Changelog

What changed in Kivo, what was fixed and what is still missing. Newest first.

  1. 0.1.0

    Latest

    26 August 2026

    Download for Mac

    The first build you can download and run. It is a preview for Macs with Apple silicon or Intel, on macOS 11 or later.

    New

    • Hold Right Option, speak and let go. Punctuated text appears at your cursor, in the app you are using.
    • Speech recognition runs on your Mac using the Kivo v1 speech model.
    • Fillers and stutters are removed, and single-word corrections are resolved. Each rule can be switched off, and Raw mode skips them all.
    • Add your own names and jargon to the vocabulary.
    • Double-tap to dictate hands-free. Press Esc to discard a recording.
    • Searchable history, stored on your Mac. Turning it off deletes the file.
    • The microphone opens on key-down and closes on key-up.
    • The 460 MB speech model downloads once and is checked against a pinned SHA-256 hash.

    Known limits

    • Unsigned, so macOS blocks the first launch. Open it from System Settings, under Privacy & Security.
    • Recognition took about 660 ms for 7.4 seconds of speech, against a 300 ms target.
    • Uses about 960 MB of memory with the model loaded, against a 150 MB target.
    • History is not encrypted. Anyone who can read your user account can read your transcripts.
    • Text is inserted by pasting, and your clipboard is restored afterwards.
    • English only and Mac only. Windows is planned, not started.