{"data":{"featured":{"edges":[{"node":{"frontmatter":{"title":"Explainable Credit Risk (ECR) Engine","cover":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","placeholder":{"fallback":"data:image/png;base64,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"},"images":{"fallback":{"src":"/static/946ce1a646d4dbeed04acf0d4c8ad14f/9366f/demo.jpg","srcSet":"/static/946ce1a646d4dbeed04acf0d4c8ad14f/f7b1a/demo.jpg 175w,\n/static/946ce1a646d4dbeed04acf0d4c8ad14f/7ba70/demo.jpg 350w,\n/static/946ce1a646d4dbeed04acf0d4c8ad14f/9366f/demo.jpg 700w","sizes":"(min-width: 700px) 700px, 100vw"},"sources":[{"srcSet":"/static/946ce1a646d4dbeed04acf0d4c8ad14f/00dc1/demo.avif 175w,\n/static/946ce1a646d4dbeed04acf0d4c8ad14f/7e92b/demo.avif 350w,\n/static/946ce1a646d4dbeed04acf0d4c8ad14f/2c516/demo.avif 700w","type":"image/avif","sizes":"(min-width: 700px) 700px, 100vw"},{"srcSet":"/static/946ce1a646d4dbeed04acf0d4c8ad14f/51bad/demo.webp 175w,\n/static/946ce1a646d4dbeed04acf0d4c8ad14f/6cac9/demo.webp 350w,\n/static/946ce1a646d4dbeed04acf0d4c8ad14f/ec00d/demo.webp 700w","type":"image/webp","sizes":"(min-width: 700px) 700px, 100vw"}]},"width":700,"height":700}}},"tech":["FastAPI","Next.js","Supabase","LightGBM","SHAP","DiCE"],"github":"https://github.com/pika-droid/ECR-Engine","external":"https://ecr-engine.vercel.app/","cta":null},"html":"<p>Architected an explainability-first credit underwriting engine for India's informal economy. Replaces black-box risk assessment by leveraging alternative data (UPI/SMS) to compute fair, RBI-compliant lending decisions. Implemented row-level database encryption, monotonic fairness constraints, SHAP reason code explanations, and DiCE counterfactuals generating actionable approval paths.</p>"}},{"node":{"frontmatter":{"title":"KIIT-Assist","cover":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","placeholder":{"fallback":"data:image/png;base64,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"},"images":{"fallback":{"src":"/static/5050875262799ead4bbb1215e7fa9096/9366f/demo.jpg","srcSet":"/static/5050875262799ead4bbb1215e7fa9096/f7b1a/demo.jpg 175w,\n/static/5050875262799ead4bbb1215e7fa9096/7ba70/demo.jpg 350w,\n/static/5050875262799ead4bbb1215e7fa9096/9366f/demo.jpg 700w","sizes":"(min-width: 700px) 700px, 100vw"},"sources":[{"srcSet":"/static/5050875262799ead4bbb1215e7fa9096/00dc1/demo.avif 175w,\n/static/5050875262799ead4bbb1215e7fa9096/7e92b/demo.avif 350w,\n/static/5050875262799ead4bbb1215e7fa9096/2c516/demo.avif 700w","type":"image/avif","sizes":"(min-width: 700px) 700px, 100vw"},{"srcSet":"/static/5050875262799ead4bbb1215e7fa9096/51bad/demo.webp 175w,\n/static/5050875262799ead4bbb1215e7fa9096/6cac9/demo.webp 350w,\n/static/5050875262799ead4bbb1215e7fa9096/ec00d/demo.webp 700w","type":"image/webp","sizes":"(min-width: 700px) 700px, 100vw"}]},"width":700,"height":700}}},"tech":["Flutter","Supabase","Geofencing","Row Level Security (RLS)"],"github":"https://github.com/pika-droid/KIIT-Assist","external":null,"cta":null},"html":"<p>Campus utility application supporting student, admin, and staff roles. Implemented advanced geofencing using a custom Ray-Casting algorithm to validate user location boundaries across 20+ campuses. Engineered a secure Supabase database structure relying on Row Level Security (RLS) to safeguard student complaints.</p>"}},{"node":{"frontmatter":{"title":"Queen's Gambit: N-Queens Solver","cover":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","placeholder":{"fallback":"data:image/png;base64,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"},"images":{"fallback":{"src":"/static/acf768aba7267455793e647adcb32b32/9366f/demo.jpg","srcSet":"/static/acf768aba7267455793e647adcb32b32/f7b1a/demo.jpg 175w,\n/static/acf768aba7267455793e647adcb32b32/7ba70/demo.jpg 350w,\n/static/acf768aba7267455793e647adcb32b32/9366f/demo.jpg 700w","sizes":"(min-width: 700px) 700px, 100vw"},"sources":[{"srcSet":"/static/acf768aba7267455793e647adcb32b32/00dc1/demo.avif 175w,\n/static/acf768aba7267455793e647adcb32b32/7e92b/demo.avif 350w,\n/static/acf768aba7267455793e647adcb32b32/2c516/demo.avif 700w","type":"image/avif","sizes":"(min-width: 700px) 700px, 100vw"},{"srcSet":"/static/acf768aba7267455793e647adcb32b32/51bad/demo.webp 175w,\n/static/acf768aba7267455793e647adcb32b32/6cac9/demo.webp 350w,\n/static/acf768aba7267455793e647adcb32b32/ec00d/demo.webp 700w","type":"image/webp","sizes":"(min-width: 700px) 700px, 100vw"}]},"width":700,"height":700}}},"tech":["Flutter","Dart","BLoC","Backtracking"],"github":"https://github.com/pika-droid/queens_gambit","external":null,"cta":""},"html":"<p>Developed an interactive Flutter mobile application to solve and visualize the classic N-Queens chess puzzle. Engineered an optimized backtracking algorithm customized with interactive play modes, real-time threat-level coordinates highlighting, and persistent puzzle states powered by <code class=\"language-text\">flutter_bloc</code> architecture for a smooth 60 FPS user experience.</p>"}}]}}}