Fast, easy and reliable testing for anything that runs in a browser, Cypress is the new standard in front-end testing that every developer and QA engineer needs.

Radically better observability stack

Get control of your alerts, crash reports and security notifications with duplication removal, noise suppression and our neural network powered grouping.

Next-gen browser to build, test & debug mobile websites.

LangSmith Observability gives you complete visibility into agent behavior with tracing, real-time monitoring, alerting, and high-level insights into usage.

Datadog is a cloud-based monitoring and analytics platform that provides observability and security for cloud-scale applications