Let your AI agents paint big arrows, boxes and text on your screen
Summary
The article introduces big-arrow-on-the-screen, a macOS CLI tool that lets AI agents place on-screen arrows, boxes, and text to guide user interactions without taking control. It emphasizes non-intrusive, click-through annotations, CLI-based control, and configurability for appearance and behavior; the tool supports Claude Code and Codex, is MIT-licensed, and is installable via Homebrew or from source. It frames the project as a utility for AI-assisted UI guidance and onboarding rather than a general screen-capture or automation bot.