The latest articles on DEV Community by Pallavi (@pallavi_564e18e63a41e3c4b). https://dev.to/pallavi_564e18e63a41e3c4b https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F1771377%2Fc872d37c-1e65-4f47-bf9d-54e9640dcfc5.jpg https://dev.to/pallavi_564e18e63a41e3c4b en Pallavi Mon, 30 Mar 2026 13:16:16 +0000 https://dev.to/pallavi_564e18e63a41e3c4b/hackathon-journey-59hm https://dev.to/pallavi_564e18e63a41e3c4b/hackathon-journey-59hm <p><strong>Our DevTrails Journey: From Idea to AI Product</strong></p> <p>Hackathons are not just about coding they’re about building something meaningful under pressure.</p> <p><strong>The Idea</strong></p> <p>We asked:</p> <blockquote> <p>“What if insurance payouts were instant and automatic?”</p> </blockquote> <p>That led to <strong>DisasterShield AI</strong>.</p> <p><strong>The Journey</strong></p> <ul> <li>Day 1: Brainstorming &amp; problem validation</li> <li>Day 2: Model building &amp; dataset creation</li> <li>Day 3: Backend + UI integration</li> <li>Final Hours: Debugging and demo prep</li> </ul> <p><strong>Challenges We Faced</strong></p> <ul> <li>Model input mismatches</li> <li>Fraud model overfitting</li> <li>Integrating multiple ML models</li> </ul> <p><strong>What We Learned</strong></p> <ul> <li>Importance of clean data pipelines</li> <li>Real-world ML is more than just training models</li> <li>UI + ML alignment is critical</li> </ul> <p><strong>The Outcome</strong></p> <p>We built a working system that:</p> <ul> <li>Predicts income loss</li> <li>Triggers payouts</li> <li>Detects fraud</li> </ul> <p><strong>Final Thoughts</strong></p> <p>DevTrails pushed us beyond our limits and helped us build something impactful.</p> ai devjournal machinelearning showdev