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AI video model
xAI
Grok Imagine

Grok Imagine Video 1.5 Preview

Does Kyeo AI currently use Grok Imagine Video 1.5 Preview? Platform route selection — 1–15 seconds; 480p or 720p; up to 7 reference images

Current input
Text or up to 7 reference images
Base generation
Base generation — 480p 2.4 or 720p 4.5 credits/second
Duration
1–15 whole seconds; default 8 seconds
Resolution
480p / 720p
Unified input — Start from a text prompt or a set of reference images without changing tools.
Duration — 1–15 seconds; 480p or 720p; up to 7 reference images
Grok Imagine — The selected resolution rate is multiplied by 1–15 seconds and rounded up: 480p costs 3–36 and 720p 5–68 credits, for an overall 3–68 range.
Aspect ratio — 480p/720p accept up to 7 JPEG, PNG, or WebP reference images at 20MB each.
result actions — Legacy Extend and Upscale result actions are outside the current 1.5 Preview contract, so the UI hides them and the server rejects them.
30-second overview
Grok Imagine
480p 2.4 or 720p 4.5 credits/second
What it does best
This is the current Grok Imagine Video 1.5 Preview generation page, not a compatibility layer for the legacy Grok Imagine routes.
Best for
Best for short-video openings, product visuals, character motion, concept shots, and social assets that benefit from native audio.
Popular searches
Does Kyeo AI currently use Grok Imagine Video 1.5 Preview? Platform route selectionHow is Grok Imagine Video 1.5 Preview billed? Base pricingWhat happens to aspect ratio after I upload images? Image input

At a glance

What is this model like?

Before submission, the workbench calculates integer credits from resolution and duration and validates image count, single-image ratio behavior, and the safety setting.

What it does best
This is the current Grok Imagine Video 1.5 Preview generation page, not a compatibility layer for the legacy Grok Imagine routes.
Best for
Best for short-video openings, product visuals, character motion, concept shots, and social assets that benefit from native audio.
Why use it on Kyeo AI
One workbench combines text and multi-image input, duration, resolution, safety checking, and a live cost estimate.

Key facts

Quickly assess whether this model fits your use case.

Model vendor
xAI
Integration
Current site integration
Model version
1.5 Preview
Current input
Text or up to 7 reference images
Duration
1–15 whole seconds; default 8 seconds
Resolution
480p / 720p
Prompt language
The current 1.5 Preview workflow can generate native audio with the video.

Also known as

The same model may appear under different names across documentation and community discussions; this list keeps them easy to search and compare.

Grok Imagine Video current version
Grok Imagine Video 1.5 Preview
xAI Grok Imagine Video 1.5

Common questions

These practical questions focus on the task, input conditions, and result requirements you should confirm before choosing.

Does Kyeo AI currently use Grok Imagine Video 1.5 Preview? Platform route selection
How is Grok Imagine Video 1.5 Preview billed? Base pricing
What happens to aspect ratio after I upload images? Image input
Does it generate native audio? Generation modes
Can I still use the legacy Extend or Upscale actions? Result actions
Does Kyeo AI currently use Grok Imagine Video 1.5 Preview? Video duration
How is Grok Imagine Video 1.5 Preview billed? Resolution
What happens to aspect ratio after I upload images? Aspect ratio
Does it create native audio, and can safety screening be adjusted?
Can I still use the legacy Extend or Upscale actions? Video duration

Selection guide

Use these decision points when choosing a model.

1
Choose text or image input

Choose text or image input — 480p/720p accept up to 7 JPEG, PNG, or WebP reference images at 20MB each.

2
Choose 480p or 720p

Choose 480p or 720p — The selected resolution rate is multiplied by 1–15 seconds and rounded up: 480p costs 3–36 and 720p 5–68 credits, for an overall 3–68 range.

3
Confirm the input setup before submitting

Confirm the input setup before submitting — 1–15 seconds; 480p or 720p; up to 7 reference images

Popular comparisons

Compare common alternatives on the same task to clarify differences in inputs, controls, and cost.

Platform route selection: Grok Imagine Video 1.5 Preview
Base pricing: Grok Imagine Video 1.5 Preview / Kling 3.0
Image input: Grok Imagine Video 1.5 Preview / Kling 3.0
Result actions: Does it generate native audio?
Should I use Grok Imagine Video with text or an image?
Base pricing — 480p / 720p

Model comparison

Compare the current model with alternatives at a glance.

Platform route selection
Grok Imagine Video 1.5 Preview
The current 1.5 Preview workflow supports both text prompts and reference-image input in one experience.
Kling 3.0
Platform route selection — Kling 3.0: A currently available alternative in the same category; open its detail page to compare capabilities and pricing.
Veo3.1 Fast
Veo 3.1 route with first/last-frame and reference-image modes
Base pricing
Grok Imagine Video 1.5 Preview
Base pricing — The selected resolution rate is multiplied by 1–15 seconds and rounded up: 480p costs 3–36 and 720p 5–68 credits, for an overall 3–68 range.
Kling 3.0
Base pricing — Kling 3.0: A currently available alternative in the same category; open its detail page to compare capabilities and pricing.
Veo3.1 Fast
Current credit settings
Image input
Grok Imagine Video 1.5 Preview
480p/720p accept up to 7 JPEG, PNG, or WebP reference images at 20MB each. — Aspect ratio — With exactly 1 image, the source ratio is preserved and `aspect_ratio` is omitted.
Kling 3.0
Image input — Kling 3.0: A currently available alternative in the same category; open its detail page to compare capabilities and pricing.
Veo3.1 Fast
First/last-frame or reference-image modes
Safety screening
Grok Imagine Video 1.5 Preview
On by default and can be turned on or off before submission.
Kling 3.0
Generation modes — Kling 3.0: A currently available alternative in the same category; open its detail page to compare capabilities and pricing.
Veo3.1 Fast
Output, sound, and shot controls
Result actions
Grok Imagine Video 1.5 Preview
Legacy Extend and Upscale result actions are outside the current 1.5 Preview contract, so the UI hides them and the server rejects them.
Kling 3.0
Result actions — Kling 3.0: A currently available alternative in the same category; open its detail page to compare capabilities and pricing.

Practical usage insights

Practical guidance based on public sources, current on-site limits, and representative tasks.

The current version unifies text and image creation

The workbench keeps text prompts and reference-image input in one clearly labelled workflow.

Reference-image count and formats

At 480p or 720p, upload up to 7 JPEG, PNG, or WebP reference images, each no larger than 20MB.

Capabilities

Text-to-video

Text-to-video — 1–15 seconds; 480p or 720p; up to 7 reference images

Multiple reference images

At 480p or 720p, upload up to 7 JPEG, PNG, or WebP reference images at 20MB each. With exactly 1 image, its original aspect ratio is preserved automatically.

Safety screening and result actions

Safety screening is on by default and can be disabled before submission. The current 1.5 Preview does not offer the legacy Extend or Upscale result actions.

Use cases

Text-defined concept shot

Describe the subject, action, camera movement, environment, and pacing for one video segment.

Animate a key visual

Animate a key visual: One-image video: Upload up to 7 reference images. With exactly 1 image, the source ratio is preserved and `aspect_ratio` is omitted.

Landscape and portrait assets

Choose 16:9 or 9:16 for text-to-video. Prepare the source image at the target ratio for image-to-video.

Prompt tips

Grok Imagine Video 1.5 Preview prompt

Grok Imagine Video 1.5 Preview prompt: Describe the subject, action, camera, environment, and sound clearly; with multiple images, state the role of each reference.

Separate action from camera direction

Separate action from camera direction: Describe the subject, action, camera, environment, and sound clearly; with multiple images, state the role of each reference. The current 1.5 Preview workflow can generate native audio with the video.

Download completed results promptly

The public source interface's general task documentation says generated links typically expire after about 24 hours.

Why choose it

Current version — One workflow handles text prompts and reference-image input.
Current version — One workflow handles text prompts and reference-image input. — 1–15 seconds; 480p or 720p; up to 7 reference images
Text or up to 7 reference images; Up to 7 JPEG, PNG, or WebP images, each no larger than 20MB
The current 1.5 Preview workflow can create native audio with the video, and safety screening is on by default but adjustable.

What to know first

Generate one representative sample with the selected parameters and confirm that it meets the goal before scaling up.
Generate one representative sample with the selected parameters and confirm that it meets the goal before scaling up. — 480p/720p accept up to 7 JPEG, PNG, or WebP reference images at 20MB each.
Aspect ratio — With exactly 1 image, the source ratio is preserved and `aspect_ratio` is omitted.
Safety screening is on by default; if you disable it, review media rights, intended use, and the output yourself.
Server guard — Legacy Extend and Upscale result actions are outside the current 1.5 Preview contract, so the UI hides them and the server rejects them.

Adjustable parameters

Quickly assess whether this model fits your use case.

Video duration
duration
Optional
Parameter type: number
8
Range — 1–15 whole seconds; default 8 seconds
Resolution
resolution
Optional
Parameter type: select
480p
480p
720p
Aspect ratio
aspect_ratio
Optional
Parameter type: select
auto
auto
1:1
16:9
9:16
3:2
2:3
Safety screening
nsfw_checker
Optional
Parameter type: select
true
true
false

Credit usage

480p 2.4 or 720p 4.5 credits/second

The selected resolution rate is multiplied by 1–15 seconds and rounded up: 480p costs 3–36 and 720p 5–68 credits, for an overall 3–68 range.

Budget tip

Before batch generation, run an A/B test with the same assets across the current model and alternatives to validate quality and avoid wasting credits.

FAQ

Related models

Compare these similar candidates before deciding.

Kling 3.0

Review Kling 3.0 on Kyeo AI: 3–15 seconds, single-shot or up to 5 multi-shots, first/last frames, sound, and std/pro/4k per-second rates. A fit for specifying first and last frames or splitting a 3–15-second concept into up to 5 short shots. Character consistency, lip sync, text, sound, and shot continuity still require review of the actual result.

AI video model
42–1005 credits / request

Veo3.1 Fast

Veo3.1 Fast on Kyeo AI supports text, first/last-frame and reference-image generation, direct 720p/1080p/4K selection, and 4/6/8-second duration controls. 30 / 38 / 90 credits by resolution.

AI video model
30 / 38 / 90 credits by resolution

Seedance 2.0

Seedance 2.0 / Capabilities — Text accepts no media; frames requires a first frame and allows a last frame; reference requires a prompt and at least one image, video, or audio reference. Reference media cannot be sent with endpoint-frame fields. Seedance 2.0 supports three mutually exclusive text, frame, and multimodal-reference scenes. The current callable output set is 720p, 1080p, and 4K for 4–15 seconds; video-reference requests are available only at 1080p or 4K because those are the current priced combinations. 164–3,840 credits per request

AI video model
164–3,840 credits per request

Sources

Content is based on model documentation, feature references, and the settings available on Kyeo AI.

Source note

1–15 seconds; 480p or 720p; up to 7 reference images。The selected resolution rate is multiplied by 1–15 seconds and rounded up: 480p costs 3–36 and 720p 5–68 credits, for an overall 3–68 range.

Last updated: 2026-08-28
xAI: Grok Imagine API
Official

Source — xAI: Grok Imagine API: The current 1.5 Preview workflow can generate native audio with the video.

View source
xAI: Grok Imagine Video 1.5
Official

Source — xAI: Grok Imagine Video 1.5: This is the current Grok Imagine Video 1.5 Preview generation page, not a compatibility layer for the legacy Grok Imagine routes.

View source
xAI: Video API reference
Official

Source — xAI: Video API reference for the current generation capabilities and request limits.

View source