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Ghost Pepper vs OpenSuperWhisper: catalog facts
Ghost Pepper	OpenSuperWhisper
Free Free to download from its GitHub repository.	Free Free and open source under the MIT licence.
macOS	macOS
Transcription runs on the device with no cloud APIs Handles both dictation and meeting transcription	Built on Whisper speech recognition MIT-licensed and actively developed
macOS only Small single-developer project	macOS only No releases published on the GitHub releases page
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: MIT
Not stated if an account is needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.