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