Document Sharing App is an Android app built with Java, XML, and Firebase for easy file sharing. Users can log in, create groups to organize files, and upload or manage various file types like PDFs, images, audio, and videos. The app allows file editing, deletion, and downloading directly to Android devices for efficient sharing and management.

Real-time collaborative document editor with CRDT-based conflict resolution, live cursors, rich-text formatting, and multi-user support — built with React, Spring Boot, and PostgreSQL.

Faculty-side Android app for secure document sharing with students using Firebase & Gemini API.

Student-side Android app for secure document sharing with students using Firebase & Gemini API.