Next-Gen DS&A Pedagogical Platform
Master Algorithms with 3D AI Avatar & Interactive Visuals
Explore 180 curated problems across 15 core categories. Step through live animated algorithm states, inspect asymptotic time & space complexity, run genuine multi-language code, and converse with Professor Ada in real time.
Curriculum Overview
Total Modules
180
Complete DSA Curriculum
Easy Problems
44
Foundational concepts
Medium Problems
106
Interview core questions
Hard Problems
30
Advanced mastery challenges
Categories
15
Domain specializations
Platform Guide: How to Study Effectively
1
Browse by Category
Select a topic from the 15 domains in Modules. Each problem is organized with its LeetCode equivalent, difficulty tier, and expected complexity.
2
Step-by-Step Visualization
Open the Visualization tab to step through animated array scans, pointer movements, tree traversals, and dynamic state transitions.
3
Ask Professor Ada
Type questions or tap the microphone to use AssemblyAI speech recognition. Professor Ada will analyze your code and lip-sync explanations.