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v0.0.32

pipecat-ai/pipecatv0.0.32Jun 22, 2024by aconchillo

AI Summary

Added new transports for FastAPI and Twilio, support for Azure Speech-To-Text, and improved performance by converting transports to fully use asyncio.

Key Highlights

  • Added FastAPIWebsocketTransport for FastAPI integration.
  • Added TwilioFrameSerializer and AzureSTTService.
  • Added `on_dialout_answered` event to Daily transport.
  • Converted BaseOutputTransport to fully use asyncio.

New Features

  • AzureSTTService
  • Twilio chatbot example
  • FastAPIWebsocketTransport

Full Release Notes

### Added

- Allow specifying a `DeepgramSTTService` url which allows using on-prem Deepgram.

- Added new `FastAPIWebsocketTransport`. This is a new websocket transport that can be integrated with FastAPI websockets.

- Added new `TwilioFrameSerializer`. This is a new serializer that knows how to serialize and deserialize audio frames from Twilio.

- Added Daily transport event: `on_dialout_answered`.  See https://reference-python.daily.co/api_reference.html#daily.EventHandler

- Added new `AzureSTTService`. This allows you to use Azure Speech-To-Text.

### Performance

- Convert `BaseOutputTransport` and `BaseOutputTransport` to fully use asyncio and remove the use of threads.

### Other

- Added `twilio-chatbot`. This is an example that shows how to integrate Twilio phone numbers with a Pipecat bot.

- Updated `07f-interruptible-azure.py` to use `AzureLLMService`, `AzureSTTService` and `AzureTTSService`.