About the creator

Saurabh Kumar

Developer and creator of ZoopTools and Explayner

Bengaluru, India

Saurabh is a software engineer specialising in AI and video technology, currently building production-grade AI products at Personate.ai. He started out with Android projects and hackathons, grew into full-stack engineering and now ships AI-powered video tools - the exact experience behind ZoopTools and Explayner.

Technical background

React, TypeScript, Next.js, Node.js, Python, FastAPI, MongoDB, AWS, LangChain and Android/Java - 3+ years of experience building production-grade software.

Open source & projects

Creator of react-transliteration, an open-source React library supporting transliteration across 15+ Indian languages. Also built Bharat Typing, Covid Blaster and several web and Android applications.