- R Rody Molenaar @rody.dev
Sentry @sentry.io Application monitoring software considered "not bad" by 4 million developers.
Hiroki Osame @hirok.io 👤 hirok.io
⚡️ Creator of @tsx.is
📦 Creator of https://pkg-size.dev
💞 Open Source https://github.com/privatenumber
💼 SWE @ Square- E Evan Wallace @evanwallace.bsky.social
Ryanne Dolan @ry.codes BigTech BigData infra @ LinkedIn, Twitter, Cloudera
Phil Eaton @eatonphil.bsky.social on software infrastructure @theconsensus.dev.
theconsensus.dev
TC39 @tc39.es new JavaScript who dis
bert hubert 🇺🇦🇪🇺🇺🇦 @bert-hubert.fosstodon.org.ap.brid.gy Software developer, entrepreneur, former government regulator, current government advisor, amateur scientist. https://berthub.eu/
[bridged from https://fosstodon.org/@bert_hubert on the fediverse by https://fed.brid.gy/ ]
WebStorm, a JetBrains IDE @webstorm.jetbrains.com The JavaScript and TypeScript IDE, by @jetbrains.com
Bob Nystrom @stuffwithstuff.com Dad, husband, brother, son. Working on Dart at Google, ex-game dev at EA, wrote "Game Programming Patterns" and "Crafting Interpreters". http://stuffwithstuff.com/
Matteo Collina @nodeland.dev Platformatic.dev Co-Founder & CTO, Node.js TSC member, Lead maintainer Fastify, Board OpenJS, Conference Speaker, Ph.D. Views are my own.
sMyle @myles.dev He / Him | Product ❄️ | prev GitHub Product, Google Cloud Dev Rel, IBM Open Source Eng | Opinions are potentially wrong, but definitely my own
Russ Cox @swtch.com 
Zig @ziglang.bsky.social Not official account. Not related with any zig foundation or community. Just zig fan!
https://ziglang.org/
https://github.com/ziglang/zig
Jarred Sumner @jarredsumner.com building Bun. formerly: stripe (twice) thielfellowship. high school dropout 🌈
TanStack @tanstack.com 🤝 Open Source Software 👨🏽💻 TypeScript ⚒️ Query, Table, Router, Virtual, Select, Form, Ranger, Start
Shaundai Person @shaundai.com Sr Software Engineer @Netflix • linktr.ee/shaundai
Gergely Orosz @gergely.pragmaticengineer.com Writing The Pragmatic Engineer (@pragmaticengineer.com), the #1 technology newsletter on Substack. Author of The Software Engineer's Guidebook (engguidebook.com). Formerly at Uber, Skype, Skyscanner. More at pragmaticengineer.com
Michele Riva @riva.wtf “There is but one truly philosophical problem, and that is distributed systems” - Albert Camus
Bjarn Bronsveld @bjarn.net Building @spectate.net and @lettermint.co
Platformatic @platformatic.dev The platform bridging the gap between Node.js developers, operators, and wider business. So you can focus on building 🚀
Colin Ihrig @cjihrig.bsky.social software engineer
Boshen @boshen.github.io Building http://oxc.rs and https://rolldown.rs at https://voidzero.dev. TC39 invited expert.
Devon Govett @devongovett.me I write javascript 
UnJS @unjs.io Unified JavaScript tools by @pi0.io and an amazing community.
🧩 60+ packages powering @nitro.build, @nuxt.com, and many more (500M+ monthly downloads).
🌱 github.com/unjs 🌐 unjs.io
Mark Dalgleish @markdalgleish.com 🦄 CSS Modules co-creator / 💿 Remix + React Router at Shopify / 🧁 Vanilla Extract / MelbJS organiser / dad x4
Jacob Paris @jacobparis.com built some things
Ryan Carniato @ryansolid.bsky.social got signals?
https://www.youtube.com/@ryansolid
https://dev.to/ryansolid
@solidjs.com @sentry.io
previously: @netlify.com @markojs.com
Alex Blokh @alexblokh.bsky.social Building Drizzle ORM
Drizzle @drizzle.team ⭐️24k+ 📚drizzle.team
David Cramer @handle.invalid the most authentic person you know
@sentry.io @syntax.fm @peated.com
Node.js @nodejs.org The Node.js JavaScript Runtime. 🐢🚀 Need help with Node.js? We've got a repo for that: https://github.com/nodejs/help
Rolldown @rolldown.rs https://rolldown.rs/
Fast Rust-based bundler for JavaScript, designed to power @vite.dev, developed by voidzero.dev
snek @snek.dev aaaaaaaaaaaaaaaaaaaaaaaaaa
they/them ~ AS18607 ~ "so hot"
https://gc.gy
Dmitry Makhnev @dmitrymakhnev.bsky.social Software developer @webstorm.jetbrains.com.
@tc39.es delegate for @jetbrains.com.
Jason Williams @jason-williams.co.uk JavaScript Infrastructure & Tooling @Bloomberg @TC39, creator of Boa (JS Engine)
Daniel Rosenwasser @danr.bsky.social TypeScript Product Manager and TC39 rep working on JavaScript standards.
Enthusiast of compilers, dev tools, language VMs/runtimes.
Oliver Medhurst @honk.foo compiling javascript: https://porffor.dev + browser security
Guy Bedford @guybedford.com Rabbit hole explorer. Working on JS & WebAssembly at Cloudflare. TC39. Creator https://jspm.org.
Ashley Claymore @ashley-c.bsky.social JavaScript Infrastructure & Tooling at Bloomberg. TC39 Delegate. London.
Armin Ronacher @mitsuhiko.at Creator of Flask • earendil.com ♥︎ writing and giving talks • Excited about AI • Husband and father of three • Inhabits Vienna; Liberal Spirit • “more nuanced in person” • More AI content on https://x.com/mitsuhiko
More stuff: https://ronacher.eu/
Nicolò Ribaudo @nicr.dev ❤️ Maths and JavaScript
🧑💻 Maintaining @babel.dev, @tc39.es delegate, working at @igalia.com
🔗 https://nicr.dev
🌈🇪🇺
Lea Verou, PhD @lea.verou.me I make things for making things.
@leaverou@front-end.social on Mastodon, @leaverou elsewhere
https://lea.verou.me
Jon Kuperman @jonkuperman.com TC39 - Signals - Source Maps - TS/JS @Bloomberg. Previously I did web at Adobe and Twitter.
Opinions are my own.
Daniel Ehrenberg @littledan.dev
(((🏳️🌈🪗🎹🏊🟥🟨🟪)))
Wes @notwes.bsky.social ATX - he/him - 🥂Humans are more important than code - I work at an entertainment company and volunteer my time making art on github
https://github.com/wesleytodd
Slidev @sli.dev Markdown-based Presentation Slides for Developers
sli.dev
created by @antfu.me, maintained by @kermanx.github.io and the team with 💙
Joyee Cheung @joyeecheung.bsky.social She/her. I contribute to Node.js and V8. I post about museums, food, plants and other stuff too. Blog: https://joyeecheung.github.io/blog/
David K. 🎹 @davidkpiano.bsky.social State machine. Building stately.ai 
Jake Bailey @jakebailey.dev According to git blame, I wrote the TypeScript compiler, don't fact check that
Principal Software Engineer at Microsoft working on TypeScript
Underground gopher, finally revealed
jakebailey.dev
github.com/jakebailey
arch btw
Evan You @evanyou.me Husband / Father of two / Founder voidzero.dev / Creator @vuejs.org & @vite.dev
David Blass @ssalbdivad.dev author @arktype.io, cocreator Standard Schema, cofounder pullfrog.com
⛵🐸🌱
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 👇
https://zakarcher.com/books/loggerheads
Tim Neutkens @timneutkens.bsky.social Next.js lead at Vercel, co-author of Next.js, MDX, Micro, and ncc. Opinions are my own.
Shu @shud.in only raw thoughts here (like very raw, with typos)
Mateusz Burzyński @andarist.bsky.social programmer but also a little bit of code-poet wannabe, maintaining XState, Emotion, Changesets, redux-saga & more, OSS enthusiast
patak @patak.cat Open Source Adventurer
Project Steward @npmx.dev
Core @vite.dev @vitest.dev https://elk.zone
Director @stewardshiplab.org
Advisor @e18e.dev
Matthew Phillips @fancypenguin.party Engineer, reader, amateur artist in many forms, sometimes writer, Pac-Man aficionado.
Working on Astro @ Cloudflare
danielroe @danielroe.dev 🏡 https://roe.dev
➕ building @nuxt.com • @npmx.dev • @nitro.build • https://elk.zone
💝 https://page-speed.dev • https://firstcommit.is • https://react-to-nuxt.com
🏅 Google GDE • Microsoft MVP • GitHub ⭐️
he/him
signal: danielroe.57
🧗♂️ ⛷️ 🚴♂️ ✝️
📍 edinburgh 🏴
Julius @jumr.dev 
Igal Klebanov 💥 kysely @igal.dev @kysely.dev co-lead. @zod.dev contributor.
🥰 TypeScript, FaaS & DBs. coined Tofu (OpenTofu). opinions are mine.
github.com/igalklebanov
Misha Kaletsky @mmkal.com Blueskposting about TypeScript & OSS: expect-type (~vitest), http://pgkit.dev, http://artifact.ci, trpc-cli, others Ex microsoft, http://zocdoc.com, http://havenhealthcare.rip, http://hidrb.com
Luca Casonato 🏳️🌈 @lcas.dev Software person. Building @railway.com. Prev @deno.land. Creator of Fresh. @tc39.es delegate. Train nerd.
he/him 🏳️🌈🌍🌻💚
lcas.dev - 📍 Amsterdam
Fabian Hiller @fabianhiller.com TypeScript expert w/ 300M+ monthly npm downloads. Creator of @valibot.dev & @formisch.dev, co-creator of https://standardschema.dev and prev engineer at https://usemotion.com
Alex / KATT 🐱 @katt.dev 👋 hey, I skeet about web dev stuff
👉 Creator of @trpc.io
🔗 https://katt.dev- K DongYoon Kang / Donny @kdy1.bsky.social https://github.com/kdy1
Next.JS / SWC Maintainer
Theo @t3.gg Full time CEO & YouTuber. Also an investor and developer. More info at t3.gg
Tom MacWright @macwright.com bikes, runs, makes val.town, writes macwright.com, open source, geo, music, sewing and other stuff.
twitter archive: https://bsky.app/profile/archive.macwright.com
Emanuele (Ema) @ematipico.xyz Software engineer. @biomejs.dev creator and core - @astro.build core and TSC. Follow the 🦀
Zoltan Kochan @kochan.io Developer, maker of @pnpm.io
Works on dependency management at bit.dev
David Sherret @dsherret.dev Software developer. Prev @deno.land. Working on ts-morph, dprint, and more (https://github.com/dsherret)
Tyler Williams @coolsoftware.dev Staff software engineer @infinite.red. React Native enthusiast. Hacking on: https://yatsi.dev
I write good code and bad jokes. Or wait is it bad code and dad jokes?
Josh Goldberg @joshuakgoldberg.com Open source dev, and @ Sentry
👨💻 Bingo, create-typescript-app, ESLint, Flint, Mocha, OctoGuide, typescript-eslint...
👪 Boston TS Club & SquiggleConf
✍ Learning TypeScript (O'Reilly)
🌟 Microsoft MVP
💌 TC39 Invited Expert
https://joshuakgoldberg.com
Martin Kleppmann @martin.kleppmann.com Associate Professor at @cst.cam.ac.uk, researching decentralised systems and security protocols. Advisor to the Bluesky team. Wrote “Designing Data-Intensive Applications” (O’Reilly). he/him
Bryan Cantrill @bcantrill.bsky.social Co-founder and CTO of Oxide Computer Company. According to Field of Schemes, "tech exec and Oakland A's fan" -- but more of an Oakland Ballers fan now.
Simon Späti 🏔️ @ssp.sh Dad. Technical Author, Data Engineer.
Data practitioner (20y) • Writing at ssp.sh since 2015.
Focused on the craft of data engineering & storytelling.
📚 vault.ssp.sh • 📖 @dedp.online
❯ #dataengineering, #opensource, #writing, #obsidian, #neovim
Philippe Noël @philippemnoel.bsky.social CEO @paradedb.com • H'20 • 🇫🇷🇨🇦
https://philippemnoel.posthaven.com
Julius Volz @juliusv.com 🚀 Co-founder prometheus.io
🏢 Founder promlabs.com and promcon.io
👨🏼🏫 Teaching monitoring with Prometheus: training.promlabs.com
📍 Berlin
OpenTelemetry @opentelemetry.io The official Bluesky account for the OpenTelemetry project! Follow for updates, releases, and more information.
emily freeman @emilyfreeman.bsky.social Co-founder and CEO, Freeman & Forrest.
Bestselling author of DevOps for Dummies and international keynote speaker. I’ve led Community, DevRel and Product Marketing at AWS, MSFT, and startups.
I was editingemily on Twitter.
Kelly Vaughn @kvlly.com Engineering leader. modernleader.is
Sarah Drasner @sarahedo.bsky.social Opinions my own.
https://sarah.dev
Sr Director of Engineering @ Google: Core Web, Android, iOS Infrastructure
Formerly Vue Core •
Frontend Masters teacher •
O'Reilly Author •
https://www.engmanagement.dev/
https://github.com/sdras
Taylor Poindexter @engineeringbae.bsky.social Engineering Manager @ Spotify💚
Black Code Collective co-founder ✊🏾
Scuba Diver 🧜🏽♀️🤿
Whiskey expert — IG: womanwithwhiskey
Adventurer 🗺️
leerob @leerob.com Teaching developers @ Cursor, previously @vercel.com
Charity Majors @charity.wtf cofounder/CTO @honeycombio, co-author of Observability Engineering and Database Reliability Engineering. I test in production and so do you. 🐝🏳️🌈🦄
Kelsey Hightower @kelseyhightower.com Minimalist
Yagiz Nizipli @yagiznizipli.com yagiz.co
Rob Palmer @robpalmer.bsky.social JavaScript Infrastructure & Tooling at Bloomberg. Co-chairing TC39. Likely to tweet tech stuff about JS & software performance. Opinions are my own.
Dominik 🔮 @tkdodo.eu ⚛️ Maintaining TanStack Query
🔮 https://query.gg
👨💻 Design Engineering @sentry.io
📚 Blog at https://tkdodo.eu
🇦🇹 Vienna, Austria
👧👦 Father of two
Matt Pocock @mattpocock.com Full-time TypeScript educator. Used to be a voice coach. He/him. Author of Total TypeScript 🧙 Hire me to teach your team TypeScript!
Christoph @christoph.nkzw.tech ceo at nkzw.tech
built Athena Crisis, jest, metro, yarn, and mootools
Colin McDonnell 💎 Zod @colinhacks.com 💎 Creator of Zod, tRPC (v0)
🔮 OSS Fellow @ Clerk
🦆 Friendly neighborhood TypeScript nerd
🧑🏼💻 Prev @ Bun, EdgeDB, YC, MIT
GitHub @github.com The AI-powered developer platform to build, scale, and deliver secure software.
TypeScript @typescriptlang.org TypeScript is JavaScript with types and type-checking.
Compiles down to JavaScript, runs where JavaScript runs.
James Snell @jasnell.me #FDJT.
He/Him
JavaScript In Depth - https://www.manning.com/books/javascript-in-depth
Steven ⬢ @styfle.dev 🐏 Software Shepherd @vercel.com
💚 Contributor to @nextjs.org @react.dev @nodejs.org @tc39.es
🤵 Husband & Father
✝️ Jesus lover
https://styfle.dev
e18e @e18e.dev https://e18e.dev (Ecosystem Performance) is a community initiative to bring together people who are passionate about improving performance in the JS ecosystem. Get involved at https://chat.e18e.dev 🚀
Vitest @vitest.dev Next generation testing framework powered by @vite.dev ⚡️
https://vitest.dev
Vite @vite.dev The build tool for the web. It's pronounced /vit/ like skeet!
https://vite.dev