Download it, drag it into Applications, and ask your agent for a design.
Download started
When it finishes, open Ponzu-arm64.dmg from your Downloads folder. If nothing downloaded, download it again.
Apple siliconmacOS 12+
Not on this computer? Other downloads
Open Ponzu-arm64.dmg from your Downloads folder.


Drag Ponzu into your Applications folder, then open it.
$ claude > Design a landing page for my app in Ponzu.
Open Ponzu and ask your agent for a design.
Version 1.71.2 · Signed by Northbrook and notarized by Apple. If macOS asks whether you are sure you want to open an app downloaded from the internet, choose Open. Updates install themselves. Ponzu sets up Claude Code, Codex and Cursor on its own; for any other MCP client, File › Copy MCP URL copies the address. The source and every release are on GitHub.