Open Source Collective @oscollective.org A 501c6 Fiscal Host dedicated to creating a healthy ecosystem to sustain open source technology for the future. ๐จ๐ผโ๐ป
Learn more about us - https://oscollective.org
Apply - https://opencollective.com/opensource
Open Source Experience @osxp2023.bsky.social LE RENDEZ-VOUS EUROPรEN DE L'OPEN SOURCE | #OSXP2026 : 9 & 10 Dรฉcembre 2026 ร #Paris.
Commonhaus Foundation @commonhaus.org The Commonhaus Foundation is dedicated to supporting the growth and stability of open-source projects through collaboration and innovation. https://commonhaus.org
OpenSSF @openssf.org Open Source Security Foundation (OpenSSF)
Together, we're securing the open source ecosystem
http://openssf.org
#OSSSecurity #OpenSSFCommunity
Anthony Fu @antfu.me A ship in harbor is safe, but that is not what ships are built for.
creator โ @sli.dev โข @unocss.dev โข @vueuse.org โข @vitest.dev โข elk.zone
core team โ @nuxt.com โข @vite.dev โข vuejs.org
maintainer โ @shiki.style โข eslint.style
he/him โ antfu.me
danielroe @danielroe.dev ๐ก https://roe.dev
โ building @nuxt.com โข @npmx.dev โข @nitro.build โข https://elk.zone
๐ https://page-speed.dev โข https://firstcommit.is โข https://react-to-nuxt.com
๐
Google GDE โข Microsoft MVP โข GitHub โญ๏ธ
he/him
signal: danielroe.57
๐งโโ๏ธ โท๏ธ ๐ดโโ๏ธ โ๏ธ
๐ edinburgh ๐ด๓ ง๓ ข๓ ณ๓ ฃ๓ ด๓ ฟ
dan @danabra.mov dancing for your pleasure
Artem Zakharchenko @kettanaito.com Software engineer. Helping you master automated testing at http://EpicWeb.dev. Author mswjs.io. Instructor egghead.io.
I tell stories @zakarcher.com.
My debut book "LOGGERHEADS" it out ๐
https://zakarcher.com/books/loggerheads
Sarah Rainsberger @sarah11918.rainsberger.ca Open source documentation & community wrangling. Bowling alley proprietess. Sings all the parts.
๐๐งโ๐Core maintainer @Astro.build
๐ท๐ฆ Bird photographer
๐ผ Choir Alto
โพ Toronto #BlueJays
๐ @jbrains.ca
๐จ๐ฆ Summerside PEI/Minnedosa MB
Santosh Yadav | GDE ๐
ฐ๏ธ | GitHub โญ | MVP @santoshyadav.dev Principal Developer Advocate - Open Source, Google Dev Expert ,
Github star, MVP
Co-Founder Thisis_Learning
https://www.youtube.com/@TechTalksWithSantosh
https://dev.to/santoshyadavdev
views my own
Xavi Portilla @xavidop.me ๐จ๐ปโ๐ป Gen AI, Cloud. Author. Infra @voiceflowHQ & Core @GenkitFramework | GDG & GDE | Microsoft MVP | Github Star | AWS Alexa Champion & CB | Startup mentor
Why @why.bsky.world Wandering Wizard Utopian
General Partner @mana.inc
๐ณ
Jessica Sachs @jess.sh FOSS Necromancer at @herodevs. @faker_js, @cypress_io alum, @vuejs ecosystem.
Abby Cabunoc Mayes @abbycabs.dev Open source at GitHub, SustainOSS, and OpenJS
patak @patak.cat Open Source Adventurer
Project Steward @npmx.dev
Core @vite.dev @vitest.dev https://elk.zone
Director @stewardshiplab.org
Advisor @e18e.dev
Karl Horky @karlhorky.com Technical Founder, Curriculum Engineer @upleveled.io
Org Team React Amsterdam, AmsterdamJS, @reactvienna.com
Canadian, Austrian, he/him
๐Amsterdam https://github.com/karlhorky
Lorenzo 'kelset' Sciandra @kelset.dev Staff Eng @ Shopify (building Shop)
Former @reactnative.dev core maintainer
Ex @microsoft.com @sovereign.tech
open source โข tech โข mental health โข agentic
๐ธ๏ธ https://kelset.dev/
๐ London, UK
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
Nicholas C. Zakas @humanwhocodes.com Creator of @eslint.org and @bredbox.app. Author. Speaker. Advisor. Coach. GitHub Star.
Mastodon: https://fosstodon.org/@nzakas
Blog: https://humanwhocodes.com
Coaching: https://humanwhocodes.com/coaching
julia ferraioli @juliaferraioli.com Doing open source-y stuff, probably full of bees. opensourcestories.org co-founder. Human to Luna Rae Muppet Show.
she/her ๐ณ๏ธโ๐
fks @fks.bsky.social Astro co-creator โข CEO of HTML
Mark Erikson @acemarke.dev Redux maintainer, building time-travel devtools at Replay.io. I blog about React, Redux, and TS at https://blog.isquaredsoftware.com . Answering questions anywhere there's a textbox on the internet, and otherwise out on the golf course!
Luca Casonato ๐ณ๏ธโ๐ @lcas.dev Software person. Building @railway.com. Prev @deno.land. Creator of Fresh. @tc39.es delegate. Train nerd.
he/him ๐ณ๏ธโ๐๐๐ป๐
lcas.dev - ๐ Amsterdam
Richard Littauer @richlitt.bsky.social PhD in CS at Te Herenga Waka, focusing on birds. Open source. Linguist and conlanger. eBird and iNat. SustainOSS and CURIOSS. He/him.
See https://burntfen.com for a list of things I did when I should have been doing other things.
@mrbobbytabl.es @mrbobbytabl.es Open Source Cat Herder | Emeritus K8s Steering Committee & ContribEx Chair | TPgM @ CNCF | Opinions are my own | he/him
Dr. Dawn Foster @geekygirldawn.bsky.social Open source strategy consultant (details at https://fastwonder.com/), Governing Board member and WG chair at CHAOSS, OpenUK board, TODO Group Ambassador, runner, sci-fi, 3D printed designs, vegan, world traveler. Opinions my own.
Sovereign Tech Agency @sovereign.tech Strengthening digital infrastructure & open source ecosystems in the public interest. Home of the Sovereign Tech Fund, Sovereign Tech Resilience, Sovereign Tech Fellowship, & other programs supporting critical FOSS technologies.
https://www.sovereign.tech
Mike McQuaid @mikemcquaid.com I'm CTPO at Administrate, Homebrew Project Leader, ex-GitHub Principal Engineer, author of Git in Practice and an OSS and developer productivity leader.
Posting mostly automated from mikemcquaid.com.
If you want me to read your reply: email me instead.
FOSDEM @fosdem.org https://fosdem.org
SustainOSS @sustainoss.bsky.social 
Andrew Nesbitt @andrewnez.bsky.social Working on mapping the world of open source software https://ecosyste.ms and empowering developers with https://octobox.io
Mostly posting on https://mastodon.social/@andrewnez
OggCamp @oggcamp.org Running since 2009, the biggest Open Source community event in the UK. Find out more at https://oggcamp.org
Terence Eden @edent.mastodon.social.ap.brid.gy Longer hair than you.
Got the โป symbol into #Unicode.
Open Standards / Source / Data geek.
Known as @Edent on most social platforms.
Bit obsessed with #SolarPower [โฆ]
๐ bridged from โ https://mastodon.social/@Edent, follow @ap.brid.gy to interact
Maรซl Nison @mael.dev Arcanis on GitHub. Lead maintainer for @yarnpkg.dev ๐งถ
Staff DevX Mistral AI ๐ช๐บ previously: Datadog, Meta, Sketchfab
My life: my wife, two sons, two cats, and far too many side projects ๐ฆ
Sean Larkin @seanlarkin.dev Speaker, OSS, ๐ธ๏ธ๐ฆ @webpack maintainer, dad, views are my own. SWE @microsoft making @Rushstack; Monorepo Janitor for OneDrive/SharePoint. Always bet on #JavaScript
Cassidy @cassidoo.co Making memes, dreams, & software!
Sr. Director of Dev Advocacy at GitHub. Married to a dweeb and mom to a nerdy toddler + baby combo. She/Her โ๏ธ CHI ๐
Subscribe to my newsletter!
cassidoo.co/newsletter
Stephen Augustus (he/him) @auggie.dev Black.
#opensource governance: @kubernetes.io, @openssf.org, TODO Group
Office of the CTO, Bloomberg โ Opinions are my own
Bio and links: https://whois.auggie.dev/
#Blacksky
Formerly @stephenaugustus (Twitter), @justaugustus@hachyderm.io (Mastodon)
Karen Chu @karenchu.online โจ ๏ฃฟ OSPO // @swift.org community
โจ @cncf.bsky.social ambassador
โจ @helm.sh community manager
Robin Bender Ginn @rginn206.bsky.social Executive Director at OpenJS Foundation
amateur drummer
she/her
Jim Jagielski @jimjag.bsky.social Wearer oโ many hats in #opensource; Head of OSPO at Salesforce; Co-founder ASF; Developer; Speaker; Homebrewer
Tracy Miranda @tracymiranda.bsky.social Open Source
Danese Cooper @danese.bsky.social Open Source advocate, InnerSource Commons Founder, Irish resident, Knitter
Ashley Wolf @ SCaLE @ashleywolf.bsky.social Open Sourceress @GitHub
Pia Mancini @piamancini.bsky.social CEO @ Open Collective
The Linux Foundation @linuxfoundation.org A nonprofit organization enabling mass innovation through open source. #linux #kubernetes #riscv #hyperledger #anuket #openssf #openjs #o3de and more!
Jen Madriaga @jeninnovate.bsky.social Writer, dreamer tempered with pragmatism. Carpe diem. She/her/hers. Building community. Open Source. Currently on contract with AWS. Ex-Red Hat, LF. Part Mulan, part Moana. Duke Blue Devil. ๐ Proud Durhamite. HI-born. Livinโ aloha ๐ค๐ฝ๐๏ธ โฉADHD. Social justice.
Kaslin Fields @kaslin.rocks GKE & OSS K8S Developer Advocate at Google, CNCF Ambassador, Co-Chair K8s SIG ContribEx. N3 JLPT certified. Comic artist.
Matthew Hodgson @arathorn.net project lead matrix.org | CEO/CTO Element
Nithya Ruff @nithyaruff.bsky.social Mother, Open Source Leader, Vegetarian, Traveler, Inclusion Ambassador; Head of OSPO At Amazon, Chair of Board at The Linux Foundation. 
Rich Bowen @rbowen.bsky.social Open source zealot. Maker of knives. Thrower of darts. 
Holden Karau @holdenkarau.com she/her, mostly OSS big data (Spark, Dask, Ray, and friends). I โค๏ธโ๏ธ๐ต. I don't represent my employer. Live @ http://twitch.tv/holdenkarau , http://tech.lgbt/@holden , Twitter was @holdenkarau
Daniel Appelquist @torgo.com Open Source & Open Standards strategist at Samsung & Open Web Curmudgeon. Member of the W3C Advisory Board. Londoner, Immigrant & US/UK dual national. Sci-fi/film/anime fan. @torgo@mastodon.social is my main. EuroSky is my PDS.
Ben Hong @bencodezen.io ๐จโ๐ป staff dx engineer / io psychologist / educator hybrid
๐ productivity / notes / docs nerd
๐ vue core โ ๐บ angular team โ ๐๏ธ nuxt ambassador
Ben Holmes @bholmes.dev The Whiteboard Guy @warp.dev
Frenck | Home Assistant & Smart Home @frenck.social A Human. Being. Him/He. Dad. Open Sourcerer. GitHub Star ๐
#HomeAssistant lead engineer. Passionate. Dedicated. Motto: Make a positive difference every single day. Be the change โค
Martin Woodward @martin.social VP of DevRel at GitHub (he/him)
https://github.com/martinwoodward
Sรฉbastien Chopin @atinux.com Creator of @nuxt.com โข atinux.com
Liz Rice ๐๐๐ @lizrice.com Open Source | Isovalent @ Cisco | eBPF | Cilium | author of OโReilly books on Container Security and Learning eBPF | AWS Container Hero | music @insidernine.bsky.social
Liran Tal @lirantal.com ๐ฆ Node.js Secure Coding: http://nodejs-security.com
๐ @GitHub Star
๐
@OpenJS Pathfinder award for Security
๐ฅ DevRel at @snyksec
Avi Press @avi.press Founder of Scarf (https://scarf.sh)
Board @ Haskell Foundation
Startups and open source analytics
Cory LaViska @cory.laviska.com Just a guy with a laptop and a dream. Design systems, web components, open source, and macOS apps. Follow me if you build on the web.
Lenz Weber-Tronic @phry.dev Maintaining Apollo Client at Apollo GraphQL
Redux Toolkit Co-Maintainer
Creator of RTK Query
Some additional keywords for people to find me:
OpenSource, TypeScript, JavaScript, React
web: phryneas.de
phryneas on most platforms
@phry on the bird
Sasha ๐๐จ Koss @koss.nocorp.me I make rad things. Many are open-sourced, like date-fns. Some, like https://mindcontrol.studio are not.
Eclipse Foundation @eclipse.org Brussels-based member-driven non-profit supporting a global open source community. We host the Eclipse IDE, Jakarta EE, Adoptium, Open VSX and 400+ projects.
David Sancho @david.sancho.dev Open Source UI infra at @ahrefs.bsky.social with OCaml
Made styled-ppx and server-reason-react
Working on Reason / Melange / reason-react and friends
Made styled-ppx and server-reason-react
Working on reason-react / Melange / Reason
Julien Dรฉramond @julien-deramond.bsky.social Open Sourceror | Bootstrap core team | Thales Design System tech lead | Open {re} Source & Advent of Open Source creator
https://github.com/julien-deramond
Pooya Parsa @pi0.io Building opensource stuff โฆ @unjs.io โฆ @nitro.build โฆ @nuxt.com
๐ฑ github.com/pi0 โ x.com/_pi0_ 
Open Data Institute @odihq.bsky.social Advancing trust in data.
Lars @webpro.nl Independent developer/architect. JavaScript/TS, DX, automation, tooling, performance & OSS.
๐ก https://webpro.nl
๐ฆ https://webpro.blue
๐งโ๐ป https://github.com/webpro
โ๏ธ https://knip.dev
Jess Temporal @jesstemporal.com DevRel ๐ฅ โข Author โข Creator of gitfichas.com โข ๐ฉโ๐ป myyarnstash.app โข ๐ pizzadedados.com โข GitHub โญ๏ธ โข Pythonista โข games & cross stitch & knitting & 3D printing โข ๐ง๐ท & ๐จ๐ฆ โข she/her โข married to @jairojair.com
Colby Fayock @colbyfayock.com ๐จโ๐ Astrocoder, Sr Engineer @ Shopify
โญ๏ธ GitHub Star
๐จโ๐ซ spacejelly.dev
๐บ https://youtube.com/colbyfayock
๐ง๐ท๐๐ฉโโคโ๐จ
Corbin Crutchley @crutchcorn.dev Senior Engineering Manager | @GitHub.com Star | Microsoft MVP | @playfulprogramming.com Founder | @TanStack.com Maintainer
Ahmad Awais @ahmadawais.com CEO โ CommandCode.ai f/k/a Langbase โฏ @Google Dev Advisory Board โฏ Award-winning @GitHub Star // VP DX Eng โฏ Quoted by @SatyaNadella "awesome example for devs"
avelino @avelino.run I build things that run on your machine, not someone's cloud. outl.app, plain-markdown outliner. Made awesome-go (168k โญ). CTO buser.com.br. Xoogler, ex-Twitter
Leonardo Montini @leonardomontini.dev Frontend Engineer ๐ฎ๐น Open Source Maintainer ๐งโ๐ป GitHub Star โญ Microsoft MVP ๐ท Dev Content: http://youtube.com/@DevLeonardo ๐ฝ๏ธ Cat lover ๐ผ
Gleb Bahmutov @bahmutov.bsky.social JavaScript ninja, image processing expert, software quality fanatic. Sr Director of Engineering https://gleb.dev/
daniel:// stenberg:// @daniel.haxx.se I write curl. I don't know anything. I am @bagder@mastodon.social
Weekly email at https://lists.haxx.se/listinfo/daniel
daniel:// stenberg:// @bagder.mastodon.social.ap.brid.gy I write curl. I don't know anything.
๐ bridged from โ https://mastodon.social/@bagder, follow @ap.brid.gy to interact
Alex Ellis @alexellis.bsky.social 
Dries Vints ๐จโ๐ @driesvints.com ๐ฐ Billing engineer at @laravel.com working on Cloud โ๏ธ
๐ป Building @moneytrees.app, @eventy.io & @laravel.io
โญ๏ธ @github.com Star
๐ https://pinkary.com/@driesvints
Eddie Jaoude | EddieHub @eddiejaoude.bsky.social Open Source
Andrzej Mazur @end3r.bsky.social Web Game Developer, Enclave Games studio founder, js13kGames compo creator, Gamedev.js starter, Gamedev.js Weekly newsletter publisher, W3C Games chair, GitHub Star, OP Guild head.
Erika Heidi @erikaheidi.bsky.social โ๐ป Tech Writer / DevRel
๐จ Hobbyist 3D Designer (NomadSculpt, FreeCAD, OpenSCAD)
๐ง๐ท Original do Brasil
she/her
Elio Struyf @eliostruyf.com ๐ Microsoft MVP | GitHub Star | Google Developer Expert
๐ผ Solutions Architect @ struyfconsulting.com
๐ Blog @ eliostruyf.com
๐ค Speaker
๐ Creator of #FrontMatter #CMS @ frontmatter.codes
๐จ #Stickerpreneur @ pyod.shop
โถ๏ธ #DemoTime @ demotime.show
Gary Ewan Park @gep13.co.uk Senior Software Engineer at Chocolatey Software, Inc. (@chocolatey.org). Microsoft MVP and GitHub โญ๏ธ #RRMS #Dad #Husband #Chocolatey #Cake #GitReleaseManager
goncy.tsx @goncy.dev Senior Solutions Engineer โฒ @vercel, @twitch partner, @cypress_io ambassador, creador de @pencyapp.
Jan De Dobbeleer @jan.ohmyposh.dev Neurodivergent | Hacking on @ohmyposh.dev | Microsoft MVP | GitHub ๐ | GitKraken Ambassador | straight edge | rollerblading | ๐ซ fascism
Julio Arruda @julio.arruda.io ๐๏ธ Speaker
๐ Microsoft MVP
โญ๏ธ First GitHub Star from Brazil
๐น YouTuber
๐จโ๐ป AI Impact Lead at GFT Technologies
https://YouTube.com/@julioarruda
Emanuele Bartolesi @kasuken.bsky.social Azure & AI - โ๏ธ Blogger - ๐ค Speaker - Microsoft MVP and GitHub Star โญ๏ธ
leticia @levxyca.com bonita, exausta e viciada em vinhos. devrel, criadora de conteรบdo de tecnologia/programaรงรฃo e cofundadora da
@feminis_tech. (ela/dela)
Michael Heap @mheap.dev Sr Director of DevRel/DX at Kong | he/him | Wrote http://actionsbook.com | Board game fan | GitHub Star
midudev ยท Miguel รngel Durรกn @midu.dev ๐จโ๐ป Ingeniero de Software & JavaScript
โญ GitHub Star ยท Google Dev Expert ยท Microsoft MVP
๐ด Twitch Partner: twitch.tv/midudev
๐ฃ๏ธ Discord: discord.gg/midudev
Brais Moure | Programador @mouredev.com ๐ป Aprende programaciรณn e IA desde cero
๐จโ๐ป Ingeniero de software y divulgador
โญ๏ธ +3M comunidad ยท GitHub Star ยท Microsoft MVP
๐ค Mi campus de estudiantes โ mouredev.pro
Mario Souto - DevSoutinho @devsoutinho.bsky.social 
Samson Goddy @samsongoddy.bsky.social 
Sonya Moisset @sonyamoisset.bsky.social Staff Security ๐ฅ || 5x GitHub ๐ || โ๏ธ OpenUK Security Advisory Board Member || โ๏ธ 5x Top contributor for freeCodeCamp || ๐ชฒ TryHackMe room creator || ๐ #TechWomen100 || ๐ก๏ธ Top 30 Women of Influence in Cyber
Oleksii Holub ๐บ๐ฆ @tyrrrz.me ๐ Reality is lemons and the Internet's my lemonade โข I write code so you don't have to โข Opinions are NOT my own โ whose voices are these anyway? โข Bink in lio: https://tyrrrz.me
โญ salma @whitep4nth3r.com whitep4nth3r.com
Staff Engineer at [REDACTED].
I am not on The Internet.
โจ weekly newsletter: whitep4nth3r.com/newsletter
โฅ drummer, maker of musics @chromasetica.com
Yani Bellini Saibene @yabellini.bsky.social I share my experience teaching computational skills and building welcoming communities of practice for programming scientists | rOpenSci Community Manager | โจR-Ladies Project Lead | 30 Years in Education | 24 Years as Researcher | Spanglish | #RStats
@yabellini@fosstodon has moved @yabellini.fosstodon.org.ap.brid.gy You can find me at @yabellini
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