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Monitor your sitting posture via webcam and get alerts (screen blur, audio beep) when slouching or leaning. Posture Alert Studio is a premium, privacy-friendly Chrome extension designed to help you maintain a healthy sitting posture and prevent "text neck" (turtle-neck posture) and slouching during long hours of computer work. Using offline on-device AI technology, it monitors your posture in real-time and gently prompts you to sit up straight whenever you slouch, tilt, or lean forward. 🧘♀️ HOW IT WORKS 1. Start Tracking: Open the sidebar panel and allow camera access. 2. Calibrate: Sit up straight with your ideal posture and click "🎯 Calibrate" to set your personal baseline. 3. Keep Working: Once calibrated, the extension runs silently in the background while you focus on your work. ✨ KEY FEATURES • Real-time Posture Metrics: Live-updating progress gauges for Slouching (vertical displacement), Forward Head (pitch/tilt), and Lateral Tilt (roll angle). • Smart Graded Warning: If poor posture is detected, the extension enters a warning state. If held past the grace period, the screen is gradually blurred and a gentle beep alarm plays. • Instantly Restore: Sitting up straight immediately clears the blur and stops the alarm. • Focus-Friendly Minimization: You can hide the webcam preview and real-time gauges with a single click. The monitoring engine still runs safely in the background, keeping your workspace clean and free of distractions. • 100% On-Device AI: Powered by MediaPipe Tasks Face Mesh and local WebAssembly. 🔒 PRIVACY FIRST We care deeply about your privacy. Posture Alert Studio does NOT transmit your webcam feed or facial landmarks to any external servers. All AI operations are processed 100% locally on your browser. No server overhead, no data collection.