Place your face in frame
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BPM
-- br/min
Signal --
Signal Room
Reticle Core
Build a private signal for your AI Mirror.
Face
waiting
Signal
waiting
Context
local
Controls
0-3s
Face, light, motion
5s
Rough BPM preview
10s+
Rolling waveform
Today
Health Summary
Your latest signal, rhythm, and AI notes in one calm view.
No camera here? Measure on your phone and it shows up here.