PostHog @posthog.com Make your product self-driving.
Get started with npx @posthog/wizard
๐ https://posthog.com
โญ๏ธ https://github.com/PostHog
โ๏ธ https://newsletter.posthog.com
๐บ https://www.youtube.com/PostHog
The Rust Foundation @rustfoundation.org The Rust Foundation is an independent nonprofit organization dedicated to stewarding the Rust programming language and its global community. rustfoundation.org
Neal Agarwal @neal.fun making neal.fun
Nobel Prize @nobelprize.org The official Bluesky account of the Nobel Prize.
Celebrating the work and discoveries that have had the greatest benefit to humankind.
Have I Been Pwned @haveibeenpwned.com Check if you have an email address or password that has been compromised in a data breach. Created and maintained by
@troyhunt.com.
GNOME @gnome.org Weโre a non-profit that believes in a world where everyone is empowered by technology they can trust. We work towards this world by building a diverse and sustainable free software personal computing ecosystem.
Donate: https://donate.gnome.org/
Zen @zen-browser.app Welcome to a calmer internet.
โ ๐ http://zen-browser.app
โ ๐ http://zen-browser.app/donate
โ ๐ฆ http://github.com/zen-browser
Core Dispatch @coredispatch.xyz A regular digest of what's happening in Python core development โ from merged PRs and PEP decisions to community discussions and upcoming events.
Subscribe @ https://coredispatch.xyz/
Wagtail @wagtail.org Wagtail is a beautiful open source CMS built on the Django framework by Torchbox and friends. Try Wagtail at https://wagtail.org/get-started/
Wikipedia @wikipedia.org Maybe the real treasure was the citations we made along the way.
donate.wikipedia25.org
alieen @alieen.bsky.social yogurt enthusiast
webpack module bundler @webpack.js.org THE build solution for modern web and NodeJS applications.
๐ฉโ๐ป https://github.com/webpack
๐ https://webpack.threadless.com
๐ฅ https://opencollective.com/webpack
Carl Richell @carlrichell.bsky.social Founder and CEO of System76. Maker of open hardware, firmware and software.
Gleam Programming Language @gleam.run Sponsor Gleam development and support the project!: https://gleam.run/sponsor/
Charm @charm.land We make the command line glamorous.
https://charm.land/
Tangled @tangled.org https://tangled.org is the next-generation social coding platform.
โ Docs: https://docs.tangled.org
โ Discord: chat.tangled.org
โ IRC: #tangled @ libera.chat
Kubernetes @kubernetes.io #Kubernetes: open source production-grade container orchestration management. #CNCF #K8s
Armin Ronacher @mitsuhiko.at Creator of Flask โข earendil.com โฅ๏ธ writing and giving talks โข Excited about AI โข Husband and father of three โข Inhabits Vienna; Liberal Spirit โข โmore nuanced in personโ โข More AI content on https://x.com/mitsuhiko
More stuff: https://ronacher.eu/
Netlify @netlify.com Deploy any modern frontend stack, from marketing sites to AI apps. Join millions of developers and teams shipping faster on Netlify.
http://answers.netlify.com and http://netlify.com/support for support.
netlify.com
Blender @blender.org Official account of the Free and Open Source 3D creation suite.
Blender is free to use for any purpose, forever. ๐งก
blender.org #b3d
FastAPI Cloud @fastapicloud.com You code. We cloud.
By the team behind @fastapi.tiangolo.com ๐
https://fastapicloud.com
Google Open Source @opensource.google Announcing new open source releases, exploring projects, sharing how we approach FOSS, and supporting communities around the world.
Cult.Repo @cultrepo.bsky.social Cult.Repo is an independently-owned YouTube channel on a mission to document the complete history of every major open source language ever created.
Subscribe: https://www.youtube.com/@cultrepo
Sofie Van Landeghem @oxykodit.bsky.social I'm a software developer, open-source maintainer and NLP engineer. I love data, coding, testing, developing ML models and getting sh*t done.
https://github.com/svlandeg
Marco Burro @marco.ooo 
ใCristiรกnใ @maureira.dev Qt Developer ๐จ๐ฑ ๐ฉ๐ช ๐จโ๐ป | @python.org Fellow & Director | https://hablemospython.dev ๐ | PyPI moderator | Former astrophysicist at AEI MPI | https://maureira.dev
Diego Russo @diegor.it Python Core Developer ๐
Principal Software Engineer @developer.arm.com
Posts are my own. He/him/his. ๐ฌ๐ง
More active on http://linkedIn.com/in/diegor
Anthony Shaw @anthonypjshaw.bsky.social Technical Advisor at Microsoft. PSF Fellow. Creator of VS Code Pets and other useful software
KeePassXC @keepassxc.org KeePassXC password manager โ https://keepassxc.org
GitHub: https://github.com/keepassxreboot/keepassxc
Snapshot builds: https://snapshot.keepassxc.org/
Mastodon: https://fosstodon.org/@keepassxc
Team email PGP key: 2FB8 CA9C 105D 8D57 BB97 46BD
Soren Iverson @soren.bsky.social New ideas daily.
https://linktr.ee/soreniverson
PyCon UK @pyconuk.org PyCon UK is a volunteer-run community conference for users and developers of the Python programming language, staged by UKPA Trading Ltd on behalf of The UK Python Association.
http://pyconuk.org
Watson @michael-watson.bsky.social 
Asahi Linux @asahilinux.org Linux for Apple Silicon Macs
https://asahilinux.org
https://opencollective.com/asahilinux
Louis Pilfold @lpil.uk "the maintainer is a legitimate communist. i will not be supporting this language"
- some yt guy, 2024
I made @gleam.run and I do gymnastics (badly)
they/them or he/him. end fossil fuels. genocide is bad. ride a bike.
Savannah Ostrowski @savannah.dev Python 3.16 & 3.17 Release Manager. Python Steering Council. Python Core Developer. Building @fastapicloud.com. Likes compilers, open source, film, physical computing + cats.
savannah.dev
github.com/savannahostrowski
@coredispatch.xyz
Dia @diabrowser.com Meet Dia, the AI browser that brings your tabs to life
From your friends at The Browser Company
Current Status: Beta
Google for Developers @developers.google.com Your source for developer best practices, updates, and resources.
Firefox @firefox.com The only major non-profit backed, people-first browser ๏ธโ๐ฅ
Kumail Nanjiani @kumail.bsky.social My new special Night Thoughts is out NOW on Hulu.
linktr.ee/kumailnanjiani
Flutter @flutter.dev Googleโs UI toolkit to build apps for mobile, web, & desktop from a single codebase. Official hashtag is #FlutterDev.
Strawberry GraphQL @strawberry.rocks 
Owls in Towels @owls-in-towels.bsky.social Wildlife rehabilitators often wrap owls so they can be weighed and fed. If not, the owls get in a flap.โจ The result? Loads of pictures of #owlsintowels
https://owlsintowels.org
PyCon Taiwan @pycontw.bsky.social #PyConTW2025 will be Sep. 5-7 in Taipei! Join Taiwan's annual Python conference with talks (6-7th) & sprints (5th). Join us to learn, share & code! ๐๐ #python #PyConTW
๐ pycon.tw
Go @golang.org Go will make you love programming again. We promise.
https://go.dev/
Prisma @prisma.io Your TypeScript app, from prompt to production.
npx create-prisma@latest
๐ http://pris.ly/t/get-started
๐ฌ http://pris.ly/t/discord
Software Mansion @swmansion.com A software company built around improving developer experience
and bringing innovative clients' ideas to life. #ReactNative core contributors, webRTC experts, community builders.
Python Software Foundation @python.org The nonprofit organization behind the Python programming language. For help with Python code: http://python.org/about/help/
On Mastodon: @ThePSF@fosstodon.org
Kotlin by JetBrains @kotlinlang.org Kotlin is a programming language that makes coding concise, cross-platform, and fun โย https://kotlinlang.org/
Video tutorials http://kotl.in/video
News http://kotl.in/news
Community discussions http://kotl.in/slack
The Vulkan Working Group @vulkan.org Vulkan is a cross-platform industry standard enabling developers to target a wide range of devices with the same graphics API. Official bsky account.
๐ฆ Official account: https://vulkan.org/
William Candillon @wcandillon.bsky.social Maker of the โCan it be done in React Native?โ YouTube series
http://youtube.com/wcandillon
Tiptap @tiptap.dev 
Humble @humblebundle.com Support charity and save on bundles of games, ebooks, and more. Shop great deals on thousands of games in the Humble Store.
Need help? Please contact: http://support.humblebundle.com
Visual Studio Code @vscode.dev The open source AI code editor
GOG.COM @gog.com Digital PC gaming platform โ timeless classics, no DRM, great deals, and making games live forever!
EuroPython 2026, Krakรณw @europython.eu The European Python Conference - by the community & for the community.
Laravel @laravel.com The PHP framework โ designed for developer productivity and happiness.
Sanity @sanity.io The Content Operating System for the AI era. Structured content that powers websites, apps, and agentic applications. Get started for free ๐ https://www.sanity.io
TC39 @tc39.es new JavaScript who dis
THQ Nordic @thqnordic.com THQ Nordic's official Bluesky profile. Level 15 Necromancer, Curator of ancient and exotic Intellectual Properties, Architect of new and strange worlds.
Discord @discord.com Where group chat is all fun & games. 
Colin McDonnell ๐ Zod @colinhacks.com ๐ Creator of Zod, tRPC (v0)
๐ฎ OSS Fellow @ Clerk
๐ฆ Friendly neighborhood TypeScript nerd
๐ง๐ผโ๐ป Prev @ Bun, EdgeDB, YC, MIT
React Native @reactnative.dev https://reactnative.dev
Li Chen @exocomics.com I like cats.
My third graphic novel Detective Beans and the Map of Mystery is now available worldwide! https://detectivebeans.com
Rust Language @rust-lang.org A programming language empowering everyone to build reliable and efficient software.
Website: https://rust-lang.org/
Blog: https://blog.rust-lang.org/
Mastodon: https://social.rust-lang.org/@rust
Signal @signal.org Signal is a nonprofit end-to-end encrypted communications app. Privacy isnโt an optional mode, itโs the way Signal works. Every message, every call, every time. https://signal.org/donate/
Unreal Engine @unrealengine.bsky.social Unreal Engine is the worldโs most open and advanced real-time 3D tool. Learn more about how to get started with #UE5: http://unrealengine.com/unreal-engine-5
Godot Foundation @godot.foundation Non-profit organization taking good care of the @godotengine.org project ๐ค
Donate here: https://fund.godotengine.org/
๐ https://links.godotengine.org/
GitHub Next @githubnext.com We are a team of researchers and engineers at GitHub who prototype the future of software development.
Projects: https://githubnext.com
Discord: https://gh.io/next-discord
Valve @valvesoftware.com We make games, Steam, and hardware.
https://valvesoftware.com
For support, visit https://help.steampowered.com.
KDE @kde.org Follow us on Mastodon!: https://floss.social/@kde
A worldwide technology community ๐ Creators of the Plasma desktop & a variety of Free and open source applications that let you control your digital life.
Get more KDE news at https://floss.social/@kde
Universitรคt Wien / University of Vienna @univie.ac.at Offizieller Account der Uni Wien / Official account of University of Vienna.
Es postet http://communications.univie.ac.at ๐ฌ
Impressum: http://go.univie.ac.at/impressum Netiquette: http://go.univie.ac.at/netiquette
Technische Universitรคt Mรผnchen @tum.de This is the official account of the Technical University of Munich โ Technische Universitรคt Mรผnchen (TUM).
Follow us on W Social: https://wsocial.eu/profile/tum.de
Website: http://tum.de/en
Legal notice: http://tum.de/legal-notice
TU Wien @tuwien.at Unter dem Motto "Technik fรผr Menschen" wird an der Technischen Universitรคt Wien seit mehr als 200 Jahren geforscht, gelehrt und gelernt.
https://www.tuwien.at
Swift Language @swift.org Swift is a general-purpose programming language that's fast, modern, safe, and a joy to write. Designed for all, developed in the open.
Kenney @kenney.nl โจ Creating public domain game assets for over 10 years!
www.kenney.nl
GitHub Security Lab @securitylab.github.com Securing open source software, together
Servo @servo.org Servo aims to empower developers with a lightweight, high-performance alternative for embedding web technologies in applications.
https://servo.org
https://github.com/servo/servo
Bun @bun.sh Bun is a fast, all-in-one toolkit for installing, bundling, running and testing JavaScript & TypeScript.
To install Bun:
```
curl https://bun.sh/install | bash -s
```
https://bun.sh
RedwoodSDK @redwoodjs.com The React Framework for Cloudflare
https://rwsdk.com
Bruno Garcia @brunogarcia.com Builder @sentry.io
Creator nugettrends.com, codereviewtrends.com
Peripatetic.
Framework @frame.work Remaking consumer electronics to respect people and the planet. ๐ป๐ช
For support visit http://support.frame.work
JetBrains @jetbrains.com On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
Pauline P. Narvas @pawlean.com Developer Experience at OpenAI, prev Vercel.
โ pawlean.com
Jessica Janiuk ๐ณ๏ธโ๐ @thepunderwoman.com Angular Team @ Google | Nerd extraordinaire, pun aficionado, engineer, droid builder, historical fencer | #LLAP ๐๐ป
Apollo GraphQL @apollographql.com API orchestration for AI agents and modern applications. Connect to GraphQL and REST APIs with enterprise-proven infrastructure. ๐
Start building today: https://studio.apollographql.com/signup
Nature @nature.com Research, news, and commentary from Nature, the international science journal. For daily science news, get Nature Briefing: https://go.nature.com/get-Nature-Briefing
Angular @angular.dev Deliver web apps with confidence ๐
Jovi ๐จ @jovidecroock.com ๐ง๐ช | Software Engineer @Shopify | Building drydock.org | Preact core team | passionate about DX & web perf | opinions are my own
Mike Hardy @mikehardy.net I reverse entropy. But only in my local area.
Preact @preactjs.com โ๏ธ Fast 3kb alternative to React with the same modern API.
Django @djangoproject.com The web framework for perfectionists with deadlines. Posts by the Django Software Foundation (https://www.djangoproject.com/)
HashiCorp @hashicorp.com HashiCorp helps you automate multi-cloud and hybrid environments with Infrastructure and Security Lifecycle Management.
Together, we can do cloud right.
Netflix @netflix.com One Last Time
Open Source Pledge โ @opensourcepledge.com Open Source Pledge is a group of companies with a shared commitment to paying the maintainers of the Open Source software we all consume.
https://opensourcepledge.com
Nate Butler @nate.rip Making things, writing software โข nate.rip โข build native & open, share your ideas with the world โข future exploration @githubnext.com, ex @zed.dev / fb
GraphQL @graphql.org Official account of the GraphQL project, brought to you by the GraphQL Foundation
Godot Engine @godotengine.org Your free, open-source game engine ๐ฎ๐ ๏ธ
Develop your 2D & 3D games, cross-platform projects, or even XR ideas!
๐ https://links.godotengine.org/
Harvard University @harvard.edu Official account for Harvard University. Devoted to excellence in teaching, learning, and research, and to developing leaders who make a difference globally.
React Day Berlin @reactdayberlin.gitnation.org Meet React heroes on December 4 & 7 in Berlin & Online ๐
๐ฅ 40+ speakers & trainers
๐ป Build apps, not walls (for the AI era)
๐จโ๐ป 800+ devs attending
Donโt miss it: https://reactday.berlin/