GhostUser AI Personas Automate UX Bug Detection in Apps
TL;DR. GhostUser, an open-source tool, introduces AI personas to find UX and QA bugs in applications, offering a cost-effective alternative to traditional user testing. - The tool simulates various user types - Newbie, Buyer, Power User, Skeptic, In-A-Hurry - to identify confusing product flows and broken features. - It operates via Figma, a CLI agent for localhost servers, or an MCP server for Claude, requiring an Anthropic API key. - GhostUser also detects technical issues like console errors and failed requests, reporting both UX confusion and QA bugs.
- GhostUser offers AI personas to autonomously test user experience and QA within applications.
- It provides roles like 'Maya the Newbie' and 'Dan the Buyer' to simulate diverse user interactions and identify pain points.
- The tool integrates with Figma, CLI for developers, and Claude via an MCP server, using Anthropic's LLMs.
- It detects both user confusion (UX bugs) and technical faults like console errors and HTTP 5xx responses.