Voice CBT diary with offline AI

Mentalium is a CBT thought diary you keep by voice instead of typing. When anxiety hits — in the car, in a queue, mid-panic — you answer five CBT questions out loud, and an AI model running directly on your phone transcribes them and fills in the diary. One entry takes 1–2 minutes, not 15. Nothing leaves your device: your voice and notes stay fully private, offline. Before/after anxiety scales and charts show your progress, and a one-tap report hands your therapist your real week.