Open-Source 'Audio Interaction' Voice Model Decides Every 0.4s Whether to Speak — Apache 2.0 Weights on GitHub

The Decoder·low signal

A new open-source voice model called Audio Interaction continuously listens and re-decides every 0.4 seconds whether to speak, simultaneously handling translation, transcription, and noise detection in a way the report contrasts with GPT-4o-style systems. Code and weights are released under Apache 2.0 on GitHub, making it a notable candidate for local/real-time voice agent builders.