What is Replay QA?

Replay QA is an AI-powered quality assurance platform that automatically tests web applications. It explores your app, records user journeys, runs tests, and generates detailed bug reports with root cause analysis and suggested fixes. It can be used for continuous testing via GitHub integration or on-demand testing by providing a URL.

How to use Replay QA?

To use Replay QA, you can either connect a GitHub repository for continuous testing or paste a URL of a running web app for on-demand testing. After providing access, Replay QA explores the app, writes tests, runs them, and files bug reports. For GitHub integration, it installs as an app and runs on every main-branch update or PR, posting root cause and fix directly on the PR.

Core features of Replay QA

Autonomous exploration of web apps to discover user journeys
Writes and runs Playwright tests without manual configuration
Records every session with deterministic replay for debugging
Generates detailed bug reports with video, screenshots, root cause, and suggested fix
Integrates with GitHub for continuous testing on PRs and main-branch updates
Supports on-demand testing via URL, including localhost with reverse proxy
Groups bugs by type and severity
API available for embedding as a quality gate in software factories