Building

Hey everyone, I’ve been working on a small side project where I’m trying to visualize some of the important Leetcode problems. The idea is to make something that shows how to approach problem at first hand and eventually bring it up to the final solution. I want to help people who cannot visualize while trying to solve the problem. This should also be able to show you all the steps visually so to enhance you're learning. I’m also thinking of making it open source so others can plug in their own problems. Before I go too deep into building it, I wanted to ask: * What kind of visualizations would actually be useful or interesting to you? * Anything you wish existed when you were grinding Leetcode? * Any features that would make this more than just another “visualization helper”? Would really appreciate any ideas, even rough ones. Thanks!