Automated testing and reliability from a URL
Beryl crawls your app, writes tests in plain language, runs your test project, and re-runs them so regressions never reach your users.
What we do
Testing from just a URL
Hand Beryl a URL and it crawls your app, maps every page and flow, and writes readable end-to-end tests in plain language. Nothing to install, no selectors to maintain, no code in your repo. The test project appears in minutes.
Reliability on autopilot
Beryl runs your project, then re-runs it on a schedule against production. Each run diffs against the last so you see exactly what changed — passing flows, new pages, and regressions — before they ever reach your users.
The people behind it

Ankesh Khemani
Founder and CEO
Former Principal Engineer and Engineering Manager at Atlassian, where he built and scaled platform infrastructure serving thousands of engineers. Ankesh understands the reliability problem from the inside, not as a consultant, but as someone who owned the pager, ran the post-mortems, and felt firsthand the gap between what testing tools promise and what engineering teams actually need.
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