• Real-time transcription of audio streams in various languages (2011-now)
  • Modular system for real-time trancription of TV and radio audio streams.
  • Uses deep neural networks for tasks such as voice activity detection, speaker diarization and voice-to-text.

• NAKI – Historical CRo Archive (2011-2014)
  • A complex platform that can transcribe, index, and make the historical archives of Czech and Czechoslovak Radio searchable.
  • The archive covers 90 years of public broadcasting and contains hundreds of thousands of audio documents.

• MobilDictate – Very Large Vocabulary Voice Dictation for Mobile Devices (2009)
  • A standalone speech recognizer for Czech that was practically deployable on PDAs and smart mobile phones available in 2009.
  • The program worked with vocabularies having 250K+ words and made voice input faster than typing with a stylus.

• ATT (Audio Transcription Toolkit) (2007 – now)
  • System for automatic broadcast news collection, annotation, and indexing with full-text search.
  • ATT is used in the company Newton Media since 2007.

• MyDictate – program for discrete-speech dictation (2005,2020)
  • A discrete speech dictation tool. It can be used as a standalone program or as an extension to MyVoice .
  • The programme is recognised as a compensatory aid and is distributed by SILOU HLASU, z.s.

• MyVoice – voice-controlled PC tool (2005, 2020)
  • The program for voice control of the PC used by tens of disabled users.
  • It allows them to control any application installed on their computers entirely by voice.
  • New version MyVoice 2 enabling control of Windows 10 was relaunched in 2020.
  • The programme is recognised as a compensatory aid and is distributed by SILOU HLASU, z.s.

• SmartRoom – Voice Controlled Center for Homes of Motor-Handicapped Persons (2007-2008)
  • Home-control prototype mainly for motor-handicapped people.
  • The system consists of two modules: a program MyVoice and a unit for controlling external electric devices.

• ProtoATT (2004)
  • Prototype of a system for automatic transcription of Czech broadcast.

• Voice dictation to a computer (2004)
  • The first discrete-speech dictation system for Czech.
  • Dictionary containins 400,000 most common words and word forms, which is almost 99% of the entire vocabulary of the Czech language.

• Dundis – Internet speech recognizer (2003)
  • An early distributed speech recognition system.
  • User’s computer is used to record speech and the server provides speech recognition.
  • Thus, the client is unloaded by recognition algorithms that consume much computing power and memory.

• Chatter – The 3-D Artificial Talking Head (2003-2004)
  • A fully parametric 3D model of a computerized talking head for the Czech language.

• ConRec 0.1 – Czech Continuous Speech Recognition in Real Time (2002)
  • The first continuous speech recognition for Czech.
  • Vocabulary contained up to 20,000 most frequent words.
  • On a 2 GHz computer, the system displayed the recognized text with a less than 1 s latency with 80 % accuracy.

• Chat with a Virtual Character – The Švejk Project (2002)
  • A system that allows informal voice chat with the virtual character in the Czech language.
  • Implemented for the legendary novel figure Švejk.

For Speechlab applications dating back before 2001, see the older Speechlab webpage.