TOPIC

#monitoring

Open source repositories tagged with #monitoring, ranked by health score.

microsoft/ApplicationInsights-dotnet

health

ApplicationInsights-dotnet

★ 615

jaegertracing/jaeger-ui

Web UI for Jaeger

Self-hosted AI API gateway for Claude Code, Codex and Gemini: pool API keys and subscription accounts behind one endpoint with failover, protocol conversion and cost tracking.

★ 418

pinpoint-apm/pinpoint

Java

health

APM, (Application Performance Management) tool for large-scale distributed systems.

Self-hosted DOCSIS evidence system for proving cable signal problems and bad ISP performance. Tracks incidents, signal health, and complaint-ready exports.

📊 A simple command-line utility for querying and monitoring GPU status

★ 4.4k

jacksontj/promxy

health

An aggregating proxy to enable HA prometheus

★ 1.3k

komari-monitor/komari

health

A simple server monitor tool.

An AI-powered next-generation open source real-time observability system.

★ 7.4k

micrometer-metrics/micrometer

Java

health

An application observability facade for the most popular observability tools. Think SLF4J, but for observability.

★ 4.9k

winsiderss/systeminformer

health

A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars & Solutions, Inc. @ https://windows-internals.com

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.

★ 77.1k

openobserve/openobserve

TypeScript

health

Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.

★ 22.3k

henrygd/beszel

health

Lightweight server monitoring with historical data, docker stats, and alerts.

★ 26.0k

rcourtman/Pulse

health

Real-time monitoring dashboard for Proxmox VE, PBS, Docker, Kubernetes, TrueNAS and vSphere. Self-hosted, with smart alerts and AI patrols that catch silent failures.

★ 6.8k