Stably AI

AI Testing that Writes, Runs & Maintains Tests for Every PR & Release

Stably AI auto-writes, runs, and maintains end-to-end tests directly in your CI, guarding every pull‑request and production release—no flakiness, no test maintenance. Hundreds of modern engineering orgs already use Stably to merge code in minutes, replace brittle Playwright/Cypress suites, and slash QA spend by up to 80%. Stably offers - AI-generated test flows that mirror real user journeys. - Diff-aware execution—only tests affected by your change run, so CI stays under five minutes. - Automatic selector & assertion healing when your UI shifts, keeping the suite green. - Plain‑English editor letting PMs and QAs add tests without writing code. - One‑click GitHub App or API for instant pipeline integration.

Category

Development

Pricing

freemium

Difficulty

intermediate

Y Combinator batch: Winter 2022

Directory records are starting points for research. Check the official website for current features, pricing and availability. A catalog sync is not a hands-on product review.

Official website