LeetCopilot: LeetCode AI Assistant for Coding Interview Prep

Practice LeetCode smarter with AI-powered hints, structured study notes and realistic mock interviews — all inside the problem page.

🚀 LeetCopilot — AI Assistant for LeetCode & Coding Interview Prep LeetCopilot is an AI-powered assistant for LeetCode that helps you practice data structures & algorithms, understand problems deeply, and prepare for coding interviews — all without leaving the LeetCode page. Instead of switching tabs for hints, notes, and explanations, LeetCopilot provides context-aware guidance directly inside your workspace, helping you stay focused and learn more effectively. 💬 AI Coding Hints Get Unstuck Without Spoilers - Step-by-step hints that guide your reasoning - Understands your code, test cases, and submissions - Helps you think through solutions instead of giving full answers 🛠️ Built-in Smart Tools Tools that act, not just explain - Run code instantly on sample inputs and auto-generated edge cases - Step through execution to visualize algorithms and data structures - Capture quick notes and insights while solving problems 📚 Auto-generated Study Notes Turn Practice into Long-Term Understanding - Auto-generate structured study notes from each problem - Track mistakes, edge cases, and reusable patterns - Build a personal knowledge base for fast review before interviews 🎤 Mock Code Interviews Practice Interview-Style Thinking - Adaptive mock interviews that test reasoning, not memorization - Realistic interview scenarios inspired by real-world tech interviews - Clear feedback with structured breakdowns and performance insights 🧠 Smart Context Help that matches your approach - Reads your code, test cases, and error messages to provide tailored guidance - Responds to your solution strategy instead of generic templates - Reduces guesswork so you can stay focused and in flow ✨ Why LeetCopilot? - Learn algorithms faster with personalized, contextual guidance - Build durable understanding with notes and structured review - Practice interview-style problem solving with real feedback - Stay inside LeetCode — no distractions, no tab switching 🎯 Who is LeetCopilot for? - LeetCode users preparing for coding interviews - Students learning data structures & algorithms - Software engineers improving problem-solving skills 👉 Install LeetCopilot to make your LeetCode practice more focused, effective, and interview-ready.