---
title: Grok Imagine Video 1.5 Preview
description: xAI's next-generation video generation model. Generates, edits, and extends videos from text and image inputs. Supports multiple aspect ratios and resolutions with improved quality over the previous generation.
image: https://edgetunnel-b2h.pages.dev/dev-products-preview.png
---

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#  Grok Imagine Video 1.5 Preview 

Image-to-Video • xAI 

`xai/grok-imagine-video-1.5-preview` 

xAI's next-generation video generation model. Generates, edits, and extends videos from text and image inputs. Supports multiple aspect ratios and resolutions with improved quality over the previous generation.

| Model Info        |                                                                                                                                      |
| ----------------- | ------------------------------------------------------------------------------------------------------------------------------------ |
| Terms and License | [link ↗](https://x.ai/legal/terms-of-service)                                                                                        |
| More information  | [link ↗](https://docs.x.ai/developers/models/grok-imagine-video)                                                                     |
| Pricing           | [View pricing in the Cloudflare dashboard ↗](https://dash.cloudflare.com/?to=/:account/ai/models/xai/grok-imagine-video-1.5-preview) |

## Usage

* [ TypeScript ](#tab-panel-2246)
* [ cURL ](#tab-panel-2247)

**TypeScript**

```ts
const response = await env.AI.run(
  'xai/grok-imagine-video-1.5-preview',
  {
    prompt: 'Generate a slow and serene time-lapse',
    image: { url: 'https://docs.x.ai/assets/api-examples/video/milkyway-still.png' },
    duration: 12,
  },
)
console.log(response)
```

```bash
curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run \
  --header "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \
  --header "Content-Type: application/json" \
  --data '{
  "model": "xai/grok-imagine-video-1.5-preview",
  "input": {
    "prompt": "Generate a slow and serene time-lapse",
    "image": {
      "url": "https://docs.x.ai/assets/api-examples/video/milkyway-still.png"
    },
    "duration": 12
  }
}'
```

* [ Output ](#tab-panel-2244)
* [ Raw response ](#tab-panel-2245)

```json
{
  "state": "Completed",
  "result": {
    "video": "https://examples.aig.cloudflare.com/xai/grok-imagine-video-1.5-preview/image-to-video.mp4"
  },
  "gatewayMetadata": {
    "keySource": "Unified"
  }
}
```

## Parameters

* [ Input ](#tab-panel-2248)
* [ Output ](#tab-panel-2249)

\_operation

`string`enum: generate, edit, extend

prompt

`string`

duration

`integer`minimum: 1maximum: 15

aspect\_ratio

`string`enum: 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3

resolution

`string`enum: 480p, 720p

size

`string`enum: 848x480, 1696x960, 1280x720, 1920x1080

▶image{}

`object`

▶video{}

`object`

▶reference\_images\[\]

`array`maxItems: 10

▶output{}

`object`

user

`string`

video

`string`

## API Schemas (Raw)

Input [ ](https://edgetunnel-b2h.pages.dev/ai/models/xai/grok-imagine-video-1.5-preview/schema-input.json "Open") [ ](https://edgetunnel-b2h.pages.dev/ai/models/xai/grok-imagine-video-1.5-preview/schema-input.json "Download") 

Output [ ](https://edgetunnel-b2h.pages.dev/ai/models/xai/grok-imagine-video-1.5-preview/schema-output.json "Open") [ ](https://edgetunnel-b2h.pages.dev/ai/models/xai/grok-imagine-video-1.5-preview/schema-output.json "Download")

```json
{"@context":"https://schema.org","@type":"TechArticle","@id":"https://edgetunnel-b2h.pages.dev/ai/models/xai/grok-imagine-video-1.5-preview/#page","headline":"Grok Imagine Video 1.5 Preview (xAI) · Cloudflare AI docs · Cloudflare AI docs","description":"xAI's next-generation video generation model. Generates, edits, and extends videos from text and image inputs. Supports multiple aspect ratios and resolutions with improved quality over the previous generation.","url":"https://edgetunnel-b2h.pages.dev/ai/models/xai/grok-imagine-video-1.5-preview/","inLanguage":"en","image":"https://edgetunnel-b2h.pages.dev/dev-products-preview.png","publisher":{"@type":"Organization","name":"Cloudflare","url":"https://www.cloudflare.com/"},"isPartOf":{"@type":"WebSite","@id":"https://edgetunnel-b2h.pages.dev/#website","name":"Cloudflare Docs","url":"https://edgetunnel-b2h.pages.dev/"}}
{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"/directory/","name":"Directory"}},{"@type":"ListItem","position":2,"item":{"@id":"/ai/","name":"AI"}},{"@type":"ListItem","position":3,"item":{"@id":"/ai/models/","name":"Models"}}]}
```