Signal Whisperer

You don't always know you're coming across as stressed. The other person can usually tell before you can. Signal Whisperer watches for exactly that: your browser streams camera and mic segments to Interhuman over a WebSocket in real time, and the moment a stress signal fires (mid-sentence, mid-call), an ElevenLabs voice whispers it straight into your ear, so you can catch it and reset before it shows.