Joined the #bugbounty community in 2016. Since, I created many tools to automate the recon process, find bugs or automate the recon process.

Making the best 2d canvas framework https://konvajs.org/ and tools around it.

Coding Garden is a Twitch / YouTube channel with weekly live streams, where CJ teaches, learns, builds and hangs out with fellow coders of all types and backgrounds. All code written on stream is released on github under the MIT license.

I'm a grumpy old man who has had a passion for programming for decades (since punch cards were a thing). I'm retired and spend my time working on plug-ins for Spigot/Bukkit Minecraft servers, and other projects.

Hi, I'm Mariusz - an Offensive Security engineer, working really hard to bring lots of open-source ideas & projects for Penetration Testing & Red Teaming consultants from all around the world. If you like my work, please consider supporting me! :-)

Support James doing things -- like working on Tappy, Travel, Peril, Wanda, and lots of other work!

I am a open-source contribution about AI and Natural Language Processing.

Free and open-source platform for browsing offline.

Official Open5GS

Support mxcl's open source work

I've open-sourced things like libraries (for Elm and JavaScript), learning materials (for Elm and Rust, with Creative Commons licenses), and a language (roc-lang.org). I'm very grateful for all the appreciation people have shown for them! ❤️

Hi, I'm Max 👋. I'm a data scientist who enjoys building in the open, and sharing what I learn. My software has been downloaded millions of times. I'm looking for regular sponsors, so that I can spend more time working on open source software.

I love open-source. I regularly spend around 100 hours each month helping with more than 30 projects - most notably Hotcakes Commerce and DNN Platform. Even if you only help me buy a coffee each month, your support helps me do more.

Support xmatthias’s open source work

star-history.com is the No.1 GitHub star history graph on the web. Frequently referenced by open source practitioners, investors, and analysts.

We're a Craft CMS plugin development crew based in Melbourne, Australia, with a passion for good UX and developing useful and enjoyable experiences to make people’s lives easier.

AnyCable brings true performance, scalability, and low resource consumption to Ruby and Rails real-time applications by moving low-level WebSockets handling from Ruby to Go, but leaving all the code business logic in your app.

computer engineer working to make ideas spread like wildfire

GlitterWare is an open-source development group that focuses on user privacy, data control and decentralization of services.

Developing my ideas has always been my favorite pastime. I now provide practical tools to everyone

We are an organization focused to develop and share .NET components to improve the .NET developers experience offering best practices, patterns and designs saving a lot of development time.

Support emptynick’s open source work

codebar is a charity that facilitates the growth of a diverse tech community by running regular programming workshops globally.

Primary work includes Actix Web, deps.rs and contributions to other parts of the Rust ecosystem, mainly in async and web.

Composer, the PHP dependency manager, and Packagist, the public open-source package repository for Composer are looking for your support through a sponsorship!