Sealights

SeaLights (acquired by Tricentis in 2024 for $150M) is a software quality intelligence platform that empowers enterprise development and QA teams to release high-quality software quickly. It blocks untested code changes from reaching production and executes only the impacted tests for every test type and pipeline stage. SeaLights provides advanced code coverage analytics across unit, E2E, regression, API, integration, and manual tests, integrates with CI/CD pipelines, and supports languages including Java, JavaScript, Node.js, .NET, C#, Go, Python, Angular, and React. The platform reduces testing cycle times by up to 90% through change-based test selection and continuous quality gating.