Launch App (

Launches the application from an .app file, or optionally brings it to the foreground if it’s already running, when an event hits the URL port.

URL can be an absolute path or file: URL to the app bundle, or it can be a relative name (e.g.,, in which case this node will look for the app in /Users/<you>/Applications and /Applications. See vuo.url for more info on how Vuo handles URLs.

If Activate is true, the application is brought to foreground focus.

Keywords: application, execute, open, run, start

Example composition:

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