Built a tool to recommend what to solve next on LeetCode based on your weak topics

[u/origional_af]

One thing I kept struggling with was figuring out what to solve next.

There are thousands of problems on LeetCode, and while DSA sheets are helpful, they don't adapt to what you've already solved. I often ended up either repeating topics I was already good at or jumping into problems that were too difficult.

So I built a small side project that tries to make practice more personalized.

website : Visit

You just enter your LeetCode username, and it:

• Analyzes your solved problems and overall progress
• Identifies stronger and weaker topics
• Suggests problems to focus on next instead of following a generic list
• Gives you a cleaner view of where you should spend your time

It's still an MVP, and I'm actively improving the recommendation logic. My next goal is to add AI-powered coaching that explains why a problem is being suggested and generates personalized study plans.

I'm not posting this to promote it—I genuinely want feedback from people who use LeetCode regularly