Mateo

@kakkoyun.me

GIF Monger, builder, tinkerer and geek. Observability, Reliability, Performance. Mostly focused on Go, #eBPF and @opentelemetry.io prometheus.io, thanos.io and parca.dev team member. #profiling #kubernetes #golang #zig #linux #perf

@thebsdbox.co.uk

Tinkerer extraordinaire 👨‍🔧 mainly eBPF 🐝, Kubernetes, Cilium and kube-vip.io

@danielpacak.bsky.social

Application Detection and Response | Cloud Detection and Response | Linux Containers and eBPF

@saintdle.bsky.social

Following the Cloud Native Buzzwords around the internet. Kubernetes, eBPF, Cilium, DevOps, GitOps. But mostly, I'm only here for the food! https://veducate.co.uk

@ttarczynski.bsky.social

@jamesl.bsky.social

Kubernetes, Cilium, and eBPF 🐝 | Principal Customer Success Architect, Isovalent at Cisco 💻 | Board Gamer 🎲 | Bisexual 🩷💜💙 | Former K8s Release Team 🛳️

@hemanthmalla.bsky.social

Container Networking @ Microsoft | Cilium CNCF Maintainer | Previously @ Datadog

@miek.mastodon.cloud.ap.brid.gy

miek@miek.nl - DNS, LEGO and Gopher [bridged from https://mastodon.cloud/@miek on the fediverse by https://fed.brid.gy/ ]

@tanelpoder.com

Creator of https://0x.tools, also a long-time computer performance geek. Perf & troubleshooting blog: tanelpoder.com

@openresource.dev

Open {re}Source is your community for sharing, discovering, and mastering the Open Source world together! https://openresource.dev Btw, I'm Julien—Open Source advocate, Bootstrap core team, Design System tech lead at Orange github.com/julien-deramond

@opensource.org

The steward of the Open Source Definition, the foundation of the modern software ecosystem. We build a world where the freedoms and opportunities of Open Source software can be enjoyed by all. #OpenSource

@osxp2023.bsky.social

LE RENDEZ-VOUS EUROPÉEN DE L'OPEN SOURCE | #OSXP2025 : 10 & 11 Décembre 2025 à #Paris.

@ossci.bsky.social

A NumFOCUS initiative aimed at accelerating scientific research and discovery by improving the ways open source in science gets done. Learn more: https://opensource.science

@github.com

The AI-powered developer platform to build, scale, and deliver secure software.

@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.org

Open Source Security Foundation (OpenSSF) http://openssf.org Together, we're securing the #opensource ecosystem #OSSsecurity

@antfu.me

A ship in harbor is safe, but that is not what ships are built for. creator → @sli.dev • @unocss.dev • @vueuse.org • @vitest.dev • elk.zone core team → @nuxt.com • @vite.dev • vuejs.org maintainer → @shiki.style • eslint.style he/him → antfu.me

@danielroe.dev

🏡 https://roe.dev ➕ building @nuxt.com • @nitro.build • https://elk.zone 💝 https://page-speed.dev • https://firstcommit.is • https://react-to-nuxt.com 🏅 Google GDE • Microsoft MVP • GitHub ⭐️ 🧗‍♂️ ⛷️ 🚴‍♂️ ✝️ 📍 edinburgh 🏴󠁧󠁢󠁳󠁣󠁴󠁿

@danabra.mov

not a lot, just forever

@kettanaito.com

Software engineer. Helping you master automated testing at http://EpicWeb.dev. Author mswjs.io. Instructor egghead.io. I tell stories @zakarcher.com.

@sarah11918.rainsberger.ca

Leading community-driven, open-source #documentation at @Astro.build 🚀🧑‍🚀✍️👩‍💻 📷🐦 Bird photographer 🎼 Choir Alto ⚾ Toronto #BlueJays 💕 @jbrains.ca 🇨🇦 Summerside PEI/Epekwitk

@santoshyadav.dev

Staff Engineer, Google Dev Expert , Github star, MVP OSS Advocate Co-Founder Thisis_Learning https://www.youtube.com/@TechTalksWithSantosh https://dev.to/santoshyadavdev views my own

@xavidop.me

👨🏻‍💻 Conv & Gen AI, Cloud, k8s. Author. Head of Cloud @voiceflowHQ | GDG & GDE AI | Microsoft MVP AI | Github Star | Alexa Champion | AWS Community Builder

@why.bsky.team

Technical advisor to @bluesky - first engineer at Protocol Labs. Wizard Utopian

@abbycabs.dev

Open source at GitHub, SustainOSS, and OpenJS

@patak.dev

@vite.dev core team • open source at @stackblitz.com • https://patak.dev • https://github.com/patak-dev • @vitest.dev • @e18e.dev • https://elk.zone

@karlhorky.com

Technical Founder, Curriculum Engineer @upleveled.io Org Team React Amsterdam, AmsterdamJS, @reactvienna.com Canadian, Austrian, he/him 📍Amsterdam https://github.com/karlhorky

@kelset.dev

otaku at heart current: "on a break" 🛋️ (open to chats) prev: @sovereign.tech, @microsoft.com & @reactnative.dev core maintainer 🕸️ https://kelset.dev/ 🏠 London, UK

@filippo.abyssdomain.expert

RC F'13, F2'17 Cryptogopher / Go cryptography maintainer Professional open source maintainer https://filippo.io / https://github.com/FiloSottile https://mkcert.dev / https://age-encryption.org https://sunlight.dev / https://filippo.io/newsletter

@evanyou.me

Husband / Father of two / Founder voidzero.dev / Creator @vuejs.org & @vite.dev

@colinhacks.com

💎 Creator of Zod, tRPC (v0) 🔮 OSS Fellow @ Clerk 🦆 Friendly neighborhood TypeScript nerd 🧑🏼‍💻 Prev @ Bun, EdgeDB, YC, MIT

@humanwhocodes.com

Human who codes. Creator of @eslint.org. Author. Speaker. Advisor. Coach. Mastodon: https://fosstodon.org/@nzakas Blog: https://humanwhocodes.com Coaching: https://humanwhocodes.com/coaching

@juliaferraioli.com

Doing open source-y stuff, probably full of bees. opensourcestories.org co-founder. Human to Luna Rae Muppet Show. she/her 🏳️‍🌈

@fks.bsky.social

Astro co-creator • CEO of HTML

@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!

@lcas.dev

Software person. Building @deno.land. Creator of Fresh. tc39.es delegate. he/him 🏳️‍🌈🌍🌻💚 lcas.dev

@richlitt.bsky.social

Linguist and conlanger. PhD in CS and ornithology at Te Herenga Waka. Open source. 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

Open Source Cat Herder | Emeritus K8s Steering Committee & ContribEx Chair | TPgM @ CNCF | Opinions are my own | he/him

@geekygirldawn.bsky.social

Director of Data Science / board member at CHAOSS, OpenUK board, CNCF TAG-CS co-chair, runner, sci-fi, vegan, world traveler.

@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

@mikemcquaid.com

Homebrew project leader. Workbrew CTPO. Git in Practice author. Ex-GitHub. Rude people blocker.

@fosdem.bsky.social

https://fosdem.org

@sustainoss.bsky.social

@chadwhitacre.com

Head of Open Source, @sentry.io ❧ On a quest to unlock the gift of Open Source, follow along and join in at openpath.quest. 💃

@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.bsky.social

Running since 2009, the biggest Open Source community event in the UK. Find out more at https://oggcamp.org

@Edent.mastodon.social.ap.brid.gy

Longer hair than you. Got the ⏻ symbol into #Unicode. Open Standards / Source / Data geek. Known as @Edent on most social platforms. Did an MSc in using the […] [bridged from https://mastodon.social/@Edent on the fediverse by https://fed.brid.gy/ ]

@mael.dev

aka arcanis on GitHub. Lead maintainer for @yarnpkg.dev 🧶, staff FE DevX Datadog, ex Facebook, ex Sketchfab. Sharing my life with my wife, two sons, two cats, and three hundred side projects 📦

@mitsuhiko.at

Creator of Flask • sentry.io ♥︎ API design, writing and giving talks • Choses Python and Rust • Excited about AI • Husband and father of three • Inhabits Vienna; Liberal Spirit • “more nuanced in person” More stuff: https://mitsuhiko.at/

@seanlarkin.dev

Speaker, OSS, 🕸️📦 @webpack maintainer, dad, views are my own. SWE @microsoft making @Rushstack; Monorepo Janitor for OneDrive/SharePoint. Always bet on #JavaScript