2026.6.2
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Wyoming Protocol

The Wyoming integrationIntegrations connect and integrate Home Assistant with your devices, services, and more. [Learn more] connects external voice services to Home Assistant using a small protocol. This enables Assist to use a variety of local speech-to-text, text-to-speech, and wake-word-detection systems, such as:

  • Speech-to-Phrase
  • Whisper
  • Piper
  • openWakeWord

Installing a local voice pipeline

The Wyoming, Piper, and Whisper apps for Home Assistant (formerly known as add-ons) are used to create a fully local voice pipeline. To learn how to do this, follow the procedure on installing a local voice pipeline.

Configuration

To add the Wyoming Protocol service to your Home Assistant instance, use this My button:

Wyoming Protocol can be auto-discovered by Home Assistant. If an instance was found, it will be shown as Discovered. You can then set it up right away.

Manual configuration steps

If it wasn’t discovered automatically, don’t worry! You can set up a manual integration entry:

  • Browse to your Home Assistant instance.

  • Go to Settings > Devices & services.

  • In the bottom right corner, select the Add Integration button.

  • From the list, select Wyoming Protocol.

  • Follow the instructions on screen to complete the setup.