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Build faster with real-world source code

Production-grade websites, mobile apps, and resources — handcrafted by Buddhadeb Koner.

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Website Templates

Full-stack, production-ready

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Quiz Platform
₹100

Quiz Platform

An AI-powered EdTech quiz and assessment platform with JWT auth, role-based access, quiz CRUD, student attempts, dashboards, and Groq-generated question support.

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E-Commerce Platform
₹499

E-Commerce Platform

A comprehensive e-commerce platform with modern UI and seamless user experience. Built with React + Vite, TanStack Query, Clerk auth, Tailwind CSS, Spline 3D, and Stripe payments on an Express.js + MongoDB backend.

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URL Shortener
Free

URL Shortener

A modern URL shortener application that allows users to shorten long URLs and manage their links efficiently. Built with Next.js and MongoDB.

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Notes Doo
₹1

Notes Doo

Notes sharing website — Share Knowledge, Excel Together. A platform to upload, browse, and share academic notes built with Next.js and TypeScript.

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Mobile Apps

React Native & cross-platform

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React Native Full Stack App

React Native Full Stack App

₹4,899

A full-stack mobile application built with React Native and a Node.js backend powered by MongoDB. Features complete authentication, real-time data, and a polished cross-platform UI for both iOS and Android.

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