OneUptime is an open-source Observability platform. Think open source DataDog alternative. OneUptime monitors your website, dashboards, API's, and more and alerts your team when downtime happens.

AudioKit is an organization of collaborators that not only make the powerful AudioKit library, but a host of supporting libraries, tools, tutorials, and app examples.

Support zmstone's open source work, including projects in https://github.com/kafka4beam

I create open source hard- and software and shre it on GitHub so that people can benefit from it. As soon as something catches my interest I dig into it. Vending machine controllers, KiCAD plugins, non open IoT protocols and much more ...

Our mission is to provide the most user- and privacy-friendly solution to keep your pictures organized and accessible.

Sponsor Gnothi, a journal that uses AI to provide insights and resources

My name is Kai and I'm from Germany & Student @ KIT - I'm a platforms engineer at heart and have spent years enabling others to built software big and small. Most of my work is totally free and open source, so please do consider supporting me!

Support cedricziel’s open source work

I am the Project Editor for the C Programming Language. I created and supported the fastest modern C++ <-> Lua binding in existence and push for both my own and other's useful C++ standardization proposals.

Support CollinHeist's open source work

Notifiarr provides free server monitoring using a high quality custom client. The features don't stop there. You gain access to a chat bot that allows you to control your servers, execute custom actions, and turn on lights. Support Notifiarr's work!

Hi! I am a perfectionist engineer and founder with extensive experience in React, Rails, Node / Deno, and UI design. I am also a speaker at tech conferences and an open-source maintainer. I have a passion for micro-libraries and animations.

Backend Software Engineer and Cybersecurity Enthusiast passionate about building secure, scalable systems and safeguarding digital spaces. Based in Nigeria, he is currently pursuing an MSc in Cybersecurity Technology.

A Belgium based opensource enthousiast, mainly focused on home-automation

Zulip is a powerful, open source group chat application that combines the immediacy of real-time chat with the productivity benefits of threaded conversations.

Rate-limiting middleware for the [Express](http://expressjs.com/) web server on [Node.js](https://nodejs.org/). Used by websites and APIs to enforce usage limits and prevent abuse.

Developer. Likes starting side projects and occasionally finishes them.

Support v4ltages's open source work

Support development and maintenance of Instancio.

Hi! I'm building a place to find great AI and ML containers that work at home and in the cloud with free and low-cost providers.

Creating FOSS podcast apps for iOS, Android, F-Droid, and web. Podcasting 2.0 certified. #Value4Value

Support Mat931's open source work

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

Creator of Coauthor, Cocreate, and Comingle (the Cosuite). KaTeX maintainer. SolidJS Ecosystem/Docs Team.

Support Jeltz's work