ShareSphere: A Collaborative Whiteboard

In today’s distributed work and study environment, real-time collaboration has become an essential aspect of digital interaction. This project, built using Next.js 14, demonstrates a real-time collaborative whiteboard that allows multiple users to interact concurrently within the same digital workspace. The system enables drawing, wireframing, and idea organization, fostering teamwork irrespective of geographical barriers. Through technologies like Convex Live Blocks, React, Tailwind CSS, and Clerk, the whiteboard achieves instant data synchronization and secure multi-user connectivity. The project simulates virtual brainstorming sessions akin to physical sticky-note meetings, enhancing team creativity and productivity. This paper explores the system architecture, implementation process, and technical challenges encountered during development, highlighting how real-time web technologies can transform digital teamwork.