Support tscanlin's open source work.

I am actively maintaining fast-check — an open-source project to make testing easier.

Creator of some particularly cool open source JavaScript and CSS libraries such as Popper.js and bootstrap-material-design.

Nuno Maduro, is the creator and maintainer of several popular PHP open source projects including PEST, OpenAI for PHP, PHP Insights, and more. Nuno is also a Laravel core member and has contributed to various features used by the community.

Maintainer of pylint, astroid, pytest, django-survey-and-report, pySankey, django-zxcvbn-password-validator, and some other libs.

Hello, I'm Typicode 🌵, a passionate creator dedicated to developing JavaScript libraries and tools that enhance productivity in everyday coding.

Supercharging your web apps DX and UX with tools like TanStack Query, Table, Router & Virtual, React Charts. Previously Chart.js, React Static and Crossfilter.

Support elevatebart’s open source work

I'm a software engineer who is passionate about open-source software, functional programming, and testing. I'm a perpetual learner who loves sharing my knowledge on all things code, career development and building products.

sudo everything --web --javascript --rust --linux --games

⚡️ Hi, I'm contributing and maintaining open source projects like Sigle. I'm passionate about nodejs, react and graphql.

I make tools for live broadcasters to help build and manage their communities. I ❤ OSS and the Twitch community!

Hi! I love making and sharing utilities, frameworks, and tools. And I especially enjoy pushing JavaScript's performance limits! However, this all takes time to do well. Please consider supporting my efforts if you enjoy my work.

Support kylekatarnls’s open source work

ESLint helps you find and fix problems in your JavaScript code.

The SQLAlchemy project was started in 2005 to provide database software for the Python programming language. SQLAlchemy is used by thousands of organizations around the world.

Support abbr’s open source work

The toolkit of choice for developers and designers to automate & enhance their workflow. Sponsor us to help expand our team! Contributors from all disciplines are maintaining and improving the project you love.

Support mattlewis92’s open source work

Standalone test spies, stubs and mocks for JavaScript. Works with any unit testing framework.

Support cure53’s open source work

Support Nicolò’s open source work

Nate is building tools for creative developers. From next-gen static site generators to best-in-class CLI tools, your sponsorship helps Nate do what he loves—build top-notch, DX-focused tools that make your life easier.

Fast, flexible, and lean implementation of core jQuery designed specifically for the server.

Hey👋🏻 My name is Joris I'm passionate about web development in particular front-end, I like to discover, learn, and try out new things. I spend my spare time contributing to open-source projects and helping others 😊

sometimes people pay me to write code, sometimes i just write code, sometimes i do other things, it's all good

轮子主义初级阶段 v0.0.1 @1stG.me Write Less, Think More.

Show your appreciation for the zbateson/mail-mime-parser project by considering a sponsorship :)

Hi, I'm Michael. Occasional open-source contributor.

My name is Benoit, and I am a passionate programmer who loves contributing to the Ruby ecosystem and especially RSpec.