I'm open-sourcing the projects that help people learn. Learn about algorithms and get prepared for technical interviews better, or learn Python syntax and start experimenting with machine learning, etc.

I am a software engineer. I write open source software for fun.

Cloud architect, web developer

Support the SST project.

Support mesqueeb — A little red-haired boy from space. Passionate about JavaScript, Swift and creating things that help people! : )

Open Source Enthusiast, Maintainer & Release Manager on PyInstaller, Rustacean, and Pythonista.

Development and support for open source access management software.

Support the development and operation of the Swift Package Index by sponsoring it. With your help, or your company’s, we can continue to build an essential resource for the Swift community.

Main maintainer and developer of Nova an open source video player for Android.

I just like having fun on the computer.

Support Tim's open source work

I work on Biff, a web framework for Clojure.

Support our open-source work and the idea of coolLabs.

Outlandish Cooperative Ltd: Making the world better through technology, co-operativism, and communication. outlandish.com

Massive organizations are monitoring your online activities. Privacy Guides is your central privacy and security resource to protect yourself online.

👨‍💻 I build intuitive developer apps to keep complexity of everyday things away from you.

Welcome to SOCFortress, where we are passionate about strengthening the foundations of cybersecurity through open-source tools. Our mission is to bring advanced and free security solutions accessible to everyone.

Support the Xpra-org projects!

django CMS is an enterprise-ready open source CMS framework based on Django.

I'm an educator and promiscuous Open Source contributor. Founder of posh-git and https://up-for-grabs.net/.

Go Spatial is dedicated to developing free open source software (FOSS) geospatial software.

At Ruby for Good we build and support Ruby and JS applications for civic and nonprofit organizations. We also strive to grow the tech community especially those underrepresented it in, as well as providing educational tech opportunities.

Support evilsocket’s open source work

I'm the lead developer of ClojureScript.

Support Denis's open source and free products: * Monthly newsletters. * Book: "Performance Analysis And Tuning on Modern CPUs". * Performance Ninja Class. * Blog: easyperf.net.