Log In Sign Up - It's Free

Build with RegiAI

Use RegiAI tools from your code with the REST API, from AI assistants with the MCP server, or teach any agent with the RegiAI skill. One token, one balance.

Developer hubAPI, MCP server and agent skills API documentationEndpoints, parameters and examples MCP serverUse RegiAI from Claude, Cursor and VS Code Agent skillSKILL.md that teaches agents RegiAI API tokensCreate and revoke Bearer tokens PricingPay per call, no subscription

Connect Claude Code via MCP

claude mcp add --transport http regiai \
  https://regiai.com/api/mcp \
  --header "Authorization: Bearer regi_..."

Or call the REST API

curl -X POST https://regiai.com/api/v1/process \
  -H "Authorization: Bearer regi_..." \
  -d '{"tool":"ai-image-upscaler","image":"https://..."}'

AI Video Extender

Continue any clip. Describe what happens next and AI extends your video by 6 seconds.

Video to extend Upload a video or drag it here MP4, 2–8 seconds · up to 50 MB

What happens next?0 / 800

$1.50 per extension (+6s) · refunded automatically if it fails · sign in to generate

Example · made with RegiAI

How to use AI Video Extender

1
Upload a clip

2 to 8 seconds.
2
Describe what happens next

The camera move or action to continue.
3
Download

Your original clip plus 6 new seconds.

AI Video Extender FAQ

Still stuck? Contact us.

How long is the result?

Your original clip plus about 6 seconds, joined in one MP4.

How much does it cost?

$1.50 per extension, refunded if it fails.

AI Video Generator

Text and image to video New

AI Video to Video

Restyle videos with a prompt

AI Video to Audio

Add sound to silent videos

AI Video Upscaler

Upscale videos to 1080p