Replay QA is an autonomous QA tool for AI-built web apps. It explores your app, records sessions, finds real bugs, and provides root cause and fix to your coding agent. You can connect a GitHub repo for continuous testing or drop in a URL for a one-time check.
Your time travel debugger
- Continuous quality gate for AI-built web apps
- One-time bug detection for newly shipped features
- Testing internal tools with no QA layer
- Automated bug reporting for vibecoders and agencies
- Embedded QA in software factories and AI coding platforms
- Connect your GitHub repo for continuous testing, or drop in a URL for a one-time check.
- Authenticate with GitHub and choose when Replay QA runs (main-branch updates, PRs, or both).
- Replay QA explores your app, writes its own Playwright tests, and records sessions.
- Receive a bug report with recording, root cause, and suggested fix posted on your PR.
- Optionally use the Replay QA API to embed as a quality gate in your AI coding platform.

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