Well, since I'm only a student and I love coding if you can support me with something, buy me a coffee and let's chat a bit!

Excel-DNA integrates .NET with Excel. It is an independent project to provide the best .NET support for making Excel add-ins, actively developed, maintained and supported since 2005.

Navigation Software and Hardware developer. Currently working at Thork Racing developing the CARPE Iter products and Drive Mode Dashboard app. I usually develop in C / C++ for Controller firmware and JAVA for Android apps.

Finbuckle helps build awesome .NET apps.

deSEC's mission is to enhance the security of online data transmission, by spreading the seamless use of state-of-the art encryption technology. Our main project is developing and operating a free, modern, DNSSEC-enabled, managed DNS service.

Support jesseduffield’s open source work

Mongoose is the most popular ODM for Node.js and MongoDB, and the most downloaded database framework on npm.

Hi! 😺I’m kazupon and i18n enthusiast! Member of Vue.js Core Team! I’m creating libraries and tools for i18n.

An open-source developer with a voice (and face) for radio, creator of the AzuraCast web radio suite.

Support loveJesus’s open source work

Creator of VIES VAT validation and HIBP Composer packages for the masses, mentoring PHP, Testing, Azure and DevOps folks and coaching kids at CoderDojoBelgium. Sponsorship would help me to continue this work for free.

I develop web services desktop applications and niche games that are useful for many users. Almost all of them are open source. I am also an active contributor to OSS.

Hey! I'm Raomin. I hack things to help people control their stuff and making it smarter like ESPAltherma.

Support johnnyreilly’s open source work

I develop luxtorpeda-dev, steam integration tool that manages downloading engines for native gameplay for games that only have Windows versions on Steam.

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 😍.

Nonprofit project in civic tech and child care. We help small child care providers earn more money from government programs and open more spots for families with low-incomes.

A network-security engineer based in Utah. I help individuals and organizations automate and simplify their network and security posture.

At smapiot we strongly believe in the value of open source software and we are driving the development of Piral – a rich open source framework for building modern and reliable Microfrontend applications.

Support passsy’s open source work

I am owner of [Pester](https://github.com/pester/Pester), the standard tool for testing PowerShell code. I created [Profiler](https://github.com/nohwnd/profiler), the most advanced tool for profiling PowerShell code performance.

We are trying to make machine provisioning and lab management easy. Invented by the creator of Ansible, Cobbler looks back on quite some experience and history in this area.

Extend with crypto bit.

We bridge the gap between education and the real-world workplace. Our apprenticeship program empowers adults from underrepresented and non-traditional backgrounds with real-world experience building open source websites for low revenue organizations.