Most popular monitoring repositories and open source projects

nats-top nats-io Go

A top-like tool for monitoring NATS servers.

407 36 18

tail nxadm Go

[Revamped] Go package for reading from continuously updated files (tail -f)

406 83 6

fastapi-radar doganarif Python

A powerful debugging dashboard for FastAPI applications. Monitor HTTP requests, SQL queries, and exceptions in real-time with a beautiful React UI. On...

406 26 1

go-sysinfo elastic Go

go-sysinfo is a library for collecting system information.

405 92 171

zabbix-slack-alertscript ericoc Shell

Zabbix AlertScript for Slack.com chat

404 181 1

github-release-monitor iamspido TypeScript

A powerful, self-hostable application to automatically monitor GitHub, GitLab and Codeberg repository releases and receive instant email and Apprise n...

403 12 1

substation brexhq Go

Substation is a toolkit for routing, normalizing, and enriching security event and audit logs.

403 35 5

collector pganalyze Go

pganalyze statistics collector for gathering PostgreSQL metrics and log data

403 84 15

kubegraf devopsprodigy TypeScript

Grafana-plugin for k8s' monitoring

402 42 21

slack-watchman PaperMtn Python

Slack enumeration and exposed secrets detection tool

402 48 9

graphite_exporter prometheus Go

Server that accepts metrics via the Graphite protocol and exports them as Prometheus metrics

400 113 17

clawmetry vivekchand Python

See your agent think. Zero-config observability & governance for 20+ AI agent runtimes: OpenClaw, Claude Code, OpenAI Codex, Cursor, Aider, Goose, NVI...

399 65 6

cv4pve-admin Corsinvest C#

Web management platform for Proxmox VE clusters — like vCenter but for Proxmox

399 28 14

minmon flo-at Rust

MinMon - an opinionated minimal monitoring and alarming tool

397 16 4

uptime-kuma-api lucasheld Python

A Python wrapper for the Uptime Kuma Socket.IO API

394 67 10

arachne uber Go

An always-on framework that performs end-to-end functional network testing for reachability, latency, and packet loss

394 30 2.2k

ttop inv2004 Nim

System monitoring tool with historical data service, triggers and top-like TUI

393 12 8

automatron madflojo Python

Infrastructure monitoring framework turning DevOps runbooks into automated actions

391 63 1

netxms netxms C++

NetXMS - Open Source network and infrastructure monitoring and management

390 74 8

perfmonbar XhmikosR C++

Displays performance counters on the Windows Taskbar

388 40 1

rorvswild BaseSecrete Ruby

Performances & exceptions monitoring for Ruby on Rails applications

388 13 6

app_perf randy-girard Ruby

Open source application performance monitoring tool with emphasis on ease of setup and use. Providing similar functionality like NewRelic/AppNeta/Skyl...

387 40 31

k8s-pod-restart-info-collector airwallex Go

Automated troubleshooting of Kubernetes Pods issues. Collect K8s pod restart reasons, logs, and events automatically.

387 64 10

kubernetes-prometheus techiescamp

Kubernetes Manifest files for setting up Prometheus monitoring on the Kubernetes cluster.

386 516 7

kubectl-dig sysdiglabs Go

Deep kubernetes visibility from the kubectl

386 15 10

github-repo-stats jgehrcke Python

GitHub Action for advanced repository traffic analysis and reporting

386 55 4

application stakater Mustache

Generic Helm chart for deploying stateless applications on Kubernetes

386 127 10

ccLoad caidaoli Go

AI API gateway that ends manual channel switching with smart routing, auto failover, exponential cooldown, multi-URL scheduling, live request monitori...

385 68 4

ops-engineering-roadmap vinson-lee01 Python

🔧 DevOps/SRE 工程师从零基础到架构师完整学习路线图 | Linux · Docker · K8s · CI/CD · Prometheus · 云原生 | CN+EN Bilingual | 500+ Resources | Zero to A...

385 9 1

error-monitoring-agent airweave-ai Python

Intelligent error monitoring agent that uses Airweave to find context from your code, tickets, and Slack. Clusters similar errors, enriches with relev...

383 53 3

natsboard devfacet JavaScript

Dashboard for monitoring NATS (an open source messaging system)

381 59 1

agent-prism evilmartians TypeScript

React components for visualizing traces from AI agents

381 23 3

react-native-performance-monitor Flagsmith JavaScript

React Native Performance Monitor - Realtime graphing of React Native render performance

380 15 4

openITCOCKPIT openITCOCKPIT PHP

openITCOCKPIT is an Open Source system monitoring tool built for different monitoring engines like Nagios, Naemon and Prometheus.

380 62 27

carbon-c-relay grobian C

Enhanced C implementation of Carbon relay, aggregator and rewriter – mirror of https://gitlab.com/grobian/carbon-c-relay

377 105 36

ember alexandre-daubois Go

🔥 Real-time terminal dashboard for Caddy servers, with built-in FrankenPHP support

377 5 0

cloud-snitch ccbrown TypeScript

Map visualization and firewall for AWS activity, inspired by Little Snitch for macOS.

376 10 3

apo CloudDetail Go

APO is a comprehensive observability platform combining OpenTelemetry with eBPF. Leveraging LLM to enable automated analysis and troubleshooting 🚀.

375 54 2

dockbix-xxl monitoringartist JavaScript

:whale: Dockerized Zabbix - server, web, proxy, java gateway, snmpd with additional extensions

375 129 37

rabbitmq-management rabbitmq Erlang

RabbitMQ Management UI and HTTP API

373 157 3

sfdx-hardis hardisgroupcom TypeScript

French-army-knife Toolbox for Salesforce. Orchestrates base commands and assist users with interactive wizards to make much more than native Salesforc...

371 98 5