Democratising information about the world around us. Our mission is to provide free data and tools to view, modify and collaborate on location-based data.

Open-source, framework-agnostic PDF viewer. Easy to embed, fully customizable, and MIT-licensed. Help us build the best PDF SDK for web and mobile.

Support jesseduffield’s open source work

An Irish web developer and author living and working in Brighton, England.

Contributing my spare-time to various Ruby projects like Puma, Sinatra and Addressable.

Support the Bugzilla project! Contributions will be used to pay for server hosting, administrative costs, and developer and reviewer time.

I am an avid iOS engineer with 10+ years of experience who’s main focus is building modular and easy to use frameworks in Swift

Hello there! My name is David and I love to create and support open source software. I'm a huge fan of modern and fast command-line applications and actively maintain bat, fd, numbat, hyperfine, hexyl and a couple of other projects.

Support Traefik Labs' open source work.

Open source developer of self-hostable apps.

Helping people use open-source tools through community support, documentation, and troubleshooting. Focused on making Whispering.

Introducing our innovative repository #TheTechHustle where we're paving the way for the next-gen tech stars. From coding tips to real-world projects, we're here to supercharge your system programming journey. 💡💻

Rocket.Chat is free, unlimited and open source. Replace email, HipChat & Slack with the ultimate team chat software solution.

Various IT professionals seeking a common goal.

Hi, I am a developer based in China. I spent lots of time coding and doing some open source project. I am also a Chinese blogger https://lutaonan.com

Support Mikhail Hogrefe's open source work!

I primarily develop Java Minecraft plugins and mods.

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Support Periphery to continue the good fight against unused Swift code.

Hi there! I am Bjørn, and I am the creator of webp-convert, webp-express and several other repositories. I am currently working on AVIF conversion as well as improving webp-express

A hub for all things media automation!

I love to contribute and engage in the open-source world and these days my focus is on React Native and Expo. I create a lot of content around React Native and Expo and all the code is available on my GitHub account.

Hi I'm Jimmy. I work on F# and InfoSec related problems.

Folk Computer — physical computing work