The latest articles on DEV Community by Hrishikesh Jadhav (@hrishikesh_jadhav_bbd2b40). https://dev.to/hrishikesh_jadhav_bbd2b40 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4046624%2F9aab7360-7336-4cb7-9c77-6c59c96a54d1.png https://dev.to/hrishikesh_jadhav_bbd2b40 en Hrishikesh Jadhav Sat, 25 Jul 2026 09:20:26 +0000 https://dev.to/hrishikesh_jadhav_bbd2b40/why-i-built-sanctuary-a-local-first-zero-tracking-reflection-app-2lfh https://dev.to/hrishikesh_jadhav_bbd2b40/why-i-built-sanctuary-a-local-first-zero-tracking-reflection-app-2lfh <p>Most journaling and mental wellness apps require syncing sensitive personal thoughts to cloud servers where they risk being mined or exposed. I wanted a space where user data never leaves the browser.</p> <p>So I built <strong>Sanctuary</strong> — a lightweight, local-first reflection vault.</p> <h3> 🛠️ Technical Highlights </h3> <ul> <li> <strong>100% Local-First:</strong> All entries and app states stay strictly inside browser local storage. Zero tracking scripts or analytics.</li> <li> <strong>Resonance Diagnostics:</strong> Dynamic, client-side SVG visualizations mapping baseline mood trends over time.</li> <li> <strong>Therapy PDF Export:</strong> Uses native CSS print styling (<code>@media print</code>) to generate clean offline summary reports for check-ins without sharing app access.</li> <li> <strong>Zero Overhead:</strong> Blazing fast load times with no database or cloud sync latency.</li> </ul> <p>Check out the live app: <a href="https://sanctuaryb.lovable.app" rel="noopener noreferrer">sanctuaryb.lovable.app</a></p> <p>I'd love feedback from the dev community on the local storage architecture, baseline algorithms, or visual UI!</p> frontend privacy showdev webdev Hrishikesh Jadhav Sat, 25 Jul 2026 09:09:37 +0000 https://dev.to/hrishikesh_jadhav_bbd2b40/sanctuary-a-local-first-zero-tracking-reflection-vault-with-client-side-diagnostics-5h49 https://dev.to/hrishikesh_jadhav_bbd2b40/sanctuary-a-local-first-zero-tracking-reflection-vault-with-client-side-diagnostics-5h49