Ship faster 🚀
Break less ☄️

Stably AI automatically tests your website / web app without any engineering effort. Zero-flake guaranteed.

Trusted By Fast-growing Companies

HOW IT WORKS

Record/describe actions

Trigger AI to run tests

View summarized bug report

Keep your tests updated

Create tests

Describe what to test or record clicks

Effortlessly create tests by recording actions, or describing steps in plain language. Our visual editor lets you preview AI-generated interactions in real-time so you can be sure it does what you want.

Test steps

Create a new account

Verify all dashboard charts display correctly

Run tests

AI runs tests automatically and intelligently

Our AI translates test steps into precise web app interactions, adapting to complex, dynamic user flows. Leverage AI-powered testing on demand, on schedule, or within your CI/CD pipeline.

AI running...

2. Choose a type of meal

Meal kits

Ready-to-serve

Get alerted

Get notified when tests catch a bug

Enjoy flaky-free guarantee. AI auto-reruns failed tests, distinguishing between genuine bugs and outdated test scripts. Each identified bug includes precise reproduction steps via Playwright trace logs.

Updates tests

When your app changes, your tests gets updated too

Your product evolves, and your tests keep pace. Whether you're making minor tweaks or major overhauls, we've got you covered. Our AI smoothly handles routine updates, while our Stably team tackles significant changes.

What our customers say about us...

"The best money our team has spent. Thanks to Stably, we saw a big increase in user conversion rates due to the fewer bugs we have. I want to thank the Stably team for making these results possible. Their only goal is to make software teams succeed and they are very good at it."

Siddhi Mittal

Co-foudner, Yhangry

"I used to be very nervous about our application breaking from new updates. After setting up tests on Stably, I have more assurance that our users won't run into most of the bugs anymore."

Ben Kramer

CTO, Monterey

"Stably's AI makes writing UI tests much easier than by hand. And these tests actually simulate the user flows end to end. We ran Stably tests in our CI / CD pipeline and have already caught some bugs that would have impacted users."

Vikas Vair

CPO, OpenLayer

"We are able to catch bugs before they reach production. We don't want to spend hours clicking around before each release but also don't waste time writing and maintaining Playwright tests. Stably offered a great QA solution for us."