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GGrafanaGrafana Labs · Monitoring & observabilityIn-depth entryDashboarding and alerting platform that visualizes metrics, logs and traces from Prometheus, SQL databases and dozens of other data sourcesAGPL-3.0-onlyOpen sourceFreemiumSelf-hostedNov 2, 2026
PPM2Keymetrics (Unitech) · Infrastructure & provisioningIn-depth entryProduction process manager for Node.js and other long-running programs with cluster mode, log handling, restart policies and boot-time startup scriptsAGPL-3.0-onlyOpen sourceFreeLocalSelf-hostedNov 2, 2026