KnowNode

Structure Your Knowledge with KnowNode. KnowNode is the intelligent quiz companion designed for developers, students, and lifelong learners who value structure and simplicity. Unlike cluttered learning apps, KnowNode treats knowledge as data—clean, portable, and efficient. Why KnowNode? JSON-Powered Learning: Seamlessly import and export your course material. Write your quizzes in your favorite text editor and load them into KnowNode instantly. Multi-Answer Logic: Real life isn't always single-choice. Master complex topics with multiple-correct-answer questions. Instant Context: Every question comes with a detailed explanation field, giving you immediate feedback on why an answer is right or wrong. Privacy Focused: Your knowledge belongs to you. No accounts, no cloud tracking. All data lives locally on your device. Built for: Tech interview prep (React, Python, System Design). University exam revision. Certification drills. KnowNode: Connect the dots. Master the subject.