Avinash Kumar

Full Stack Developer

About

I'm Avinash Kumar, a Computer Science student and full-stack developer. I build educational apps that make technical interview preparation simple, structured, and accessible. My goal is to help students become better software engineers through practical learning.

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Maker History

PrepAppHubFree technical interview preparation apps for developers.
Jul 2026

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Joined Product HuntMay 20th, 2025

Forums

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2d ago

PrepAppHub - Free technical interview preparation apps for developers.

PrepAppHub is a platform for free technical learning and interview preparation apps built for computer science students and aspiring developers. Our first app, MERN Prep, helps users prepare for React, Node.js, Express.js, MongoDB, and JavaScript interviews with structured questions, answers, and revision notes. More apps for DSA, AI/ML, Data Science, System Design, and other technical subjects are coming soon.