function: monitoring
2488 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| sans-blue-team/DeepBlueCLI DeepBlueCLI is a PowerShell module for threat hunting that analyzes Windows Event Logs (Security, System, Application, PowerShell, Sysmon) … | 32 | 2428 | maintenance |
| Lakr233/Rayon Rayon is a native macOS and iOS app for managing and monitoring Linux servers over SSH, showing proc filesystem status, GPU stats, and an x… | 10 | 2424 | maintenance |
| Jahaja/psdash psdash is a Linux system information web dashboard built with Flask and psutil, showing CPU, memory, disks, network, processes, and logs in… | 23 | 2411 | maintenance |
| influxdata/kapacitor Kapacitor is an open-source framework for processing, monitoring, and alerting on time series data, part of the InfluxData TICK stack. It u… | 90 | 2375 | maintenance |
| alibaba/TProfiler TProfiler is a Java code profiling tool from Alibaba designed to run long-term in production environments. It attaches to a Java 6+ VM to c… | 32 | 2372 | maintenance |
| Tencent/OOMDetector OOMDetector is an iOS memory monitoring component that detects out-of-memory events, monitors large memory allocations, and detects memory … | 23 | 2347 | maintenance |
| nitin42/react-perf-devtool A browser developer tool extension for inspecting the rendering performance of React components, based on measures collected via the window… | 23 | 2309 | maintenance |
| orlabs/orange Orange is an API gateway built on OpenResty (Nginx + Lua) that provides API monitoring, management, and traffic control through a plugin-ba… | 23 | 2308 | maintenance |
| seb-m/pyinotify Pyinotify is a Python library for monitoring filesystem events on Linux using the kernel's inotify subsystem. It wraps the inotify system c… | 32 | 2304 | maintenance |
| kconner/KMCGeigerCounter An iOS library that acts as a framerate meter, playing a Geiger-counter-style click whenever the app drops a frame during animation. It als… | 32 | 2250 | maintenance |
| astefanutti/kubebox Kubebox is a terminal and web console for Kubernetes, providing an interactive TUI dashboard for browsing clusters, viewing pod logs, and m… | 23 | 2231 | maintenance |
| mojombo/god God is an easy-to-configure, easy-to-extend process monitoring framework written in Ruby. It keeps server processes and tasks running using… | 23 | 2218 | maintenance |
| marcelduran/yslow YSlow analyzes web pages and grades their performance against Yahoo's rules for high performance web pages. It ships as browser extensions,… | 32 | 2200 | maintenance |
| rapidloop/rtop rtop is an interactive remote system monitoring tool that connects over SSH and displays vital metrics like CPU, disk, memory, and network … | 32 | 2187 | maintenance |
| adamcooke/staytus Staytus is a self-hosted, open-source status page application built with Ruby on Rails for publishing the status of services, incidents, an… | 32 | 2172 | maintenance |
| FeeiCN/GSIL GSIL is a Python tool that monitors GitHub for sensitive information leaks, such as leaked credentials, internal domains, and proprietary c… | 10 | 2145 | maintenance |
| Tracer-Cloud/opensre OpenSRE is an open-source Python framework for building AI SRE agents that investigate incidents and perform root cause analysis on your in… | 78 | 10939 | experimental |
| andrewjfreyer/monitor A shell-based application that performs passive Bluetooth Low Energy (BTLE) presence detection of beacons, cell phones, and other Bluetooth… | 23 | 2111 | maintenance |
| naver/ngrinder nGrinder is an enterprise-level performance and stress testing platform consisting of a web-based controller and load-generating agents. It… | 10 | 2103 | maintenance |
| paulirish/memory-stats.js A minimal JavaScript library that displays a live JS heap size monitor overlay in the browser, similar to stats.js but for memory. It reads… | 32 | 2091 | maintenance |
| facade/ignition Ignition is a beautiful, customizable error page for Laravel applications (Laravel 5.5 through 8), serving as the default error page for La… | 23 | 2078 | maintenance |
| birdLark/LarkMidTable LarkMidTable (云雀) is a one-stop open-source data middleware platform covering metadata management, data warehouse development, data integra… | 32 | 2071 | maintenance |
| divan/expvarmon A terminal-based monitoring tool for Go applications that reads expvar (/debug/vars) endpoints and displays metrics like memory, durations,… | 32 | 2049 | maintenance |
| NagiosEnterprises/nagioscore Nagios Core is a host, service, and network monitoring program written in C, with CGI-based web interface for viewing status and history. I… | 93 | 2040 | maintenance |
| 0xbug/Hawkeye Hawkeye is a self-hosted system that monitors GitHub for leaked sensitive information, such as employees pushing company code or credential… | 23 | 2033 | maintenance |
| powerfulseal/powerfulseal PowerfulSeal is a chaos engineering tool that injects failures into Kubernetes clusters to expose weaknesses before they cause outages. It … | 23 | 1980 | maintenance |
| JasonQS/Anti-recall An Android app that prevents message recall in WeChat, QQ, and TIM by recording incoming messages via accessibility services and notificati… | 34 | 1975 | maintenance |
| weaveworks/grafanalib grafanalib is a Python library (EDSL) for programmatically building Grafana dashboards and generating their JSON configuration. It lets you… | 48 | 1971 | maintenance |
| catapult-project/catapult Catapult is a collection of performance tools from the Chromium project for gathering, displaying, and analyzing performance data, includin… | 10 | 1963 | maintenance |
| etsy/logster Logster is a Python CLI utility that reads log files, applies regex-based parser classes to extract data, and emits metrics to outputs like… | 32 | 1960 | maintenance |
| luke-jr/bfgminer BFGMiner is a modular, multi-threaded ASIC/FPGA/GPU/CPU miner for Bitcoin and other blockchains, written in C. It supports dynamic clocking… | 32 | 1951 | maintenance |
| clouDr-f2e/monitor A lightweight TypeScript SDK that collects user click behavior, route changes, API errors, code errors, and page performance metrics from w… | 23 | 1920 | maintenance |
| mistio/mist-ce Mist CE is an open-source multicloud management platform providing a unified web interface, RESTful API, and CLI to manage public clouds, p… | 33 | 1912 | maintenance |
| smartping/smartping SmartPing is an open-source, cross-platform network quality monitoring tool written in Go that measures forward and reverse PING latency be… | 23 | 1898 | maintenance |
| bcicen/grmon grmon is a command-line tool for monitoring goroutines in running Go programs, displaying them in a top-like terminal UI. It connects to an… | 23 | 1892 | maintenance |
| XiaoMi/naftis Naftis is a web-based dashboard for managing Istio service mesh tasks on Kubernetes. It lets users create customizable task templates, exec… | 23 | 1884 | maintenance |
| wojteklu/Watchdog Watchdog is a small Swift library that monitors the main thread and logs when it is blocked longer than a configurable threshold. It suppor… | 32 | 1873 | maintenance |
| alexmojaki/heartrate A Python library that provides a real-time visualisation of program execution, showing line hit counts, recent activity bars, and a live st… | 32 | 1840 | maintenance |
| hjacobs/kube-ops-view Kubernetes Operational View is a read-only web dashboard for visualizing the state of multiple Kubernetes clusters, showing nodes, pods, an… | 10 | 1837 | maintenance |
| cybertec-postgresql/pgwatch2 pgwatch2 is a self-contained PostgreSQL metrics monitoring and dashboarding solution that gathers statistics collector data and presents it… | 10 | 1836 | maintenance |
| orta/ARAnalytics ARAnalytics is an Objective-C analytics abstraction library for iOS and OS X that provides a unified API over many analytics providers like… | 32 | 1826 | maintenance |
| x0rz/phishing_catcher A Python CLI tool that monitors TLS certificate issuances in near real time via the CertStream API and flags suspicious domains using a con… | 32 | 1819 | maintenance |
| statsite/statsite Statsite is a high-performance metrics aggregation server written in C, wire-compatible with Etsy's StatsD. It collects counters, gauges, t… | 23 | 1818 | maintenance |
| uber-common/jvm-profiler A Java Agent library from Uber that collects CPU, memory, IO metrics and stacktraces from JVM processes in a distributed way, with reporter… | 70 | 1804 | maintenance |
| wangweianger/zanePerfor zanePerfor is a self-hosted frontend performance monitoring and analytics platform built on Node.js (Egg), Vue, MongoDB, Redis, and Kafka. … | 32 | 1800 | maintenance |
| google/stenographer Stenographer is a high-performance full-packet-capture utility that spools network packets to disk at up to ~10Gbps and manages disk usage … | 10 | 1796 | maintenance |
| spring-attic/spring-cloud-sleuth Spring Cloud Sleuth is a distributed tracing library for Spring Boot and Spring Cloud applications that instruments requests with trace and… | 10 | 1792 | maintenance |
| paradoxxxzero/gnome-shell-system-monitor-applet A GNOME Shell extension that displays system information such as CPU usage, memory usage, and network rates directly in the GNOME Shell sta… | 27 | 1769 | maintenance |
| basecamp/marginalia A Ruby gem that appends contextual comments (application, controller, action) to ActiveRecord SQL queries. It helps trace slow queries back… | 77 | 1768 | maintenance |
| apenwarr/blip Blip is a browser-based tool that visualizes Internet latency in real time by plotting ping times as blips on a graph. It runs on any devic… | 40 | 1768 | maintenance |
| tandasat/HyperPlatform HyperPlatform is an Intel VT-x based hypervisor for Windows that provides a thin VM-exit filtering platform for research. It lets researche… | 10 | 1759 | maintenance |
| Tencent/Metis Metis is a learnware platform for AIOps from Tencent, currently open-sourcing a time-series anomaly detection learnware. It combines statis… | 10 | 1757 | maintenance |
| python-diamond/Diamond Diamond is a Python daemon that collects system metrics such as CPU, memory, network, I/O, load, and disk statistics, and publishes them to… | 32 | 1756 | maintenance |
| VKSRC/Github-Monitor A self-hosted system for monitoring GitHub repositories for sensitive information leakage, such as leaked corporate code and secrets. It of… | 32 | 1752 | maintenance |
| VertaAI/modeldb ModelDB is an open-source system for machine learning model versioning, metadata tracking, and experiment management. It versions models al… | 23 | 1749 | maintenance |
| stripe/veneur Veneur is a distributed, fault-tolerant metrics pipeline written in Go that implements the DogStatsD and SSF protocols. It aggregates metri… | 10 | 1743 | maintenance |
| gaowenliang/imu_utils A ROS package written in C++ that analyzes IMU performance by computing Allan variance from stationary sensor data. It estimates gyroscope … | 65 | 1736 | maintenance |
| gamelinux/passivedns PassiveDNS is a network sniffer written in C that passively collects DNS server replies from a live interface or pcap files and logs them i… | 32 | 1734 | maintenance |
| tmm1/rbtrace rbtrace is a Ruby gem and CLI tool that lets you trace method calls inside another running Ruby process in real time, similar to strace but… | 75 | 1726 | maintenance |
| codykrieger/gfxCardStatus gfxCardStatus is an open-source macOS menu bar application for dual-GPU MacBook Pros that shows which graphics card (integrated or discrete… | 23 | 1715 | maintenance |
| sourcegraph/appdash Appdash is an application tracing system for Go, based on Google's Dapper and Twitter's Zipkin. It lets you instrument applications to reco… | 10 | 1704 | maintenance |
| jmxtrans/jmxtrans jmxtrans is a Java-based tool that connects to JVMs via JMX and exports metrics to monitoring and graphing backends like Graphite, StatsD, … | 32 | 1702 | maintenance |
| jvm-profiling-tools/perf-map-agent A Java agent (written in C with a Java bootstrap) that generates /tmp/perf-<pid>.map symbol files for JIT-compiled methods so the Linux per… | 32 | 1701 | maintenance |
| zhengjim/camille Camille is a Frida-based auxiliary tool for detecting Android app privacy compliance. It hooks sensitive Android APIs to reveal whether the… | 32 | 1682 | maintenance |
| soabase/exhibitor Exhibitor is a supervisor system (co-process) for Apache ZooKeeper that provides instance monitoring, backup/recovery, cleanup, and a web U… | 10 | 1674 | maintenance |
| Qihoo360/phptrace phptrace is a low-overhead tracing and troubleshooting tool for PHP, consisting of a PHP extension and a CLI binary. It traces function cal… | 23 | 1663 | maintenance |
| google/UIforETW UIforETW is a Windows GUI application for recording and managing ETW (Event Tracing for Windows) traces, making deep performance investigat… | 10 | 1663 | maintenance |
| GoogleChromeLabs/size-plugin A Webpack plugin from GoogleChromeLabs that prints the gzipped sizes of your webpack assets and the changes since the last build. It tracks… | 62 | 1661 | maintenance |
| zhengcx/MethodTraceMan MethodTraceMan is an Android performance tool that finds high time-consuming methods causing app jank via bytecode instrumentation. It uses… | 23 | 1651 | maintenance |
| henrywhitaker3/Speedtest-Tracker A self-hosted Docker application that runs an Ookla speedtest every hour and graphs the results over time. Built with a Laravel backend and… | 23 | 1648 | maintenance |
| yaoweibin/nginx_tcp_proxy_module A third-party Nginx module written in C that adds TCP proxying capabilities to Nginx, including upstream load balancing with ip_hash, activ… | 32 | 1645 | maintenance |
| mperham/inspeqtor Inspeqtor is a Go-based application infrastructure monitor that watches init-managed services, process memory/CPU, and host metrics like lo… | 23 | 1644 | maintenance |
| sanathp/statusok StatusOK is a Go-based command-line tool that monitors websites and REST APIs from your own computer, checking availability and response ti… | 23 | 1644 | maintenance |
| ipmitool/ipmitool ipmitool is a command-line utility for managing and configuring IPMI-enabled hardware through its Baseboard Management Controller (BMC). It… | 10 | 1642 | maintenance |
| pixelb/ps_mem ps_mem is a Python CLI utility that accurately reports the in-core (RAM) memory usage of running programs, separating private and shared me… | 32 | 1637 | maintenance |
| Phantas0s/devdash DevDash is a highly configurable terminal dashboard (TUI) for developers and creators, written in Go. It displays up-to-date metrics from s… | 10 | 1629 | maintenance |
| a7ul/react-native-exception-handler A React Native module that registers a global error handler to capture fatal and non-fatal uncaught exceptions, both JavaScript and native.… | 23 | 1614 | maintenance |
| ispysoftware/iSpy iSpy is an open source video surveillance application for Windows that connects to webcams and IP cameras, providing live viewing, motion d… | 62 | 1613 | maintenance |
| twitter/rezolus Rezolus is a Rust-based systems performance telemetry agent that collects metrics from procfs/sysfs, perf_events, and eBPF. It oversamples … | 23 | 1602 | maintenance |
| Terry-Mao/bfs BFS is a distributed file system for small-file storage written in Go, modeled after Facebook's Haystack architecture. It consists of direc… | 23 | 1592 | maintenance |
| circus-tent/circus Circus is a Python-based process and socket manager built on ZeroMQ that can run, watch, and control multiple processes and sockets. It can… | 26 | 1578 | maintenance |
| grpc-ecosystem/grpc-health-probe A command-line utility that queries gRPC services implementing the gRPC Health Checking Protocol and exits with success or failure based on… | 98 | 1572 | maintenance |
| re-data/re-data re_data is an open-source data reliability framework built as a dbt package for the modern data stack. It computes data quality metrics, de… | 23 | 1569 | maintenance |
| influxdata/chronograf Chronograf is an open-source web application (Go backend, React frontend) that serves as the visualization, dashboarding, and administrativ… | 91 | 1567 | maintenance |
| steelThread/redmon Redmon is a Sinatra-based web dashboard for managing and monitoring Redis instances. It provides a live stats view, a browser-based Redis C… | 32 | 1563 | maintenance |
| hyperic/sigar SIGAR (System Information Gatherer And Reporter) is a cross-platform C library for collecting system information such as CPU, memory, disk,… | 32 | 1548 | maintenance |
| frogermcs/AndroidDevMetrics AndroidDevMetrics is a performance metrics library for Android development that measures Activity lifecycle method execution times, frame r… | 32 | 1530 | maintenance |
| obfuscurity/tasseo Tasseo is a lightweight, easily configurable near-realtime dashboard for time-series metrics, originally built for Graphite and later exten… | 10 | 1513 | maintenance |
| HummerRisk/HummerRisk HummerRisk is an open-source, agentless cloud-native security platform for hybrid cloud security governance and Kubernetes/container securi… | 23 | 1512 | maintenance |
| yoshinorim/mha4mysql-manager MHA Manager is the manager component of the Master High Availability Manager and tools for MySQL (MHA), written in Perl. It automates MySQL… | 23 | 1508 | maintenance |
| banzaicloud/pipeline Banzai Cloud Pipeline is a solution-oriented application platform for developing, deploying, and securely scaling container-based applicati… | 23 | 1505 | maintenance |
| meitu/MTHawkeye MTHawkeye is a plugin-based profiling and debugging library for iOS apps, developed at Meitu, covering memory leaks, main-thread stalls, ne… | 23 | 1505 | maintenance |
| whataa/pandora Pandora is an Android library that provides an in-app toolbox for debugging networks, databases, sandbox files, and UIs directly within the… | 23 | 1494 | maintenance |
| ajermakovics/jvm-mon jvm-mon is a console-based tool for monitoring JVM server applications from the terminal. Rewritten in Go as a single executable, it attach… | 65 | 1485 | maintenance |
| addyosmani/timing.js A small JavaScript library of helpers for the Navigation Timing API that measures where a web page spends its time loading. It normalizes f… | 23 | 1478 | maintenance |
| klonyyy/MCUViewer MCUViewer (formerly STMViewer) is a GUI debug tool for microcontrollers with a Variable Viewer for real-time reading and logging of global … | 86 | 1477 | maintenance |
| pgexperts/pgx_scripts A collection of SQL and shell scripts for PostgreSQL database analysis and administration, maintained by PostgreSQL Experts. It includes qu… | 32 | 1468 | maintenance |
| modelfoxdotdev/modelfox ModelFox is a CLI tool and platform for training, deploying, and monitoring machine learning models from CSV files. It includes client libr… | 23 | 1466 | maintenance |
| airbnb/binaryalert BinaryAlert is an open-source serverless AWS pipeline that scans every file uploaded to an S3 bucket against a configurable set of YARA rul… | 23 | 1455 | maintenance |
| skooner-k8s/skooner Skooner (formerly k8dash) is a simple, real-time web dashboard for managing Kubernetes clusters. It provides live views of nodes, pods, dep… | 23 | 1443 | maintenance |