{"data":{"slug":"whiteboard","name":"Whiteboard","tagline":"MIT desktop canvas where humans + coding agents share specs","category":"agents","categoryName":"AI Agents","url":"https://dev.fast","github":"https://github.com/devdotfast/whiteboard","pricing":"open-source","hook":"Whiteboard is a desktop OSS canvas where humans and coding agents share drawings, specs, and a decision trail wired into agents like Claude Code and Codex.","whatsGood":"MIT (devdotfast/whiteboard). macOS/Linux downloads, agent SDK to draw on the in-app canvas, jump from diagrams to code, semantic/AST-aware diff viewer. Self-hostable OSS stance for the desktop app; site at dev.fast.","theCatch":"Vs Excalidraw: this is a human+agent design/decision workspace wired to coding agents, not a general hand-drawn whiteboard. Extreme overnight star fill (~589) is discovery noise; a hosted team product is planned — keep the self-hostable OSS desktop as the free bar until that SKU is real.","verdict":"MIT human+agent canvas when specs and decisions need to live beside the coding agent — not another Excalidraw clone.","addedAt":"2026-09-25","featured":false,"domain":"AI Agents","subSpecialty":"Coding Agents","subcategory":"Coding Agents","tags":["desktop-app","self-host","permissive","coding-agents","active","young-repo"],"capabilities":["canvas","desktop","agents"],"surfaces":["Self-host"],"ecosystem":["Multi-platform"],"licenseModel":"OSS/MIT","githubStars":3250,"starsPerWeek":364,"access":"free","archived":false,"repo":{"createdAt":"2026-08-18","pushedAt":"2026-10-19","license":"MIT","archived":false,"checkedAt":"2026-10-19"}},"related":[{"slug":"claude-code","name":"Claude Code","tagline":"Terminal-first coding agent with deep repository context"},{"slug":"cursor","name":"Cursor","tagline":"The AI-first code editor that understands your codebase"},{"slug":"devin","name":"Devin","tagline":"Autonomous AI engineer for defined engineering tasks"},{"slug":"stagehand","name":"Stagehand","tagline":"AI-native browser automation that mixes code and natural language"},{"slug":"browser-use","name":"Browser Use","tagline":"Open-source framework for LLM-driven browser agents"}],"links":{"self":"/api/gems/whiteboard","html":"/gems/whiteboard","markdown":"/gems/whiteboard.md","category":"/api/gems?category=agents","categoryPage":"/stacks/agents"}}