A web app where users can see upcoming coding contests from various platforms like Codeforces, Leetcode, CodeChef, etc., bookmark them, and enable notifications.

A web app to download videos or audio from YouTube and other platforms using yt-dlp and FFmpeg, with custom options.

A decentralized voting platform built on the solana blockchain.

A web-based crypto wallet where users can store private keys and interact with smart contracts.

A MCP server for Codeforces to fetch contest data and other resources programmatically.

Backend for a media sharing platform similar to YouTube.

A blogging platform like Medium, allowing users to create, read, update, and delete articles.

A multiplayer real-time chess platform similar to chess.com or lichess.org.