Ship without the anxiety
Your app gets an expert reviewer.You don't lift a finger.
VibeCheck is an AI agent that explores your web app the way a meticulous QA engineer would—clicking through flows, trying edge cases, breaking things on purpose. When it finds issues, it tells you exactly what's wrong and how to fix it.
No test scripts. No maintenance. Just point it at your URL.
Location: /checkout → submit button
Users can submit empty orders. Add client-side validation to CartForm component.
12
issues found
It's like hiring a QA engineer who never sleeps
The agent reads your codebase, understands your routes, and systematically tests every user flow it can find. Not random clicking—intentional, thorough exploration.
Reads your code
Connects to your repo and actually understands your components, routes, and data flow. Tests are contextual, not generic.
Explores like a user
Real browser, real clicks, real form submissions. Tries weird inputs, rapid actions, back-button abuse—things real users do.
Writes the fix
Every issue comes with a specific code suggestion. Not “fix this bug”—actual patches you can apply or adapt.
What changes when you have an agent reviewer
Before
- —Ship and hope nothing breaks
- —Find bugs from user complaints
- —Manual testing before every deploy
- —Write and maintain test scripts
- —Debug from vague error reports
With VibeCheck
- Ship knowing exactly what works
- Find bugs before users do
- Automatic review on every PR
- Agent figures out what to test
- Get exact reproduction steps + fix
Fits into what you already do
Connect your GitHub repo. The agent runs on every push to main, every PR, or whenever you want. Results show up where you already work.
GitHub Integration
Comments on PRs, creates issues
Vercel Previews
Tests every preview deployment
Slack Notifications
Get alerted when issues are found
Test Report
acme-app / PR #142
3
issues found
47
flows tested
94%
passing
Critical: Payment form allows negative amounts
/checkout/payment • 2 min fix
Warning: Missing loading state on submit
/settings/profile • 5 min fix
Warning: Form loses data on back navigation
/onboarding • 10 min fix
Free while you're small. Scales when you grow.
Start with 100 free test runs per month. No credit card needed, no time limit. When you need more, plans start at $49/month.
Stop manually testing. Let the agent handle it.
Point it at your app. Get a report in minutes. Fix issues before they reach production.
No credit card required • Works with any web app