Personalized speech recognition

Your voice, your way

Hey Arthur is speech recognition focused on learning how you speak — your accent, your vocabulary, your rhythm.

Designed for the way you speak

Teach Arthur

Names, technical terms, and words that trip up other speech recognition?

See instant improvements for the words that matter most to you.

Improve over Time

Record sentences to build your pronunciation profile, and evaluate speech recognition performance.

Train custom speech models tailored to your voice.

Offline-First

No internet and no account required. Transcription happens entirely on your device.

Features which utilize cloud services are clearly labeled and data can be deleted at any time.

Ready to be understood?

Download Hey Arthur and customize it to your voice.