Your Automated AI Beta Tester
Deploy intelligent AI agents that navigate your SaaS just like real users. Catch bugs, evaluate UX friction, and test your GTM strategy autonomously before launch.
How User Zero Works
Stop relying on manual clicking. Let the bots take over QA.
Simply add your SaaS web application URL to your dashboard. No complex setup or SDKs required.
Tell User Zero if it should act like a confused first-time user, a security researcher, or a Chief Marketing Officer.
Using Stagehand and visual DOM interaction, our agents click, type, and navigate your app natively to find friction points.
True Agentic Testing
Forget flaky Cypress or Playwright scripts that break when a CSS class changes. User Zero uses pure vision and DOM understanding to "see" your app. It figures out how to use the interface based purely on intent and English goals.
- Zero test code to maintain.
- Adapts dynamically to UI updates.
Friction & Bug Reports
At the end of every exploration session, you get a clean, actionable report of what broke, what was confusing, and what didn't match the persona's expectations.
- Qualitative feedback on messaging.
- Technical error reporting & stack insights.