keep

Keep pulls alerts from every monitoring tool you use into one screen. Datadog, Grafana, CloudWatch, PagerDuty, Sentry - it connects to all of them with bi-directional integrations. The real value is noise reduction. It deduplicates alerts, correlates related incidents, and enriches them with context so your on-call engineer is not drowning in redundant pages at 3am. You get workflow automation that works like GitHub Actions for your monitoring stack - trigger responses, route alerts, escalate based on rules you define. The enterprise tier adds AI-powered correlation. Self-hosting gives you the full MIT-licensed core with unlimited alerts and integrations. The managed cloud starts free but caps you at 1 integration and 1 user - basically a demo. Growth tier at $199/month gets you 20 integrations and 10 users. PagerDuty and Opsgenie charge per-user and get expensive fast. Keep undercuts both if you self-host. The catch: the free cloud tier is too limited to evaluate properly - you need to self-host or commit to Growth to really test it.