Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
- api-client
- git
- graphql-client
- opensource
Repository Index
87,075 visible repositories in the index
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Node.js test runner that lets you develop with confidence 🚀
- test-runner
- ava
- javascript
- concurrency
🐐 Simple and complete React DOM testing utilities that encourage good testing practices.
A full-featured Webpack + vue-loader setup with hot reload, linting, testing & css extraction.
Catch CSS curve balls.
- javascript
- screen-capture
- chrome-headless
- backstopjs
Calculate the real cost to run your JS app or lib to keep good performance. Show error in pull request if the cost exceeds the limit.
AWS Lambda Power Tuning is an open-source tool that can help you visualize and fine-tune the memory/power configuration of Lambda functions. It runs in your own AWS account - powered by AWS Step Functions - and it supports three optimization strategies: cost, speed, and balanced.
- aws
- aws-lambda
- serverless
- stepfunctions
A client-side server to build, test and share your JavaScript app
sitespeed.io is an open-source tool for comprehensive web performance analysis, enabling you to test, monitor, and optimize your website’s speed using real browsers in various environments.
- web
- metrics
- monitoring
- webperf
Pa11y is your automated accessibility testing pal
Pepperoni - React Native App Starter Kit for Android and iOS
- react-native
- futurice
- redux
- pepperoni
Sketch app plugin for generating dummy data such as avatars, names, photos, geo data etc
- dummy-data
- avatars
- javascript
- sketch-plugin
🐙 Simple and complete DOM testing utilities that encourage good testing practices.
- javascript
- testing
Personal portfolio website with interactive animations and visual storytelling. Built with React, featuring modular scene management, comprehensive testing, and smooth cross-device performance.
- portfolio-website
- scrolling
- webpack
- vanilla-javascript
🔮 Proxies nodejs require in order to allow overriding dependencies during testing.
Runs a load test on the selected URL. Fast and easy to use. Can be integrated in your own workflow using the API.
- loadtesting
- nodejs
- performance
- testing-tools
🚦 Your own mini Travis CI to run tests locally
Insomnia Mockbin is the underlying backend for the API mocks capability of Insomnia. It is built and used by Kong, the author of the open-source Kong Gateway.
- apis
- mocking
- api-management
- api-testing
An objective comparison of multiple frameworks that allow us to "transform" our web apps to desktop applications.
- electron
- electron-app
- electronjs
- nwjs
🐅 Simple and complete custom Cypress commands and utilities that encourage good testing practices.
Generate automated tests for your Node.js app via LLMs without developers having to write a single line of code.
- api-testing
- api-testing-framework
- automated-testing
- database-testing
Starts server, waits for URL, then runs test command; when the tests end, shuts down server
:fire: Crack you JS interviews ⚡ Collection of most common JS Interview questions with Unit Tests 🚀
- datastructures
- interview-questions
- interview-preparation
- algorithm
Tested JavaScript snippets that measure and debug web performance. Your AI agent runs them for you, or you run them yourself in DevTools: the same code every time.
- performance
- performance-analysis
- performance-metrics
- snippets