Great work on open-sourcing the orchestrator. Full-duplex and barge-in are definitely the hardest parts to nail—getting those audio buffers cleared and the LLM stream killed in sub-500ms makes or breaks the "human" feel.

Curious about how you're handling VAD in noisy environments—do you find the RMS-based approach holds up well for telephony, or are you considering a more robust model-based VAD (like Silero) for the future?

We're tackling similar low-latency orchestration challenges at eboo.ai. It's great to see more Go-based tools in this space. Subscribed to the repo!