Aloha! ShakaCode maintains and develops React on Rails, Cypress on Rails, and several other open-source libraries that glue together React, Webpack, and Rails, especially with server-side rendering. Over 7,000 public sites run on React on Rails.

Software engineer and technology nerd who does a lot of tech writing and building of open source projects in my spare time

Support Rafael's work - Byte Buddy, Mockito and other open source!

Snikket is an open-source personal messaging service that you can host yourself.

I contribute to [react-native](https://github.com/facebook/react-native/issues?q=is%3Aopen+is%3Apr+author%3Afabriziobertoglio1987+sort%3Areactions-%2B1-desc)

Not only are we helping enterprises but here at Top Marks Development, we're also dedicated to making the open source community great as well!

Beestat connects with your thermostat and provides you with useful charts and analytics so that you can make informed decisions and see how changes you make lower your energy footprint.

Hi! We are def:studio, a web and software agency located Bari, Apulia, south of Italy. We are strongly tied with the Laravel ecosystem and through the years we have discovered a strong love with well tested code and open source world.

Support oblador’s open source work

Neatnik is a tiny software development company in Louisville, KY. We build good, fun stuff.

Medito Foundation is a nonprofit dedicated to improving mental wellbeing and helping people cope better with depression, stress, anxiety, and any other negative states of mind

Hi, I'm Adam! I'm the author and maintainer of Meck and Unite for Erlang, among other open source libraries. Supporting me will enable me to keep working on my open source projects, keeping them up to date and adding features.

Co-creator of Composer, the PHP dependency manager, and Packagist, its public open-source package repository.

Support chriswhocodes’s open source work

TiDev is a non-profit software foundation founded for and focused on the long-term maintenance, support, and care of the open-source Titanium SDK and surrounding eco-system.

Support nilsreichardt's open source work

I work as a software engineer, and I am researching and writing papers to become a distributed systems researcher. I'm looking for GitHub sponsors to help pay for distributed systems for my research.

jsDelivr is one of the biggest free CDNs out there. We help developers serve more than 140 billion requests per month totaling more than 5 Petabytes of monthly traffic.

Hi there! Folks mostly recognize me (@kzu) as the author of Moq, but I've been doing open source since back in 2002 🤘. I learned so much from other's code (like log4net!) that I just can't help giving back everything I can 😍.

👋 Hi! I'm Mattias, I maintain several Varnish repositories, contribute to PHP packages and run a weekly newsletter covering Linux, open-source & web development called cron.weekly.

Support Jayden Seric’s JavaScript, Deno, Node.js, React, and GraphQL related open source projects.

Support MiroTalk, Free WebRTC - P2P - SFU - Simple, Secure, Scalable, Fast Real-Time Video Conferences Up to 4k and 60fps, compatible with all browsers and platforms.

Support cheeaun’s open source work

I'm a Julia developer working on open source geospatial applications.