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 / Study Buddy Matchmaker
Upload a gradebook CSV and get complementary study pairs with shared agendas.
Pairs students so each can teach the other something. You load your gradebook spreadsheet with topics marked in the column headers, and it shows each student as strong, getting there or needing help on every topic. It then forms pairs (and one trio for an odd class) whose strengths cover each other's gaps, honoring any "keep apart" requests, and plans up to four study sessions per group with resources. Each student gets a private printable card that never shows a partner's scores, and student data never leaves your browser.
Matches are based on scores alone, ignoring personalities and schedules.
100+ data structures and algorithms, every step narrated with its pseudocode line and variables; step back, share as a link, embed in Canvas.
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.
Step through an Enigma rotor by rotor, then break it with a working Bombe.