Developer Builds AI-Powered Obsession Tracker That Roasts and Defends Your Fixations

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A developer has created TOTAL_OBSESSION_DETECTOR (STRAT_OS), a full-stack web app built with Node.js and React, designed to help developers log and analyze their intense hobby fixations. The tool uses Google's Gemini AI to run 'Passion Audits' that diagnose obsession levels, deliver humorous critiques, and generate formal jargon-filled defense letters for skeptical bosses or partners. The app was submitted as part of a Weekend Challenge on DEV Community under the Passion Edition theme. To ensure reliability, the developer implemented an exponential backoff retry system and an automated model-fallback pipeline cycling through multiple Gemini versions. The project features a neo-brutalist editorial design with geometric layouts and structured, schema-validated JSON outputs for consistent UI rendering.

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