LeetFlow

🎯 Stop wandering through 3000+ LeetCode problems aimlessly.
LeetFlow is your AI-powered DSA preparation companion that
eliminates decision fatigue and creates personalized learning
paths for FAANG and tech interview prep.

CORE FEATURES

🎯 Smart Problem Selector
AI recommends your perfect next problem based on your weak
topics and practice history. No more "what should I solve
today?" paralysis.

🔍 Solution Quality Analyzer
Paste your code → Get instant AI analysis with time & space
complexity, pattern detection, optimality check, and a
refactored cleaner version.

🧠 Flashcards (Recall Notes)
Auto-generate smart recall notes from solved problems with
spaced repetition reminders and similar problem suggestions.

🗺️ Topic Roadmap Planner
Pattern-based study roadmap for any DSA topic with difficulty
progression, company preferences (Google, Meta, Amazon), and
estimated practice time.

⚡ Complexity Blitz
Gamified Big-O training with random code snippets in 6
languages — Python, Java, C++, JavaScript, Go, and Rust.

🎲 Blind Challenge Mode
Train like real FAANG interviews with random problems and
zero hints, tags, or patterns.

🔒 PRIVACY FIRST
- No account required — use the app 100% anonymously
- All data stored locally on your device
- Nothing uploaded to any server
- Your Gemini API key encrypted with AES-256

🤖 Powered by Google Gemini 2.0 (bring your own free API key)

Perfect for:
✅ Students preparing for campus placements
✅ Developers targeting FAANG companies
✅ Self-learners wanting structured DSA guidance
✅ Anyone stuck on "what problem to solve next?"