An AI-powered system design platform that converts natural language requirements into interactive architecture diagrams, with a visual canvas for drag-and-drop modeling and real-time design updates.

A real-time chat and video calling platform built with WebRTC and Socket.IO, supporting authenticated messaging, user profiles, and dynamic presence tracking.

A cloud file storage platform serving 100+ users using the Telegram Bot API as a persistent storage layer, reducing infrastructure costs by ~90% through an innovative Telegram-backed storage architecture.