🎯 What We Do
Paste any job description — we build a custom AI question bundle
for that exact role. Adaptive difficulty, cross-technology scenarios,
and persistent history so the AI remembers every answer you've given
and closes your exact gaps.
✨ Key Features
📋
JD Bundle
Paste any JD → instant custom question bundle
🧠
AI-Adaptive
Difficulty scales with your performance
📊
15 Role Bundles
8 AI-era + 7 classic SDE bundles
🗂️
History
Every answer tracked — skipped, correct, wrong
🔄
Session Resume
Pick up exactly where you left off
🎯
Weak Area Focus
AI targets your gaps automatically
👤 Creator
Krishnaprasad Somashiandan
Founder, T20API LLC
Building AI-powered tools for engineers and organizations.
🔗 Connect on LinkedIn →
🏢 Company
T20API LLC
3400 Cottage Way, STE G2 #31958
Sacramento, CA 95825