A push-to-talk transcriber that lives in your Mac’s menu bar
It’s a macOS dictation app built for people who want real-time Whisper transcription without leaving the keyboard.

What it does OpenSuperWhisper is a macOS menu-bar app that transcribes speech in real time using either Whisper or Parakeet models. You trigger recording with a global keyboard shortcut—configured as a standard combo or even a lone modifier key like Left ⌘ or Fn—and release it to stop. It also handles drag-and-drop audio files with queue processing and lets you switch input sources, including an iPhone mic via Apple Continuity.
The interesting bit
The app downloads its own models directly, so you’re not left wrestling with Hugging Face URLs and CLI paths. That, plus built-in Asian-language autocorrect and support for hold-to-record, gives it the feel of a native tool rather than a thin wrapper around whisper.cpp.
Key highlights
- Two transcription engines: Whisper via
whisper.cppand Parakeet, with models fetched inside the app. - Global shortcuts that can be mapped to a single modifier key (e.g., Left ⌘, Right ⌥, Fn).
- Microphone selection spanning built-in, external, Bluetooth, and iPhone Continuity sources.
- Drag-and-drop audio file transcription with queue processing.
- Asian language autocorrect via the
autocorrectlibrary.
Caveats
- Apple Silicon only; Intel Mac support is on the roadmap but not yet available.
- Streaming transcription, custom keyword boosting, and an agent mode are still listed as open TODOs.
Verdict Worth installing if you want a keyboard-centric, native dictation tool on a modern Mac. If you’re on Intel hardware or need hands-free continuous transcription, wait for the next few releases.
Frequently asked
- What is Starmel/OpenSuperWhisper?
- It’s a macOS dictation app built for people who want real-time Whisper transcription without leaving the keyboard.
- Is OpenSuperWhisper open source?
- Yes — Starmel/OpenSuperWhisper is open source, released under the MIT license.
- What language is OpenSuperWhisper written in?
- Starmel/OpenSuperWhisper is primarily written in Swift.
- How popular is OpenSuperWhisper?
- Starmel/OpenSuperWhisper has 2.7k stars on GitHub and is currently cooling off.
- Where can I find OpenSuperWhisper?
- Starmel/OpenSuperWhisper is on GitHub at https://github.com/Starmel/OpenSuperWhisper.