Lazzy Notes

AI-powered DSA problem notes, code snippet saver, spaced repetition review queue, and YouTube tutorial assistant.

Lazzy Notes is an AI-powered study assistant designed for software engineers, competitive programmers, and students preparing for coding interviews. It helps you capture notes, organize problem-solving knowledge, review concepts with spaced repetition, and access AI explanations directly while studying. Features • LeetCode Integration Capture problem titles, difficulty, and Monaco editor code snippets. Organize notes using topic and subtopic hierarchies. • Codeforces Integration Detect problem ratings and capture ACE editor code. Compile code remotely using the JDoodle API. • GeeksforGeeks Integration Add AI explanation and note-taking buttons directly on problem pages. • YouTube Learning Support Capture tutorial slides while watching videos. Save timestamps for one-click navigation back to important explanations. • Universal Note-Taking Widget Floating widget available across supported websites including HackerRank, CodeChef, Stack Overflow, Medium, documentation sites, and technical blogs. Quickly save notes and request AI explanations from any webpage. • Spaced Repetition Built-in SM-2 review system for long-term retention. Review cards using Again, Hard, Good, and Easy ratings. • Progress Tracking Study activity heatmap. Daily streak tracking. Topic-wise learning progress. • Export Options Export notes as Markdown for Obsidian. Generate PDF cheat sheets. Export to Notion-compatible formats. Privacy Notes are stored locally by default for fast access. Cloud synchronization uses secure HTTPS connections. Your notes are never sold or shared with third parties.