v0.1.0 · MIT License
Enables users to create and edit local Excalidraw boards via MCP tools, pin and resolve image-anchored comment threads, insert images, export data, and safely handle concurrent edits with revision checks.
v0.2.1 · MIT License
Enables coding agents on different machines to exchange end-to-end encrypted messages through a shared, self-hosted relay, exposing inboxes, room history, and notifications to Claude Code, Codex, or any MCP client. Peers' messages arrive automatically as clearly framed untrusted data, so collaborators can coordinate without granting tool, file, or command access.