5 Lite | Kling 4.0 | Seedance 2.5 | Veo 3.1 |
|---|---|---|---|---|
| Maker | xAI | Kuaishou | ByteDance | |
| Starting price | 51 credits | 194 credits | 116 credits | 192 credits |
| Inputs | Text · First and last frame | Text · First and last frame · Reference | Text · First and last frame · Reference | Text · First and last frame |
| Max input files | 1 | 15 | 50 | 2 |
| Duration | 1 to 15s | 3 to 30s | 4 to 30s | 4 to 8s |
| Resolution | 480p · 720p | 720p · 1080p | 480p · 720p · 1080p | 720p · 1080p · 4K |
| Aspect ratio | 16:9 · 9:16 · 1:1 · 4:3 · 3:4 · 3:2 · 2:3 · auto | 16:9 · 9:16 · 1:1 · 21:9 · auto | auto · 21:9 · 16:9 · 4:3 · 1:1 · 3:4 · 9:16 | 16:9 · 9:16 |
| Native audio | Yes | Yes | Yes | Yes |
Full Grok Imagine Video 1.5 Lite settings
ShowHide
First and last frame
Up to 1 files
- Duration
- 1 to 15s
- Resolution
- 480p · 720p
- Aspect ratio
- auto
- Native audio
- On or off
Related models
Grok Imagine Video
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Grok Imagine Video 1.5
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Grok Imagine Image 2.0
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Kling 3.0
Up to 4K with optional native audio
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Kling 2.6
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Seedance 2.0
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Grok Imagine Video 1.5 Lite questions
What is Grok Imagine Video 1.5 Lite?
Grok Imagine Video 1.5 Lite is xAI's AI video model: lowest cost Grok video with audio. On FrameMux you run it in the browser with credits, next to every other model.
Is Grok Imagine Video 1.5 Lite free to try?
Yes. New accounts get 48 free credits with no card. Grok Imagine Video 1.5 Lite starts at 51 credits per clip, so use the free credits to test lower cost models and top up for Grok Imagine Video 1.5 Lite.
How much does Grok Imagine Video 1.5 Lite cost?
From 51 credits per clip at the lowest settings, about $0.51. Longer clips and higher resolution cost more, and the exact price shows before you generate. Credit packs start at $9.90 for 990 credits.
What inputs does Grok Imagine Video 1.5 Lite accept?
Text, First and last frame. You can upload up to 1 files per job. JPG, PNG and WebP images up to 10 MB each. The panel only shows the options this model accepts.
Which lengths, resolutions and aspect ratios does Grok Imagine Video 1.5 Lite support?
Length: 1 to 15s. Resolution: 480p, 720p. Aspect ratio: 16:9, 9:16, 1:1, 4:3, 3:4, 3:2, 2:3. Longer and sharper outputs cost more credits.
Does Grok Imagine Video 1.5 Lite generate audio?
Yes. Turn on native audio in the settings and the clip comes back with matching sound. Leave it off to save credits when you plan to add your own track.
Do I need a xAI account or API key?
No. You use Grok Imagine Video 1.5 Lite in the browser with FrameMux credits. There is no API key to set up and no separate subscription.
Can I use Grok Imagine Video 1.5 Lite results commercially?
Paid credit packs and plans include commercial use, within xAI's terms for Grok Imagine Video 1.5 Lite.
Can I upload photos of real people?
Only photos you have permission to use. Content of real people without consent and adult content are blocked, and blocked prompts never use credits.
Are my Grok Imagine Video 1.5 Lite results private?
Yes. Uploads and results are private to your account and are deleted after 30 days, so download what you want to keep.
What happens if a Grok Imagine Video 1.5 Lite job fails?
The credits return to your balance automatically, and the error tells you what to change.
How does Grok Imagine Video 1.5 Lite compare with Kling 4.0?
Grok Imagine Video 1.5 Lite starts at 51 credits per clip and Kling 4.0 at 194. The table above lists inputs, length and resolution side by side. The quickest way to choose is to run the same prompt on both.
Start your first Grok Imagine Video 1.5 Lite clip
48 free credits, price shown first, credits back if a job fails.
Create with Grok Imagine Video 1.5 Lite