About Kernel Queen

Kernel Queen is a YouTube channel and learning hub for Data Structures & Algorithms. The goal is simple: make DSA click through clear video walkthroughs and a structured roadmap you can actually finish.

This site organizes problems by category, just like the patterns that show up in real interviews. Each problem links its video walkthrough and the original problem, and your progress is saved privately in your own browser, no account, no tracking, no friction.

Why local-only progress?

Your learning is yours. Everything you check off lives privately in this browser's storage, with no account and no tracking.