Merge pull request #4251 from pipecat-ai/mb/mistral-tts

Add Mistral Voxtral streaming TTS service
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Mark Backman
2026-04-07 12:50:48 -04:00
committed by GitHub
5 changed files with 339 additions and 16 deletions

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- Added `MistralTTSService` for streaming text-to-speech using Mistral's Voxtral TTS API (`voxtral-mini-tts-2603`). Supports SSE-based audio streaming with automatic resampling from the API's native 24kHz to any requested sample rate. Requires the `mistral` optional extra (`pip install pipecat-ai[mistral]`).