Personal AI assistant that answers questions grounded in your own documents instead of general model memory. A type-safe Next.js frontend calls a FastAPI backend, where LangChain orchestrates retrieval over an embedded knowledge base before handing the query to an LLM.

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Fully responsive developer portfolio with an animated dot-grid background, scroll-triggered reveal transitions, and a working contact form. Built with Next.js and Tailwind CSS, deployed on Vercel with automatic CI/CD.

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Preventive health platform that turns lifestyle and family-history intake into a personalized risk score. An LLM-powered assistant generates prevention plans, with interactive charts tracking health metrics over time.

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Personal finance tool that auto-categorizes transactions with the OpenAI API and flags unusual spending patterns. Chart.js dashboards visualize trends, with per-category budgets and threshold alerts.

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Multimodal RAG pipeline that ingests PDFs, images, text and audio into a chunked vector database. LangChain orchestrates retrieval and generation for natural-language queries, with sub-200ms semantic search at production scale.

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AI study companion that turns any YouTube lecture into structured notes. Paste a URL and VidLearn pulls the transcript via the YouTube API, then uses an LLM to summarize key concepts and generate MCQ quizzes with explanations.

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Full-featured e-commerce platform for fashion and lifestyle products, with advanced filtering, autocomplete search, and a Redux-powered cart and wishlist. Includes a multi-step checkout flow with address and payment pages, fully responsive end to end.

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