Six new text-to-speech engines
You can now use the Groq, Mistral, Grok, Smallest.ai, Fish Audio, and Speechify TTS engines on the SignalWire platform.
playai-turbo is now groq-tts
Groq retired PlayAI in December 2025.
The engine is renamed groq-tts and repointed at Canopy Labs’ Orpheus, defaulting to canopylabs/orpheus-v1-english.
Arabic voices are available by selecting the canopylabs/orpheus-arabic-saudi model, or its shorthand arabic.
See Groq for the voice list.
Rime’s arcana model is deprecated, falls back to coda
Rime retired its arcana model.
Applications that invoke it will fall back to coda, which shares voice names.
Additionally, the coda model now uses the same sampling parameters as other Rime models:
repetition_penalty, temperature, top_p, and max_tokens.
See Rime.