Superwhisper

• https://superwhisper.com/

Voice-to-text dictation app for macOS that can run a local, on-device Whisper model—no audio leaves the machine. Transcribes speech directly into any text field. I use it with Claude Code for voice input (see How I Use It); it replaced Wispr Flow in my setup. The local model is incredibly fast, and on-device transcription avoids two Wispr Flow annoyances: audio being sent to a server (privacy) and slow initial activation behind a firewall. See Dictation apps for the broader comparison.

Andrej Karpathy demos using it: https://www.threads.com/@superwhisperapp/post/DYiEFK6il2b