Symptoms
Sophia Hypervigilance Decompression Protocol
Hypervigilance is your threat-detection system running at full capacity when calm would serve you better. Writing about specific, concrete fears — rather than ambient dread — helps your nervous system categorise and process what it's scanning for. Private and offline.
Quick Summary
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Performance Anxiety Relief: Calm Your Nerves Before Stage or Presentation →Stage fright or pre-presentation nerves? A private, offline breathing exercise to ground yourself before performing. No
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NSDR: Reset Your Nervous System in 10 Minutes Without Sleep →Exhausted but too wired to sleep? Non-Sleep Deep Rest (NSDR) gives you the recovery of a nap without the grogginess. Fre
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Flow State Reset: A 2-Minute Pre-Work Ritual for Laser Focus →Reset your attention before deep work with a private, offline breathing ritual. No account — works entirely in your brow
Yes. Sophia is a local-first application. When you use the hypervigilance decompression tool, all your data is stored exclusively in your browser's IndexedDB using PGlite. Your entries are never sent to a cloud server — only anonymous, content-free usage signals are collected to see whether the tool works.
No account is required. You can start using the hypervigilance decompression practice immediately. Because data never leaves your device, there is no need for user authentication or logins.
Yes. Once you load the Sophia app, it can function completely offline as a Progressive Web App (PWA). You can practice hypervigilance decompression even in airplane mode or without an internet connection.
Clinical psychology research confirms that externalizing distressing thoughts through structured writing reduces their emotional intensity and interrupts maladaptive cognitive loops.