Cloudflare speeds up and protects millions of websites, APIs, SaaS services, and other properties connected...

It is a web service that provides resizable compute capacity in the cloud. It is designed to make web-scale...

GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...

Bitbucket gives teams one place to plan projects, collaborate on code, test and deploy, all with free priva...

Google Analytics lets you measure your advertising ROI as well as track your Flash, video, and social netwo...

Trello is a collaboration tool that organizes your projects into boards. In one glance, Trello tells you wh...

Firebase is a cloud service designed to power real-time, collaborative applications. Simply add the Firebas...

Keep photos, stories, designs, drawings, recordings, videos, and more. Your first 15 GB of storage are free...

Jira's secret sauce is the way it simplifies the complexities of software development into manageable units...

An integrated suite of secure, cloud-native collaboration and productivity apps. It includes Gmail, Docs, D...

Free for open source projects, our CI environment provides multiple runtimes (e.g. Node.js or PHP versions)...

The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, en...

In a nutshell Jenkins CI is the leading open-source continuous integration server. Built with Java, it prov...

Imagine all your team communication in one place, instantly searchable, available wherever you go. That’s S...

Capture the knowledge that's too often lost in email inboxes and shared network drives in Confluence instea...

Jest provides you with multiple layers on top of Jasmine.

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for it...

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are...

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs ...

Android provides a rich application framework that allows you to build innovative apps and games for mobile...

Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for d...

Lots of people use React as the V in MVC. Since React makes no assumptions about the rest of your technolog...

Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and mess...

Git is a free and open source distributed version control system designed to handle everything from small t...

C++ compiles directly to a machine's native code, allowing it to be one of the fastest languages in the wor...

nginx [engine x] is an HTTP and reverse proxy server, as well as a mail proxy server, written by Igor Sysoe...

npm is the command-line interface to the npm ecosystem. It is battle-tested, surprisingly flexible, and use...

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments...

It is the only complete API development environment, used by nearly five million developers and more than 1...

Use all of Git's powerful feature set - in a GUI that makes you more productive.

TypeScript is a language for application-scale JavaScript development. It's a typed superset of JavaScript ...

Dart is a cohesive, scalable platform for building apps that run on the web (where you can use Polymer) or ...

Create rich applications and stunning visualisations of your data, leveraging the comprehensiveness, accura...

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows t...

Kibana is an open source (Apache Licensed), browser based analytics and search dashboard for Elasticsearch....

RxJS is a library for reactive programming using Observables, to make it easier to compose asynchronous or ...

Kubernetes is an open source orchestration system for Docker containers. It handles scheduling onto nodes i...

Production process manager for Node.js apps with a built-in load balancer

Prometheus is a systems and service monitoring system. It collects metrics from configured targets at given...

Tweak React components in real time.

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for ...

Rancher is an open source container management platform that includes full distributions of Kubernetes, Apa...

Our patrons rave about our elegant coverage reports, integrated pull request comments, interactive commit g...

Babel will turn your ES6+ code into ES5 friendly code, so you can start using it right now without waiting ...

Quantify your coding - open source plugins for automatic time tracking & insights into your programming.

Netlify is smart enough to process your site and make sure all assets gets optimized and served with perfec...

JavaScript Object Notation is a lightweight data-interchange format. It is easy for humans to read and writ...

A replacement for Terminal and the successor to iTerm. It works on Macs with macOS 10.12 or newer. iTerm2 b...

With Compose, you define a multi-container application in a single file, then spin your application up in a...

It is the best in the world of graphic design and image processing software that will realize any of your i...

A pluggable and configurable linter tool for identifying and reporting on patterns in JavaScript. Maintain ...

The GNU Compiler Collection and GNU Toolchain (Binutils, GDB, GLIBC)

This API allows you to build your own customized Telegram clients. It is 100% open for all developers who w...

GraphQL is a data query language and runtime designed and used at Facebook to request and deliver data to m...

Material Design is a unified system that combines theory, resources, and tools for crafting digital experie...

Goals for ECMAScript 2015 include providing better support for large applications, library creation, and fo...

Build and debug modern web and cloud applications. Code is free and available on your favorite platform - L...

Enzyme is a JavaScript Testing utility for React that makes it easier to assert, manipulate, and traverse y...

You just load your UI components into the React Storybook and start developing them. This functionality all...

MobX is a battle tested library that makes state management simple and scalable by transparently applying f...

A mighty, modern CSS linter that helps you enforce consistent conventions and avoid errors in your styleshe...

Build a universal GraphQL API on top of your existing REST APIs, so you can ship new application features f...

An extensible static analysis tool that checks TypeScript code for readability, maintainability, and functi...

Yarn caches every package it downloads so it never needs to again. It also parallelizes operations to maxim...

Next.js is a minimalistic framework for server-rendered React applications.

Helm is the best way to find, share, and use software built for Kubernetes.

CSS3 is the latest evolution of the Cascading Style Sheets language and aims at extending CSS2.1. It brings...

Visual primitives for the component age. Use the best bits of ES6 and CSS to style your apps without stress 💅

Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-print...

Chrome automation made simple. Runs locally or headless on AWS Lambda.

When you start a live share session in Visual Studio 2017 or Visual Studio Code, your teammates get instant...

Catch visual bugs in static & dynamic UI components with Percy. Ensure your website’s UI reliability in dyn...

GraphQL Inspector ouputs a list of changes between two GraphQL schemas. Every change is precisely explained...