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Make a video longer

Grok Imagine Extend Video

Extend videos with xAI's Grok Imagine video model

Made by xAI2,500 creditsper 5 s Pro
What it needs

Opens the video studio with Grok Imagine Extend Video ready to use. You can look around as a guest. Running it takes the Pro plan or higher.

Sample output

What Grok Imagine Extend Video makes, what it needs and what you get

What it makes

Make a video longer

Continues a clip past its last frame.

What you need

  • What happens next
  • The video to continue

What you get

A longer clip

  • lengths from 2 to 10 s

About Grok Imagine Extend Video

Grok Imagine Extend Video continues a clip past its last frame. It is made by xAI.

To use it, you provide what happens next and the video to continue. You get a longer clip. Options include lengths from 2 to 10 s.

A 5 s result costs about 2,500 credits. Longer or shorter results cost in proportion, about 500 credits per second. It is included from the Pro plan and up. You run it in the video studio, in your browser.

Best for

Typical uses for this kind of model.

  • Extending a short AI clip
  • Adding a few more seconds
  • Continuing a scene

How to use Grok Imagine Extend Video

  1. 1

    Add the video to continue

    Upload your files, or pick them from your library, then write a line about what you want.

  2. 2

    Check the settings

    Pick a length you want. The cost updates as you choose, and is shown before you generate.

  3. 3

    Generate your video

    A longer clip. Your result appears in the studio, ready to download.