Show HN: In Meeting – macOS Mic/Cam Observer for Home Automation

In Meeting is an open‑source macOS utility that watches microphone and camera usage. It runs as a background observer without requiring additional hardware.

In Meeting is an open‑source macOS utility that watches microphone and camera usage. It runs as a background observer without requiring additional hardware. When the mic or camera becomes active, the tool can send signals to home‑automation systems. Users configure actions such as turning lights on or adjusting thermostats. The project is hosted on GitHub and accepts community contributions. It leverages native macOS APIs for low‑latency event detection. The software aims to bridge personal device activity with smart‑home workflows. Documentation provides setup steps for popular automation platforms.