generativeaiapi
← All models

Extend

Continue an existing clip — upload 2–15s of video and describe what happens next.

200 credits per run
~90s
video generation
slug: video-extend
Run it free — join the waiting list API docs

One call

curl
curl https://generativeaiapi.com/api/public/v1/generations \
  -H "Authorization: Bearer gai_live_..." \
  -H "Content-Type: application/json" \
  -d '{
    "model": "video-extend",
    "image": "https://example.com/input.mp4",
    "prompt": "an orbital greenhouse at golden hour",
    "wait": true
  }'

Options

  • duration

    Extension seconds

What you get

  • 200 credits per run — priced before you press go
  • Failed generations are refunded automatically
  • Takes an input file plus a prompt
  • Same slug in the browser studio and the REST API