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Yandex SpeechKit Hybrid
  • System requirements
  • Service architecture
    • About the technology
    • Performance testing
  • API authentication
  • Pricing policy
  • SpeechKit Hybrid releases

In this article:

  • Available voices
  • Getting started
  • Installing and setting up speech synthesis
  1. Speech synthesis
  2. About the technology

Speech synthesis

Written by
Yandex Cloud
Updated at March 17, 2026
View in Markdown
  • Available voices
  • Getting started
  • Installing and setting up speech synthesis

Available voicesAvailable voices

SpeechKit Hybrid offers premium voices and Brand Voice.

Getting startedGetting started

  1. Install Docker Engine and Docker Compose on your server.

  2. Authenticating in Container Registry.

For the recommended hardware configuration, see System requirements.

Installing and setting up speech synthesisInstalling and setting up speech synthesis

  1. Put the docker-compose.yaml file you got from the SpeechKit team in a folder on your server.

  2. Edit docker-compose.yaml: replace N with your number of CPU threads in the CPU_THREADS_NUM: N parameter.

    In Linux, you can find out the number of threads on your server using the following command:

    cat /proc/cpuinfo | grep -E "processor.+:" | wc -l
    
  3. Download all the required Docker containers:

    docker-compose pull
    
  4. Start SpeechKit:

    docker-compose up -d
    
  5. Wait until the service loads

    docker logs tts-server
    tts-server            | INFO: 2021-09-22 15:36:02.765 +0000 server_base.cpp:144 Load finished. Ready to server requests on 0.0.0.0:17001
    

The speech synthesis service will be available on TCP port 9080.

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© 2026 Direct Cursus Technology L.L.C.