Rowboat

Rowboat is a desktop application that builds a knowledge graph from your emails, meetings, notes, and conversations, then uses that context to help you accomplish tasks on your machine. It's designed for solo work or team collaboration, offering dedicated work surfaces including an email client, meeting note-taker, browser, code editor, and shared workspaces. The project describes itself as built with Claude Code and Lovable.

Each team member runs Rowboat locally with their own memory and API keys. Spaces let teams come together to share files, whiteboards, and collaborate—typing @rowboat in a Space brings your personal assistant's context into the shared room. You can also build custom work surfaces inside Rowboat and share them with others.