Products
Vosk Open Source
- 18+ languages
- works offline
- mobile and server
- 10 platforms
Vosk Enterprise
- more languages
- premium accuracy
- ongoing support
- technology training
Vosk Mobile
- more languages
- efficiency for the edge
- iOS and Unity
- ongoing support
Our demo recognizes speech from microphone. Requires Google Chrome. Press a button and say something. The result will be displayed on the right.
Vosk Open Source
Vosk Enterprise
Vosk Mobile
2021/08/28
Recently we released long-waited documentation on the update of the acoustic model with new vocabulary. Please follow to expand the model or tune the accuracy.
2020/08/06
Alpha Cephei presented a great talk on FreeSwitch developers conference ClueCon 2020 titled "Open source speech technology in telephony in 2020". You can find the video here.
2020/05/07
We are proud to announce some updates to our Vosk platform version 0.3.7
2020/02/04
We are happy to announce the availability of Spanish and Portuguese support for Alpha Cephei. Models for mobile API are available on Github. Our engine now supports 7 major languages.
Alpha Cephei primary mission is scientific. We spent more than 10 years researching speech production, speech recognition and all related areas. We have made a significant progress in understanding the nature of such a marvelous communication method as speech.
At the same time we are also the experts in implementation of the state of the art algorithms in practical systems. We excelled our capabilities during numerous projects in many companies around the world.
We hope you'll find our software, our publications and thoughts useful.
