ZipkinZipkin is an open-source distributed tracing system that helps teams troubleshoot latency problems in microservice architectures by collecting and visualizing timing data.(0)0
P Pyrra GuardrailsOpen-source SLO monitoring for Prometheus. Define objectives in YAML and Pyrra auto-generates recording rules, multi-window burn rate alerts, and Grafana dashboards.(0)0
Grafana AlloyGrafana Alloy is an open source OpenTelemetry Collector with native Prometheus pipelines, supporting metrics, logs, traces, and profiles for cloud-native observability at scale.(0)0
Grafana PyroscopeGrafana Pyroscope is an open source continuous profiling system that aggregates application performance data and correlates it with metrics, logs, and traces in Grafana.(0)0
OpenTelemetryOpenTelemetry is the open-source, vendor-neutral standard for distributed tracing, metrics, and logs. Instrument once, export anywhere with 12+ language SDKs and 1000+ integrations.(0)0
Grafana MimirGrafana Mimir is an open source, horizontally scalable, highly available multi-tenant TSDB for long-term Prometheus metrics storage — tested to 1 billion active series.(0)0
Grafana LokiGrafana Loki is a horizontally scalable, cost-effective, open-source log aggregation system. Index only labels, not log text, for petabyte-scale logging with native Grafana and Prometheus integration.(0)0
Prometheus MonitoringPrometheus is an open-source monitoring and alerting toolkit with a dimensional data model, PromQL query language, efficient time series storage, and modern alerting. Ideal for cloud-native and Kubernetes environments.(0)0
Flagsmith AI Feature FlagFlagsmith makes it easy to create and manage feature flags across web, mobile, and server-side apps. Roll out safely with segmentation, A/B testing, and remote config—cloud or self-hosted.(0)0
Thanos MetricsThanos extends Prometheus with global query federation, unlimited object storage retention, and downsampling. A CNCF incubating project, free and open source under Apache 2.0.(0)0
