Open-source Monitoring software
Uptime, metrics and observability
- Uptime KumaAlternative to UptimeRobot, Statuspage
A self-hosted monitoring tool that checks websites and services and sends alerts and status pages.
MITSelf-hosted92kGitHub starsNot yet assessed - GrafanaAlternative to Datadog, New Relic
A dashboard and visualization tool that queries many data sources such as Prometheus, with a commercial Enterprise edition and a hosted Grafana Cloud.
AGPL-3.0Self-hostedCloud77kGitHub starsSome features paywalled - PrometheusAlternative to New Relic, Datadog
A metrics monitoring and alerting system that stores time series locally and is queried with PromQL; a CNCF graduated project.
Apache-2.0Self-hosted66kGitHub starsNot yet assessed
