Speech recognition and voice biometrics SDKs that run on device

Polynomial develops core voice technologies since 2018. We started as voice biometrics vendor and have several installations in bank call-centers. Simplexphone is on-device speech recognition with auxilliary technologies like diarization.

We believe that offline ASR engine, that works right on user's smartphone and doesn't require backend servers, is attractive for a number of reasons. It is more interactive, responsive and privacy-respecting.

Try real-time transcription with our dictaphone for Android: