The world's leading uptime monitoring service.

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

Vigil is an open-source Status Page you can host on your infrastructure, used to monitor all your servers and apps, and visible to your users.

Build trust with every incident Easily communicate real-time status to your users, just like DigitalOcean and Dropbox.

Code, test, and deploy synthetic monitoring at scale.

Radically better observability stack