Everything You Need to Succeed
Video Courses
Learn from hours of in-depth video content covering data structures, algorithms, system design, and more. Each concept is explained clearly with visual animations and real coding examples.
Practice Problems
Solve curated problems directly in your browser with our built-in code editor. Get instant feedback, run test cases, and track your progress as you work through the NeetCode 150 and beyond.
Written Guides
Comprehensive articles that break down each topic with diagrams, code snippets, and step-by-step explanations. Perfect for review or when you prefer reading over watching.
Code Solutions
Every problem comes with solutions in Python, Java, C++, JavaScript, C#, Go, Swift, and Kotlin. See exactly how to implement each algorithm with clean, well-commented code you can learn from.
NeetBot Assistant
Chat directly with NeetBot while solving problems to ask questions, get feedback and generate visual walkthroughs when you want to see your approach step-by-step.
AI Hints & Debug
Stuck on a problem? Get intelligent hints that guide you toward the solution without giving it away. Debug your code with analysis that explains what went wrong, and see a side-by-side diff of your code and the suggested fix directly in the editor.
Company Tagged Problems
Know which companies ask which questions. Filter problems by company tags to focus your prep on the exact questions asked at your target companies.
Cloud Sync
Your code is automatically saved to the cloud. Switch between devices and pick up right where you left off. Never lose your progress again.
Success Stories
"Passed a FAANG interview loop at Meta for an MLE position. After failing at Google 10 years ago, DeepMind 4 years ago, and Meta a year ago, I was determined to stick the landing this time."
"All the medium/hard exercises from the interviews were in the company tagged list, so it definitely helped a lot."
"Cracked my final round at Google today! I used to be so scared of DSA. But now I'm more confident in my DSA skills than in my ML skills!"
"With ~1 month of NeetCode prep I was able to land two offers at Amazon and Meta! Worth every penny. Definitely recommending to my friends."
"Laid off on June 20th. Started the roadmap the very next day. Studied for 15 days straight. Received my offer on July 18th!"
"I got a matrix BFS question that I had just gone over from the NeetCode course. I felt like LeBron dunking."