TypeScript tooling for Ethereum. Used by Uniswap, Coinbase, Stripe, ENS, Optimism, Polymarket, and more.

Holistic Testing platform for AI systems

Vyper is a smart contract programming language. It powers over $2bn of on-chain TVL, and it can use your support!

Hi! 👋 My name is Sandro Gehri, and I am working already for more than 15 years with PHP. I'm a big fan of Laravel and the surrounding community.

Support mmulet's open source work, term.everything!, Fontemon, Code Relay and JellyML

I'm a backend engineer specialized in supporting and developing microservices and legacy systems. I help companies and research institutions modernize and evolve their existing infrastructure.

I'm an open-source creator and maintainer. I create stuff for shells, smart homes, and frontend tooling.

Support qutebrowser (a vim-like web browser) and other open source projects by The-Compiler!

Support open source varnish-cache and VMODs development!

I'm an italian cybersecurity professional with a fairly long career in the field. Driven by my passion for cybersecurity and automation, I use my spare time to develop new tools and techniques to make my job easier, to hack, or just to have fun.

Support John Wiegley’s open source work for Emacs, Haskell, Nix, Coq, Rust, Python and others...

Hi there! 👋 I'm Jose, JavaScript developer by day, Linux developer by night. I've worked on Free/Libre and Open Source Software for more than 10 years 🐧. Author of https://github.com/JoseExposito/touchegg

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.

Vivliostyle is an open source project for a new typesetting system fitting for digital and web publishing based on the latest web standard technology

TestProf is a collection of tools to analyze and optimize your Ruby test suite performance.

Support free, open source academic software that promotes education, from grade school to post-doc.

Support whatever it is that I happen to pour way too much time into at the moment (Currently mainly Beat Saber mods :D)

Hi, my name is Clem. I'm working on skiftOS, a new operating system, with tightly integrated userspace.

Hey there! I am Francesco known as Airscript on the web.

Fabrizio Schiavi has been designing type since 1988. His flagship font, in development since 2009, now spans 18,000+ pixel-perfect glyphs per weight, covers vast Unicode ranges, and is available as a powerful variable font. His name is PragmataPro

Aosus is the biggest Arabic community for FOSS, We aim to popularize the culture of free and open source software in the Arab world, enrich it and spread the idea of contributing to it

I am Alessandro, I am from Anzoátegui, Venezuela but currently residing in Dublin, Ireland.

Ember.js is a JavaScript framework for creating ambitious web applications. We're a distributed team located around the world, with team members employed by numerous small and large companies.

rkyv supports the development and maintenance of rkyv, a zero-copy deserialization framework for Rust, and other projects that support and extend it.