🧠 I Built CoderHub – A Unified Dashboard to Track LeetCode, Codeforces, CodeChef & GFG Progress

Hey devs! 👋

I recently built a project called *CoderHub *— a dashboard that shows your coding progress across multiple competitive programming platforms like:

✅ LeetCode
✅ Codeforces
✅ CodeChef
✅ GeeksforGeeks

🧩 Why I built it
I’ve been using all these platforms to practice DSA and competitive programming, and it always bugged me how scattered everything is.

I wanted:

• A single place to track all my problem-solving stats
• An easy way to see my rating trends
• Something I could share with friends or mentors

So... I built CoderHub. 😄

🚀 What it does
Fetches your public profiles and aggregates stats like:

• Total problems solved
• Ratings and ranks
• Historical rating graphs (e.g. Codeforces chart)
• Clean, minimal dashboard UI
• Simple auth via Clerk (you can create a profile and link your handles)
• Mobile-friendly, works great on both desktop and phone

🛠️ Tech Stack

• Next.js (App Router)
• Tailwind CSS for UI
• Clerk for authentication
• Fetches data via platform APIs + some scraping
• Hosted on Vercel

🔗 Try it out
👉 https://coderhub.karneel.dev

You just need to sign in, add your usernames, and it'll start showing your stats within a few seconds.