1170 Open source projects that are alternatives of or similar to Corefreq

Processor Counter Monitor

Performance monitoring tools for Linux

VMware vSphere Performance Metrics Integration with Graphite & InfluxDB

NodeJS Monitoring Agent

Scouter is an open source APM (Application Performance Management) tool.

Sematext Agent for monitoring MongoDB

High performance Java APM. Powered by ASM. Try it. Test it. If you feel its better, use it.

A suite of utilities simplilfying linux networking stack performance troubleshooting and tuning.

Node Application Metrics provides a foundational infrastructure for collecting resource and performance monitoring data for Node.js-based applications.

A full featured Generic SNMP data collector with Web Administration Interface for InfluxDB

A small and customizable full-scale 32-bit RISC-V soft-core CPU and SoC written in platform-independent VHDL.

A system and resource monitoring tool written in Golang!

Swift Application Metrics instruments the Swift runtime for performance monitoring, providing the monitoring data programatically via an API or visually with an Eclipse Client.

Ruby on Rails app monitoring: performances & exceptions insights for rails developers.

🐭 XFCE panel generic monitor scripts

opensouce RISC-V cpu core implemented in Verilog from scratch in one night!

LLDebugTool is a debugging tool for developers and testers that can help you analyze and manipulate data in non-xcode situations.

Ember library used to measure various metrics in your Ember app with ultra simple APIs.

Another repo for jamonapi.com which is primarily hosted on sourceforge

Perfromance budget plugin for Webpack (https://webpack.js.org/)

企业级 Node.js 应用性能监控与线上故障定位解决方案

A library for sending software performance metrics from Python libraries and apps to statsd.

Measures high-level timing and memory usage metrics during compilation

No description or website provided.

.NET library to instrument your code with Prometheus metrics

DEPRECATED StackImpact Go Profiler - Production-Grade Performance Profiler: CPU, memory allocations, blocking calls, errors, metrics, and more

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

ScoutAPM Ruby Agent. Supports Rails, Sinatra, Grape, Rack, and many other frameworks

Elastic APM Node.js Agent

Elastic APM PHP Agent

it's like Rainmeter, but for CLI!

Cross-platform process cpu % and memory usage of a PID

A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware.

Shows your current framerate (fps) in the status bar of your iOS app

A Forth CPU and System on a Chip, based on the J1, written in VHDL

Terminal-based CPU stress and monitoring utility

A re-creation of a Cosmac ELF computer, Coded in SpinalHDL

linux运维监控工具，支持系统信息，内存，cpu，温度，磁盘空间及IO，硬盘smart，系统负载，网络流量等监控，API接口，大屏展示，拓扑图，进程监控，端口监控，docker监控，文件防篡改，日志监控，数据可视化，web ssh，堡垒机，指令下发批量执行，linux面板，探针，故障告警

Intel Atom C2000 series discovery tool that parses log files and returns results if a positive match is found. #nsacyber

A series of RISC-V soft core processor written from scratch. Now, we're using all open-source toolchain( chisel, mill, verilator, NEMU, AM and difftest framework, etc) to design and verify.

🔬 dd's x86 CPU Identification tool

DEPRECATED StackImpact Node.js Profiler - Production-Grade Performance Profiler: CPU, memory allocations, async calls, errors, metrics, and more

RISC-V processor emulator written in Rust+WASM

Opentracing implementation for Zipkin in Javascript

CPU Ultimate Latency Test.

DEPRECATED StackImpact Python Profiler - Production-Grade Performance Profiler: CPU, memory allocations, blocking calls, exceptions, metrics, and more

Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, X86)

Sitespeed.io is an open source tool that helps you monitor, analyze and optimize your website speed and performance, based on performance best practices advices from the coach and collecting browser metrics using the Navigation Timing API, User Timings and Visual Metrics (FirstVisualChange, SpeedIndex & LastVisualChange).

Golang application performance data monitoring.

⚡ Proof your app maintains 60-ish FPS by collecting data or showing it on screen with this NativeScript plugin!

LLDebugTool is a debugging tool for developers and testers that can help you analyze and manipulate data in non-xcode situations.

StackImpact Java Profiler - Production-Grade Performance Profiler: CPU, locks, runtime metrics, and more

Cross-platform async library for system information fetching 🦀

Automon combines the power of AOP (AspectJ) with monitoring or logging tools you already use to declaratively monitor your Java code, the JDK, and 3rd party libraries.

DEPRECATED - See Elastic APM instead: https://github.com/elastic/apm-agent-nodejs

Elastic APM Real User Monitoring JavaScript agent

Application Metrics for Java™ instruments the Java runtime for performance monitoring, providing the monitoring data visually with its built in dashboard

inspectIT is the leading Open Source APM (Application Performance Management) tool for analyzing your Java (EE) applications.

Automatic CPU speed & power optimizer for Linux

APM Server