StepWise
100+ data structures and algorithms, every step narrated with its pseudocode line and variables; step back, share as a link, embed in Canvas.
Apps / MyChessMaster
MyChessMaster
For tournament players preparing for a specific opponent: where games went wrong, why, and drills from your own mistakes.
What it does
A chess coach for tournament players preparing for a specific opponent. It finds where each of your games went wrong, explains why, and turns your own mistakes into preparation sheets and spaced-repetition drills.
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Draw in the hyperbolic disk and watch every stroke tile to infinity.
Digital Student Assistant
An AI teaching assistant that asks before it tells and won’t hand over homework. Yusuf Pisan’s data structures students at UW Bothell use it now.