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Load Testing

209 projects

Showing 36 of 209 projects

wrk
wrkC

A modern, multi-threaded HTTP benchmarking tool for generating significant load on web servers and APIs.

#http-benchmarking#load-testing#performance-testing
Stars40.4k
Forks3.0k
Last commit2 years ago
k6
k6Go

A modern load testing tool for developers, using Go and JavaScript to test performance like unit tests.

#hacktoberfest#load-testing#devops
Stars31.1k
Forks1.6k
Last commit23 hours ago
k6
k6Go

A modern load testing tool for developers, using Go and JavaScript to test performance like unit tests.

#hacktoberfest#load-testing#devops
Stars31.1k
Forks1.6k
Last commit23 hours ago
locust
locustPython

An open-source load testing tool that lets you write scalable performance tests in plain Python.

#load-testing#developer-tools#load-test
Stars28.0k
Forks3.2k
Last commit23 hours ago
Vegeta
VegetaGo

A versatile HTTP load testing tool and library designed to drill HTTP services with a constant request rate.

#load-testing#performance-testing#http
Stars25.1k
Forks1.4k
Last commit5 months ago
Goreplay
GoreplayGo

Capture and replay live HTTP traffic to test systems with real data for deployment confidence.

#load-testing#devops#testing-tool
Stars19.3k
Forks90
Last commit5 months ago
gor
gorGo

Capture and replay live HTTP traffic to test systems with real data, increasing confidence in deployments and infrastructure changes.

#load-testing#devops#testing-tool
Stars19.3k
Forks90
Last commit5 months ago
toxiproxy
toxiproxyGo

A TCP proxy for simulating network failures and latency to test application resiliency in development and CI environments.

#load-testing#devops#proxy
Stars12.2k
Forks504
Last commit3 days ago
Apache JMeter (.2k)
Apache JMeter (.2k)Java

An open-source Java application for load testing and performance measurement of web services, databases, and various network protocols.

#load-testing#stress-testing#web-services
Stars9.5k
Forks2.3k
Last commit4 days ago
artillery-engine-playwright
artillery-engine-playwrightJavaScript

A complete load testing platform for production-grade HTTP, WebSocket, and Playwright-based load tests.

#playwright#lambda#load-testing
Stars9.0k
Forks557
Last commit10 days ago
Karate (.8k)
Karate (.8k)Java

A unified open-source framework combining API testing, mocks, performance testing, and UI automation with a simple syntax.

#load-testing#java-library#performance-testing
Stars8.9k
Forks2.0k
Last commit1 day ago
Karate
KarateJava

A unified open-source framework combining API testing, mocks, performance testing, and UI automation.

#load-testing#performance-testing#graphql
Stars8.9k
Forks2.0k
Last commit1 day ago
Ddosify
DdosifyGo

eBPF-based platform for Kubernetes monitoring and performance testing with automatic service mapping.

#hacktoberfest#load-testing#devops
Stars8.5k
Forks389
Last commit4 months ago
gatling
gatlingScala

An open-source load testing platform for modern performance engineering with code-first test definition and asynchronous architecture.

#performance-engineering#load-testing#devops
Stars6.9k
Forks1.2k
Last commit3 days ago
bombardier
bombardierGo

A fast cross-platform HTTP benchmarking tool written in Go for load testing web services.

#http-benchmarking#fast#load-testing
Stars6.8k
Forks329
Last commit3 months ago
Sysbench
SysbenchC

A scriptable multi-threaded benchmark tool for databases and systems based on LuaJIT.

#scriptable-tool#load-testing#luajit
Stars6.8k
Forks1.1k
Last commit1 year ago
boom
boomGo

A modern HTTP(S) load generator and ApacheBench replacement written in Go for performance testing.

#http-benchmarking#load-testing#performance-testing
Stars4.7k
Forks318
Last commit10 years ago
wrk2
wrk2C

A constant throughput HTTP benchmarking tool with accurate latency measurement using HdrHistogram to avoid coordinated omission.

#http-benchmarking#constant-throughput#load-testing
Stars4.6k
Forks421
Last commit2 years ago
fortio
fortioGo

A fast, embeddable load testing library, command-line tool, and server with web UI for HTTP, gRPC, TCP, and UDP, featuring latency histograms and advanced echo capabilities.

#load-testing#golang-application#performance-testing
Stars3.7k
Forks274
Last commit1 day ago
ghz (.3k)
ghz (.3k)Go

A command-line tool for load testing and benchmarking gRPC services with support for various schedules and output formats.

#hacktoberfest#load-testing#cli-tool
Stars3.3k
Forks283
Last commit23 days ago
toxy
toxyJavaScript

A hackable HTTP proxy for resiliency testing, simulating network failures and unexpected conditions in Node.js.

#http-proxy#load-testing#simulation
Stars2.7k
Forks80
Last commit4 years ago
loadtest
loadtestJavaScript

A Node.js load testing tool for HTTP and WebSocket URLs with configurable requests, concurrency, and rate limiting.

#load-testing#apache-ab-alternative#websocket-testing
Stars2.6k
Forks212
Last commit6 months ago
Yandex.Tank
Yandex.TankPython

An extensible open source load testing tool for advanced Linux users, supporting multiple load generators and performance analytics.

#load-testing#jmeter#phantom
Stars2.6k
Forks283
Last commit23 days ago
NBomber
NBomberCSS

A distributed load-testing framework for .NET that tests any system regardless of protocol or semantic model using plain C# or F#.

#load-testing#stress-testing#performance-testing
Stars2.2k
Forks141
Last commit9 days ago
Taurus (.1k)
Taurus (.1k)Python

Automation-friendly framework for continuous testing that wraps JMeter, Gatling, Locust.io, and Selenium WebDriver.

#continuous-testing#load-testing#jenkins
Stars2.1k
Forks457
Last commit2 days ago
goad
goadGo

A highly distributed load testing tool powered by AWS Lambda, enabling global website performance testing at minimal cost.

#load-testing#performance-testing#serverless
Stars1.9k
Forks182
Last commit6 years ago
Netling
NetlingC#

A high-performance .NET load testing client for web applications with minimal resource usage.

#dotnet-7#load-testing#performance-testing
Stars1.3k
Forks208
Last commit3 years ago
zerocode
zerocodeJava

A no-code automated testing framework for microservices APIs, Kafka data streams, databases, and load testing using JSON/YAML.

#declarative#load-testing#api
Stars1.0k
Forks448
Last commit2 days ago
MQTT for Go
MQTT for GoGo

A Go implementation of MQTT clients, servers, and benchmarking tools for IoT and messaging systems.

#iot#load-testing#client
Stars826
Forks138
Last commit2 years ago
cassowary
cassowaryGo

A modern cross-platform HTTP load-testing tool written in Go, supporting multiple modes and metric exports.

#load-testing#devops#performance-testing
Stars811
Forks41
Last commit10 months ago
Awesome JMeter
Awesome JMeterHTML

A curated collection of resources covering Apache JMeter usage, including plugins, integrations, testing techniques, and DevOps practices.

#load-testing#devops#performance-testing
Stars794
Forks207
Last commit23 days ago
JMeter
JMeterHTML

A curated collection of resources covering Apache JMeter usage, including plugins, integrations, testing techniques, and DevOps practices.

#continuous-testing#load-testing#devops
Stars794
Forks207
Last commit23 days ago
HammerDB
HammerDBTcl

Open-source benchmarking and load testing software for popular databases including Oracle, SQL Server, PostgreSQL, MySQL, and MariaDB.

#load-testing#system-architecture#performance-testing
Stars772
Forks150
Last commit1 day ago
Awesome k6
Awesome k6

A curated collection of community resources, tools, and projects for the k6 load testing platform.

#load-testing#devops#performance-testing
Stars770
Forks63
Last commit2 days ago
k6
k6

A curated list of awesome tools, content, and projects for the k6 load testing platform.

#load-testing#devops#performance-testing
Stars770
Forks63
Last commit2 days ago
JMeter Dubbo Plugin
JMeter Dubbo PluginJava

A JMeter plugin for visually stress testing Apache Dubbo interfaces with support for multiple Dubbo and JMeter versions.

#load-testing#stress-testing#dubbo
Stars569
Forks291
Last commit2 years ago
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