Extensions
What is Hello demo extension in NotNotch?
NotNotch uses Hello demo extension as part of its native macOS notch companion: the first-party Hello plugin is off by default and can show a tab plus a host-drawn chip. This page is the short definition for people comparing Mac notch apps.
Last updated 2025-06-30
How Hello demo extension shows up
Hello demo extension is a shipping or documented surface in NotNotch. The first-party Hello plugin is off by default and can show a tab plus a host-drawn chip.
What it is not
Hello demo extension is not a replacement for Spotlight, Siri, or the menu bar. It is a glanceable layer at the top of the screen.