OpenAQ is a nonprofit helping communities around the world fight air pollution with open data and open source tools

I am a software engineer at the University of Iowa. I like to help maintain fun and interesting projects in the hope that others will find them useful.

Support Philip Brembecks and JokeNetworks open source work through GitHub Sponsors.

Hi, I'm a passionate software engineer and the author of https://github.com/mikefarah/yq.

Hi, I'm Francesco, I'm from Rome and I'm 37 years old. I am a dev who loves creating content for other devs. I would love to transform what I love doing in my job, so if you want to make it a little easier for me I will be eternally grateful!

Support Marcus Turewicz's open source work

Alamofire is an HTTP networking library written in Swift maintained by the[ASF](https://github.com/Alamofire/Foundation#members). It focuses specifically on broadening the core networking technologies on Apple platforms.

Purple Kingdom Games are a small band of hobbyists who are building free tools and software for gamers and game developers alike! We take on anything we’re excited about from simple tools to full blown game engines!

I've been working with Craft CMS since its very first release and have been building free and commercial plugins, as well as teaching plugin development ever since.

Support ESPresense's open source work!

We develop custom solutions for professional genealogists.

Industry-leading form development. 10x faster. For Vue 3. FormKit provides everything developers need for forms: input scaffolding, submission and error-handling, validation, labels, help text, all while being accessible, performant, and flexible.

We are a non-profit organization promotes the NEM/Symbol blockchain tech. We develop and maintain open source SDKs related to NEM/Symbol, publish tech blog articles, create websites, and plan and execute events. Please support our activities.

Elektrofon is an electronic instrument designer and manufacturer that is passionate about open source and open hardware.

Support JC5’s open source work

Hi there 👋 I'm a computer science student working on various projects. Currently I'm heavily invested in Auto Dark Mode, an application that switches Windows themes based on time.

Humanitarian AI is a hybrid meetup.com community with local groups in fifteen cities and an open source initiative giving members opportunities to work on volunteer projects advancing the humanitarian AI field.

Hi! I'm Claudia. I help maintain @Homebrew, one command line at a time.

Lead maintainer of Winter CMS, the community driven, popular, & powerful open source CMS built on Laravel.

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Research software engineer contributing especially to SageMath and Astropy. Maintainer of SageMath for Windows. Porting psutil to Cygwin.

👋 Hello! I'm Stefan, creator of @OctoLinker a browser extension for GitHub – Navigating through code made easy.

iOS & macOS developer from Prague, Czech Republic mainly focused on Objective-C and Swift.

A Flutter engineer, maintainer of provider/riverpod/flutter_hooks/freezed

The jsx-eslint org primarily maintains `eslint-plugin-jsx-a11y` (an eslint plugin to improve accessibility (a11y) when using React jsx components) and `eslint-plugin-react`, which houses general-purpose react-specific eslint rules.