HTTP Toolkit
httptoolkit
Beautiful & open-source tools to debug, test and develop with HTTP(S)
Barcelona, Spain
Mastodon
mastodon
Mastodon gGmbH is a German non-profit developing a decentralized social network
Germany
Open UI
openui
Open UI is a community group within the W3C that standardizes controls & component specifications
Andy Clarke
malarkey
The only card I need is the ace of spades.
https://mastodon.social/@malarkey
https://malarkey.co.uk
Stuff & Nonsense Gwaenysgor, Wales
@stux
mstdn
Meow, I run mstdn.social, Pixey.org, Masto.ai and some more stuff around the web.
Netherlands
The Nu Html Checker
validator
Nu Html Checker – Helps you catch problems in your HTML/CSS/SVG
Marco Pivetta
Ocramius
OCRAMIUS SRL Perugia, Italy
BBC
bbc
Open source code used on public facing services, internal services and educational resources.
United Kingdom
Adam Wathan
adamwathan
Creator of Tailwind CSS, author of Refactoring UI, host of Full Stack Radio.
Ontario, Canada
Friends of Flarum
FriendsOfFlarum
Bringing you community and optionally commissioned extensions for @flarum.
Government Digital Service
alphagov
The White Chapel Building, 10 Whitechapel High Street, London E1 8QS
The League of Extraordinary Packages
thephpleague
A group of developers who have banded together to build solid, well tested PHP packages using modern coding standards.
Worldwide
Sebastian Bergmann
sebastianbergmann
Sebastian Bergmann is the creator of PHPUnit. He co-founded thePHP.cc and helps PHP teams build better software.
@thePHPcc Siegburg, Germany
Francois Zaninotto
fzaninotto
Open-source software enthusiast, React.js, Node.js and PHP expert, Lean & Agile management practicioner, Leadership & motivation experimenter, CEO @marmelab
@marmelab Nancy, France
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