Most popular monitoring repositories and open source projects

In the fields of information technology and systems management, application performance management (APM) is the monitoring and management of performance and availability of software applications. APM strives to detect and diagnose complex application performance problems to maintain an expected level of service.

netdata

Real-time performance monitoring, done right! https://www.netdata.clou...

5284   59040   59040  

grafana

The open and composable observability and data visualization platform....

9358   47283   47283  

prometheus

The Prometheus monitoring system and time series database.

6820   41107   41107  

pm2

Node.js Production Process Manager with a built-in Load Balancer.

2380   36463   36463  

huginn

Create agents that monitor and act on your behalf. Your agents are st...

3216   34997   34997  

sentry

Sentry is cross-platform application monitoring, with a focus on error...

3456   30766   30766  

influxdb

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

3115   22927   22927  

glances

Glances an Eye on your system. A top/htop alternative for GNU/Linux, B...

1278   19973   19973  

osquery

SQL powered operating system instrumentation, monitoring, and analytic...

2264   18667   18667  

DoraemonKit

一款面向泛前端产品研发全生命周期的效率平台。

2771   18477   18477  

TDengine

An open-source time-series database with high-performance, scalability...

4267   17853   17853  

cat

CAT 作为服务端项目基础组件，提供了 Java, C/C++, Node.js, Python, Go 等...

5105   16454   16454  

goaccess

GoAccess is a real-time web log analyzer and interactive viewer that r...

969   14418   14418  

uptime-kuma

A fancy self-hosted monitoring tool

890   13179   13179  

ctop

Top-like interface for container metrics

485   12401   12401  

pinpoint

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

3557   12010   12010  

telegraf

The plugin-driven server agent for collecting & reporting metrics.

4712   11185   11185  

cilium

eBPF-based Networking, Security, and Observability

1434   11034   11034  

bettercap

The Swiss Army knife for 802.11, BLE, IPv4 and IPv6 networks reconnais...

1125   10970   10970  

linux-dash

A beautiful web dashboard for Linux

1232   9868   9868  

sampler

Tool for shell commands execution, visualization and alerting. Configu...

460   9254   9254  

gtop

System monitoring dashboard for terminal

332   8952   8952  

awesome-sre

A curated list of Site Reliability and Production Engineering resource...

1107   8254   8254  

questdb

An open source SQL database designed to process time series data, fast...

439   8159   8159  

psutil

Cross-platform lib for process and system monitoring in Python

1211   8127   8127  

Stacer

Linux System Optimizer and Monitoring - https://oguzhaninan.github.io/...

530   7521   7521  

howtheysre

A curated collection of publicly available resources on how technology...

522   7300   7300  

eul

🖥️ macOS status monitoring app written in SwiftUI.

267   7032   7032  

fail2ban

Daemon to ban hosts that cause multiple authentication errors

1019   6895   6895  

falcon-plus

An open-source and enterprise-level monitoring system.

1510   6829   6829  

flux

Successor: https://github.com/fluxcd/flux2 — The GitOps Kubernetes ope...

1111   6728   6728  

processhacker

A free, powerful, multi-purpose tool that helps you monitor system res...

964   6690   6690  

prometheus-operator

Prometheus Operator creates/configures/manages Prometheus clusters ato...

2944   6635   6635  

ngxtop

Real-time metrics for nginx server

475   6268   6268  

statping

Status Page for monitoring your websites and applications with beautif...

458   5941   5941  

VictoriaMetrics

VictoriaMetrics: fast, cost-effective monitoring solution and time ser...

536   5909   5909  

pyroscope

Continuous Profiling Platform. Debug performance issues down to a sing...

313   5767   5767  

progress

Linux tool to show progress for cp, mv, dd, ... (formerly known as cv)

276   5651   5651  

scope

Monitoring, visualisation & management for Docker & Kubernetes

688   5330   5330  

cabot

Self-hosted, easily-deployable monitoring and alerts service - like a...

590   5278   5278  

flower

Real-time monitor and web admin for Celery distributed task queue

912   5123   5123  

elasticsearch-HQ

Monitoring and Management Web Application for ElasticSearch instances...

525   4854   4854  

healthchecks

A cron monitoring tool written in Python & Django

561   4752   4752  

alertmanager

Prometheus Alertmanager

1708   4726   4726  

sigma

Generic Signature Format for SIEM Systems

1374   4681   4681  

dockprom

Docker hosts and containers monitoring with Prometheus, Grafana, cAdvi...

1393   4627   4627  

cortex

A horizontally scalable, highly available, multi-tenant, long term Pro...

650   4583   4583  

sitespeed.io

Sitespeed.io is an open source tool that helps you monitor, analyze an...

537   4288   4288  

Tautulli

A Python based monitoring and tracking tool for Plex Media Server.

549   4275   4275  

nightingale

An enterprise-level cloud-native monitoring system, which can be used...

753   4262   4262