Your voice never leaves your machine. No cloud, no accounts, no tracking.
Local LLM cleans up your speech. Dictation modes for email, notes, code.
MIT licensed. Audit the code. Contribute. Free forever.
Click the menu bar icon
Speak
Text appears in your app
Byblos uses Whisper with CoreML for 3x faster speech recognition on Apple Silicon, and a local LLM via llama.cpp for intelligent text cleanup — all running on your machine with no network calls.
Free for personal use. No limits, no nag screens, no feature restrictions. Use it forever.
If you use Byblos for work, at a company, or to generate revenue, a commercial license is required.
$49 / user / year
We don't enforce this technically — we trust you.
Commercial license purchase coming soon.
