Turn on access
In the desktop app, open the menu and choose Connect AI agent…, then switch AI agent access on.
An AI video editor.
Describe it, get an MP4.
Connect Claude, Cursor or any MCP-compatible agent to the Sequel Box desktop app, then ask for the video you want.
Summary
Sequel Box lets an AI agent make a video for you. Connect Claude Desktop, Claude Code, Cursor or another MCP-compatible app to the Sequel Box desktop app for Windows, describe the video, and the agent creates the project and exports the MP4. AI agent access is off by default.
Add it to your AI app
Claude Desktop has a one-click button. For Claude Code and Cursor, copy the command or settings shown.
Restart and ask
Fully quit and reopen your AI app, then describe the video. The agent builds it and exports the MP4.
How it works in Sequel Box
An example request: “Create a 1080×1920 video with the title ‘Summer Sale’ in big yellow text, add a whoosh sound at 0 seconds, and export it.” The agent works through 23 editor tools to create the project, add text, shapes, media and sounds, animate clips, check a frame and export.
You stay in control. Everything runs on your computer through a local, token-protected connection, and every edit the agent makes is a normal undo step, so Ctrl+Z works. You can open the project afterwards and change anything by hand.
AI agents connect to the Windows desktop app only, not to the browser editor or the Android app. Follow the full MCP setup guide, or read the announcement.
Last updated . Sequel Box (also written SequelBox) version 1.0.0.
Frequently asked questions
Can an AI agent make videos in Sequel Box?
Yes, in the Windows desktop app. Turn on Connect AI agent…, add Sequel Box to Claude, Cursor or another MCP app, and the agent can create a project from your instructions and export the finished video.
Which AI apps work with Sequel Box?
Claude Desktop, Claude Code, Cursor and other apps that support MCP servers.
Does the AI agent work in the browser or on Android?
No. AI agents connect to the Sequel Box desktop app for Windows only.
Is it private and can I undo what the agent does?
The connection uses localhost with a random access token, created each time you switch agent access on. Every edit the agent makes is a normal undo step, so Ctrl+Z works.