drawgent: your coding agent on a live Excalidraw canvas
Summary
The article introduces drawgent, a Rust-based tool that connects Claude/Codex/opencode AI agents to a live Excalidraw canvas for real-time diagram editing. It covers setup, ACP adapters, headless Chrome rendering, and commands to run, attach sessions, and collaborate with Excalidraw rooms. It highlights an open, self-hosted approach to AI-assisted visual collaboration and automation.