GhostUser – AI personas that find UX bugs by walking your app
SMRTR summary
GhostUser is an open-source UX testing tool that simulates AI personas (newbie, skeptic, power user, etc.) to flag confusion points and broken features in your localhost app. It runs via Figma, CLI, or MCP, uses your Anthropic API key, and costs pennies per test.
SMRTR provides this summary for quick context. The original article belongs to Hacker News.
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