Hello —

I'm Sravan Nerella.

I build software for people who want to actually get good at something — not just pass the time with it. I've spent my career in mobile development, and my spare hours on a single idea I couldn't let go of: a Sudoku app that teaches the techniques instead of just handing out puzzles.

That idea is now a real app. It's the thing I'm proudest of, and it's the reason this site exists.