Supercharge your test suite
Captain is an open source CLI that can detect and quarantine flaky tests,
automatically retry failed tests, partition files for parallel execution,
and more.
It's compatible with 15 testing frameworks.
Captain is an open source CLI that can detect and quarantine flaky tests,
automatically retry failed tests, partition files for parallel execution,
and more.
It's compatible with 15 testing frameworks.
Captain tracks the time each test takes to run and partitions your test suite into balanced partitions to minimize test suite runtime in CI.
Tracks runtimes with checked-in files
Tracks runtimes automatically
Captain determines and reports on which tests in your test suites are flaky so that you can easily resolve issues with flakiness.
Prints a report of flakes from an individual test run
Reports on flakiness across all CI test runs
Use Captain now with your existing test framework. Captain works with over 15 different test frameworks with more to follow.
Captain retries only the tests that fail so that you spend less time waiting for retries to complete. Combined with flakiness detection, Captain can be configured to retry flaky tests more aggressively than new failures.
Captain's quarantining allows you to continue running tests that are known to be flaky or failing while preventing them from failing your builds.
Check in quarantine file
Quarantine via an interactive dashboard
We're always improving our tools and expanding their functionality. Stay up to date on the latest updates and improvements.
This release improve the experience of using Captain when errors occur outside of the execution of an individual test case.
Small release that changes the internal host name used when interacting with captain cloud's api.
This small release adds `fileAttachments` to the `meta` of test attempts for Playwright.
We're building open source tools to solve problems commonly found with builds and tests. We'd love to collaborate with you.
Get started for free with our open-source CLI, then augment the CLI's abilities with a Cloud subscription.
Use the OSS Captain CLI for free with file-based configuration.
Free
Recommended
Use the Captain CLI with a Cloud subscription to gather analytics and leverage them in real-time when running your test suites.
$10per million test results uploaded
For larger workloads or custom vendor requirements.
Contact us
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