Observability OSS tools — 22 tracked with release & CVE alerts

dozzle Healthy open source

Realtime log viewer for containers. Supports Docker, Swarm and K8s.

signoz Mixed open source

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. . Open source Application Performance Monitoring (APM) & Observability tool

Pulse Healthy open source

Real-time monitoring for Proxmox, Docker, and Kubernetes with AI-powered insights, smart alerts, and a beautiful unified dashboard

grafana Healthy open source

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

Maintenant Healthy open source

Monitor everything with a single container

dynacat Healthy open source

Dynacat is a dashboard focused on dynamic reloading and easy integrity with external applications.

cadvisor At Risk open source

Analyzes resource usage and performance characteristics of running containers.

Telegraf Healthy open source

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

influxdb Healthy open source

Scalable datastore for metrics, events, and real-time analytics

gatus At Risk open source

Automated developer-oriented status page with alerting and incident support

Sensu At Risk KEV open source

Simple. Scalable. Multi-cloud monitoring.

checkcle At Risk open source

CheckCle is a self-hosted, open-source monitoring platform for seamless, real-time full-stack systems, applications, and infrastructure. It provides real-time uptime monitoring, distributed checks, incident tracking, and alerts. All deployable anywhere.

atlas At Risk open source

Open-source tool for network discovery, visualization, and monitoring. Built with Go, FastAPI, and React, supports Docker host scanning.

frigate-notify At Risk open source

Event notifications for a standalone Frigate NVR instance

statping-ng At Risk open source

An updated drop-in for statping. A Status Page for monitoring your websites and applications with beautiful graphs, analytics, and plugins. Run on any type of environment.