Showing 126 open source projects for "stress testing"

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  • 1
    stress-ng

    stress-ng

    This is the stress-ng upstream project git repository.

    This is the stress-ng upstream project git repository. stress-ng will stress test a computer system in various selectable ways. It was designed to exercise various physical subsystems of a computer as well as the various operating system kernel interfaces. stress-ng was originally intended to make a machine work hard and trip hardware issues such as thermal overruns as well as operating system bugs that only occur when a system is being thrashed hard. Use stress-ng with caution as some of...
    Downloads: 28 This Week
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  • 2
    Pumba

    Pumba

    Chaos testing, network emulation, stress testing tool for containers

    Pumba is a chaos testing command line tool for Docker containers. Pumba disturbs your containers by crashing containerized applications, emulating network failures and stress-testing container resources (cpu, memory, fs, io, and others).
    Downloads: 3 This Week
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  • 3
    s-tui

    s-tui

    Terminal-based CPU stress and monitoring utility

    s-tui (Stress Terminal UI) is a terminal-based performance monitoring and stress-testing tool focused specifically on CPU behavior analysis in Linux and other UNIX-like systems. It provides real-time graphical visualization of CPU temperature, frequency, power consumption, and utilization directly within a text-based interface, eliminating the need for a graphical desktop environment.
    Downloads: 1 This Week
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  • 4
    Zuul

    Zuul

    Gateway service providing dynamic routing, monitoring and more

    ...Zuul has a broad range of filters that enable it to perform multiple functions quickly and apply functionality to services like Netflix. These functions include security authentication, dynamic routing, stress testing, load shedding and more.
    Downloads: 0 This Week
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  • 5
    k6

    k6

    A modern load testing tool, using Go and JavaScript

    ...Use the same script for local, distributed, and cloud tests. Migrate from local tests to the cloud using the same script for both environments. Verify that applications can handle the expected traffic. Adapt your testing: stress tests, peak tests, soak tests, etc. Mix browser and API testing—interact with real browsers and collect frontend metrics to get a holistic user view. Simulate real-world traffic in your chaos experiments. Inject system failures in your k6 tests.
    Downloads: 68 This Week
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  • 6
    Prime95

    Prime95

    Precision CPU stress testing and benchmarking

    Prime95 is a popular software tool used primarily for stress testing and benchmarking computer processors by running intense calculations based on the Mersenne prime search algorithm. This rigorous testing helps users gauge system stability and detect potential issues, particularly useful for overclockers, hardware testers, and enthusiasts aiming for optimal CPU performance.
    Downloads: 105 This Week
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  • 7
    HeavyLoad

    HeavyLoad

    Free stress test tool for your PC

    HeavyLoad is a stress-testing tool by JAM Software that evaluates a computer’s performance by placing high loads on various system components, including CPU, GPU, RAM, and hard disk. It’s designed to test system stability under extreme conditions, useful for assessing reliability and identifying potential hardware bottlenecks or failures.
    Downloads: 35 This Week
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  • 8
    Swell

    Swell

    Swell: API development tool that enables developers to test endpoints

    Your one-stop shop for sending, monitoring, and testing RESTful, gRPC, GraphQL, Websocket, OpenAPI, WebRTC, Webhooks, and streaming API requests. Now with Stress testing and Mocking. Swell supports full HTTP2 multiplexing of requests and responses. HTTP requests to the same host will be sent over the same connection. Swell will attempt to initiate an HTTP2 connection for all HTTPS requests by default, but will revert to HTTP1.1 for legacy servers.
    Downloads: 0 This Week
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  • 9
    FurMark

    FurMark

    GPU stress test OpenGL and Vulkan graphics benchmark Windows/Linux

    FurMark is an intensive benchmarking tool designed to evaluate the performance of graphics cards using fur rendering algorithms. This tool is particularly effective in generating high workloads that can significantly increase the temperature of the GPU, making it a useful utility for testing the stability and stress tolerance of graphics cards. By simulating demanding rendering tasks, FurMark serves as a comprehensive test for assessing the robustness and thermal performance of GPUs under extreme conditions. FurMark from Geeks3D is a free OpenGL benchmark tool for Windows that can also be used to check the stability of a graphics card thanks to a built-in stress test. ...
    Downloads: 366 This Week
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  • 10
    Docker-Android

    Docker-Android

    Android in docker solution with noVNC supported and video recording

    Docker-Android is a docker image built to be used for everything related to mobile website testing and Android project. You can use cadvisor combined with influxdb / Prometheus and grafana if needed to monitor each running container. Docker-Android are being used by 100+ countries around the world. noVNC to see what happen inside docker container. Emulator for different devices/skins, such as Samsung Galaxy S6, LG Nexus 4, HTC Nexus One and more. Ability to connect to Selenium Grid. Ability...
    Downloads: 6 This Week
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  • 11
    Zerocode

    Zerocode

    API automation and load testing framework

    A community-developed, free, open source, microservices API automation and load testing framework built using JUnit core runners for Http REST, SOAP, Security, Database, Kafka and much more. Zerocode Open Source enables you to create, change, orchestrate and maintain your automated test cases declaratively with absolute ease. Zerocode makes it easy to create and maintain automated tests with absolute minimum overhead for REST,SOAP, Kafka Real Time Data Streams and much more. It has the best...
    Downloads: 0 This Week
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  • 12
    SANTETIN

    SANTETIN

    Santetin is a website stress test and DDOS simulation tool

    Santetin is a powerful desktop application built with Electron to perform website stress tests, penetration testing simulations, DDOS attacks, and traffic jingling for testing and educational purposes. ⚠️ Disclaimer: This tool is intended for educational and testing purposes only. Do not use it against any website without explicit permission from the owner.
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    Downloads: 19 This Week
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  • 13
    Agentic Security

    Agentic Security

    Agentic LLM Vulnerability Scanner / AI red teaming kit

    The open-source Agentic LLM Vulnerability Scanner.
    Downloads: 0 This Week
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  • 14
    MSI Kombustor

    MSI Kombustor

    Advanced OpenGL and Vulkan graphics card stress testing utility

    MSI Kombustor is a dedicated GPU stress-testing and benchmarking tool built on top of the popular FurMark engine. It is designed to push graphics cards to their thermal and stability limits, helping users verify cooling performance and overclocking reliability. With support for advanced 3D APIs like OpenGL and Vulkan, Kombustor can generate demanding rendering workloads that simulate real-world GPU pressure.
    Downloads: 111 This Week
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  • 15
    Hurt My CPU

    Hurt My CPU

    Stress-Test your Processor

    A simple tool which lets you spawn threads that do heavy work, thus hurting your CPU.
    Downloads: 0 This Week
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  • 16
    PyNuker

    PyNuker

    A stress testing tool written in python.

    PyNuker is a network stress testing tool written in python. Because it is written in python it should run equally well on any system that has Python version 3.x installed. It infinitely(until stopped) sends a string of text via a UDP packet to a target computer or network device in an effort to flood the target with so much useless traffic that it stops responding to valid requests.
    Downloads: 2 This Week
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  • 17

    LOIC2

    A network stress testing application

    Low Orbit Ion Cannon. The project only keeps and maintains (bug fixing) the code written by the original author - Praetox, but is not associated or related to it. But this IS the improved version. DISCLAIMER: USE ON YOUR OWN RISK. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER OR CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL...
    Downloads: 10 This Week
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  • 18
    StressLab

    StressLab

    All-In-One Tool to Test CPU, GPU, RAM, SSDs, TPM/Secure Boot, & more!

    StressLab is a free, open-source single-file Windows GUI application built for PC technicians and hardware testers. It combines automated health checks, hardware stress testing with live temperature monitoring, crash dump analysis, and system utilities into one tool — with exportable pass/fail certificates for documentation. Checks for Missing Drivers, BIOS Age, TPM/Secure Boot Status, Windows Activation (with key displayed if activated), and SMART Disk Health. Tests CPU, RAM, GPU, and VRAM with Parallel or Sequential Execution, with 5, 15, or 60 minutes per test and exportable certificate with Pass/Fail Results and Peak Temperatures reached. ...
    Downloads: 29 This Week
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  • 19
    OCCT

    OCCT

    Ultimate stability testing for overclocked PC performance

    OCCT (OverClock Checking Tool) is a powerful diagnostic software designed to test and monitor the stability of overclocked computer systems. It is widely used by PC enthusiasts and professionals to push hardware to its limits and ensure reliable performance under heavy loads. OCCT offers a range of stress tests for CPUs, GPUs, RAM, and power supplies, providing real-time metrics and alerts on temperatures, voltages, and system load. By simulating intensive workloads, OCCT helps identify...
    Downloads: 325 This Week
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  • 20
    SiteOne Crawler

    SiteOne Crawler

    SiteOne Crawler is a website analyzer and exporter

    SiteOne Crawler is a very useful and easy-to-use tool you'll ♥ as a Dev/DevOps, website owner or consultant. Works on all popular platforms - Windows, macOS, and Linux (x64 and arm64 too). It will crawl your entire website in depth, analyze and report problems, show useful statistics and reports, generate an offline version of the website, generate sitemaps, or send reports via email. Watch a detailed video with a sample report for Astro. build website. This crawler can be used as a...
    Downloads: 3 This Week
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  • 21
    Skiplist-CPP

    Skiplist-CPP

    A tiny KV storage based on skiplist written in C++ language

    Skiplist-CPP is a lightweight key-value storage engine implemented in C++ using a skip list as its core data structure. It showcases how a log-structured, ordered index can deliver fast inserts, lookups, and deletes while remaining simple to implement and reason about. The project supplies a compact codebase with a clear separation between the skip list implementation and the storage operations that use it. Beyond in-memory operations, it demonstrates persistence through data dump to disk...
    Downloads: 0 This Week
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  • 22
    Superposition Benchmark (Unigine)

    Superposition Benchmark (Unigine)

    GPU benchmark testing graphics performance with realistic 3D scenes.

    Superposition Benchmark by Unigine is a powerful GPU stress-testing and benchmarking tool designed to evaluate graphics performance using the Unigine 2 Engine. It features advanced visuals, real-time lighting, and physics simulations to test DirectX and OpenGL performance. Superposition provides detailed results, including frame rates, GPU temperatures, and stability data. It supports VR mode and 4K to 8K resolutions.
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    Downloads: 108 This Week
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  • 23

    winrk

    Winrk is an HTTP benchmarking tool for Windows users, inspired by wrk.

    ...Inspired by the popular wrk utility, Winrk provides similar capabilities but is fully compatible with the Windows platform, making it ideal for developers and testers who need to stress-test web servers without relying on Linux or WSL. Written in Rust, Winrk leverages native multithreading and asynchronous networking to generate a high number of requests per second with minimal overhead. It is easy to use, fast to deploy, and built with stability and precision in mind. Whether you're testing local services or public APIs, Winrk helps you analyze performance, latency, and throughput under load, right from the Windows command line. ...
    Downloads: 13 This Week
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  • 24
    JakiKaliOS

    JakiKaliOS

    JakiKaliOS V.0.01 is a LiveRAM Debian distribution based on Kali Linux

    ...In addition to Kali tools, JakiKaliOS ships with custom DarkHub community utilities including JakiScanner, JakiSnippets, JakiMonitor (Conky-based system monitor), Gemini-Py AI client, and stress testing scripts.
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    Downloads: 5 This Week
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  • 25
    kail

    kail

    Kubernetes log viewer

    Kubernetes tail. Streams logs from all containers of all matched pods. Match pods by service, replicaset, deployment, and others. Adjusts to a changing cluster - pods are added and removed from logging as they fall in or out of the selection. With no arguments, kail matches all pods in the cluster. You can control the matching pods with arguments that select pods based on various criteria.
    Downloads: 2 This Week
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