Screenshot and diagram tool for AI agents. Capture and annotate screenshots to show Claude what you mean — or let the agent
render Mermaid diagrams and open them for visual review. Approve, annotate, or request changes with text feedback. Built-in review mode
with structured responses. CLI and MCP server for Claude Code, Cursor, Windsurf, Cline. macOS, open source, free.
Generates React Native/Expo UI components using AI, integrates with Claude Desktop to create and optimize Tamagui-based components via natural language commands.
Extracts reusable UI patterns from websites into a searchable library using Playwright and Claude, enabling natural-language queries like 'find monospace technical labels'.
Provides professional UI/UX design expertise and frontend development tools for analyzing interfaces, generating design systems, and creating modern components with accessibility and best practices built-in. Supports React, Vue, Angular and other frameworks with seamless Claude Code CLI integration.
Enables Claude to generate and iterate on UI mockups using OpenUI Lang against a shadcn/ui palette, with live preview and auto-persisted assemblies that can be updated in place.
Enables Claude to see and interact with any macOS application using natural language commands. Perfect for testing Mac applications, UI automation, and app development with AI assistance.
