16:43
2026-05-21
dev.to
developer-tools
Build a Real-Time Excalidraw-like Collaborative Canvas using Velt MCP and Antigravity🎉
Explaining how to build a real-time collaborative whiteboard, similar to Excalidraw, using Next.js, HTML5 Canvas, and the Velt collaboration SDK. It details using Velt's MCP (Model Context Protocol) a…