pipecat-ai/pipecat v0.0.90

on GitHub

Added

• Added audio filter KrispVivaFilter using the Krisp VIVA SDK.

• Added --folder argument to the runner, allowing files saved in that folder to be downloaded from http://HOST:PORT/file/FILE.

• Added GeminiLiveVertexLLMService, for accessing Gemini Live via Google Vertex AI.

• Added some new configuration options to GeminiLiveLLMService:

  • thinking
  • enable_affective_dialog
  • proactivity

  Note that these new configuration options require using a newer model than the default, like "gemini-2.5-flash-native-audio-preview-09-2025". The last two require specifying http_options=HttpOptions(api_version="v1alpha").

• Added on_pipeline_error event to PipelineTask. This event will get fired when an ErrorFrame is pushed (use FrameProcessor.push_error()).

  @task.event_handler("on_pipeline_error")
  async def on_pipeline_error(task: PipelineTask, frame: ErrorFrame):
      ...

• Added a service_tier InputParam to the BaseOpenAILLMService. This parameter can influence the latency of the response. For example "priority" will result in faster completions, but in exchange for a higher price.

Changed

• Updated GeminiLiveLLMService to use the google-genai library rather than use WebSockets directly.

Deprecated

• LivekitFrameSerializer is now deprecated. Use LiveKitTransport instead.

• pipecat.service.openai_realtime is now deprecated, use pipecat.services.openai.realtime instead or pipecat.services.azure.realtime for Azure Realtime.

• pipecat.service.aws_nova_sonic is now deprecated, use pipecat.services.aws.nova_sonic instead.

• GeminiMultimodalLiveLLMService is now deprecated, use GeminiLiveLLMService.

Fixed

• Fixed a GoogleVertexLLMService issue that would generate an error if no token information was returned.

• GeminiLiveLLMService will now end gracefully (i.e. after the bot has finished) upon receiving an EndFrame.

• GeminiLiveLLMService will try to seamlessly reconnect when it loses its connection.