Hi everyone!

When I was trying to learn about Persistent Segment Trees (PST), I noticed that there were very few visuals online, and that was kind of a big roadblock for me in understanding how they worked.

To make this easier and because I wanted to, I built an interactive browser-based pst visualizer: https://pst-visual.vercel.app/

Big thanks to oml1111, their blog with the slides on persistent segment trees focusing on visuals inspired me to do this.

Note: This is not in any way a tutorial or stuff like that on Persistent Segment Trees. There are great blogs out there describing in detail how they work and stuff, this is just a supplementary visualizer thing you can play around with.