SMRTR AIOct 9, 2025Hacker News

Open-Source Voice AI Badge Powered by ESP32+WebRTC

SMRTR summary

A new open-source voice AI badge uses ESP32 microcontrollers and WebRTC technology to create wearable devices that can handle real-time voice interactions. The project provides complete setup instructions for building the firmware on AtomS3R or Atomic Echo Base hardware, requiring only WiFi credentials and a bearer token to connect the device to voice AI services.

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