Hello 🐈 I'm a software developer working in Tokyo, Japan. I am creating a streaming library called HaishinKit.

Support markdown-it's open source work

I arrange and produce music. I also write code. ReaPack, ReaImGui developer & SWS contributor.

A next-generation, full-stack acceptance testing and test integration framework based on the Screenplay Pattern 🎭

Open-source developer building and maintaining production-grade libraries for music metadata, audio processing, and streaming-oriented infrastructure. Creator and maintainer of widely used projects such as music-metadata and strtok3, focused on corre

Support evanphx’s OSS work: puma, benchmark-ips, json-patch, isle, and more!

I build open-source TypeScript libraries for privacy-first, secure and accessible web apps.

Support HDFGroup's open source work

Java Champion | OracleACE | Vavr Lead | WarsawJUG

Support bhumi1102's open source work and educational content creation work

Support evansiroky's obscure obsession with mapping timezones

Game studio & MCP toolsmiths — building AI-powered dev tools for Unity, Discord, Jira, and more.

springdoc helps to automate the generation of API documentation using spring boot projects. (living documentation using OpenAPI)

個人開発者がプロダクトを登録したり、エンジニアが記事を投稿できるサービス「Izanami.dev」の継続開発を応援してください。

Great Scott Gadgets is dedicated to developing open source hardware and software. Our mission is to put open source tools into the hands of innovative people.

Hi, I'm Rafał. I created and still maintaining Czkawka and Szyszka apps. I also like to find bugs in software mainly in Godot Engine

Own your data in the AI era. Support HugoBlox - the lightning-fast, privacy-first site builder used by researchers at Stanford, Meta & Google. Help keep this human-editable, independent project alive and free for less than a coffee a month ☕🚀

👋 I’m a passionate web developer and also a Virtual Reality developer 🕶️.

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'm working on open source NLP, especially making processing Japanese text easier.

Founder of Tinylibs. Also a member of Poimandres and Vitest

ParadeDB is an Elasticsearch alternative built on Postgres. We're modernizing the features of Elasticsearch's product suite, starting with real-time search and analytics.

TiDev is a non-profit software foundation founded for and focused on the long-term maintenance, support, and care of the open-source Titanium SDK and surrounding eco-system.

Support daveaglick’s open source work like [Statiq](https://github.com/statiqdev), [Discover .NET](https://discoverdot.net/), and [Buildalyzer](https://github.com/daveaglick/Buildalyzer)