Cosimo Matteini
Software developer. Experiments, automates, and builds things for fun.
https://cosimomatteini.com/
@arktype.io
TypeScript's 1:1 validator, optimized from editor to runtime ⛵ ⭐http://github.com/arktypeio/arktype 👋http://arktype.io/discord
@rust-lang.org
A programming language empowering everyone to build reliable and efficient software.
@fast-check.dev
🎲 Property-based testing for JavaScript and TypeScript compatible with Vitest, Jest and others · Official website at https://fast-check.dev · Made with ♥️ by @nicolas.dubien.me
@mattboyle.bsky.social
Engineering Manager @cloudflare; serial course creator and blogger over on bytesizego.com
@signal.org
Signal is an end-to-end encrypted messaging app. Privacy isn’t an optional mode, it’s just the way that Signal works. Every message, every call, every time.
@dwiedave.bsky.social
Backend Dev • he/him • Functional Programming • TypeScript • Gleam • Effect
@techdocu.bsky.social
A global production house specialised in cinematic stories of tech innovation. www.techdocumentaries.com
@lambdadays.bsky.social
Your favourite Functional Programming conference is here 🥳 💥 Save the date for 2025: 12-13 June! 💥 2 days of full immersion in languages like #Haskell #Scala #Elm #Gleam #Elixir and #Clojure 🔥
@lcas.dev
Software person. Building @deno.land. Creator of Fresh. tc39.es delegate. he/him 🏳️🌈🌍🌻💚 lcas.dev
@joshuakgoldberg.com
Open source developer 👨💻 Bingo, create-typescript-app, ESLint, Mocha, OctoGuide, typescript-eslint... 👪 Boston TS Club & SquiggleConf ✍ Learning TypeScript (O'Reilly) 🌟 Microsoft MVP 💌 TC39 Invited Expert https://joshuakgoldberg.com
@steveklabnik.com
#rustlang, #jj-vcs, atproto, shitposts, urbanism. I contain multitudes. Currently in Austin, TX, but from Pittsburgh. Previously in Bushwick, the Mission, LA.
@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
@alexwaygood.bsky.social
Software dev at Astral 🦀. Sometimes do freelance journalism: Guardian, Telegraph, openDemocracy. Python core dev in my spare time 🐍. Studied 🎶 a while back.
@b0rk-reruns.jvns.ca
This is a bot that I (@b0rk.jvns.ca) made to post reruns of my comics. Posts ~3x/week. Almost all of these are part of zines that you can buy at https://wizardzines.com, and you can find all of them at https://wizardzines.com/comics.
@gankra.bsky.social
it's me, the gay cat who writes your docs~! author of the rustonomicon and learn rust with entirely too many linked lists; worked on homestuck, rust-lang, swift-lang, firefox she/her, trans, 30
@sabine.sh
OCaml developer advocate, 🐫 OCaml.org maintainer, RFC 3339 dating coach, web developer ✨ twitch.tv/sabine_sh github.com/sabine
@tailwindcss.com
@sebastienlorber.com
🔥 Join 45k React devs - Stay up-to-date: 📨 ThisWeekInReact.com Docusaurus maintainer @ Meta
@charity.wtf
cofounder/CTO @honeycombio, co-author of Observability Engineering and Database Reliability Engineering. I test in production and so do you. 🐝🏳️🌈🦄
@maggieappleton.com
Design engineer exploring applied AI and hacky prototypes. Adores digital gardening, end-user development, and embodied cognition. Makes visual essays about design, programming, and anthropology. 📍 London 🌱 maggieappleton.com
@natemoo.re
💣 building @bomb.sh 🚀 co-creator of @astro.build 🔥 design engineer at @sentry.io ✨ they/them
@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
@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 📦
@ianthehenry.bsky.social
i work at the intersection of set theory and figurative language http://ianthehenry.com | http://bauble.studio | http://janet.guide | http://toodle.studio
@intellijidea.com
IntelliJ IDEA – the IDE for Professional Development in Java and Kotlin, by @jetbrains.com Tips: #IntelliJIDEATips New Features: #NewInIntelliJIDEA Our YouTube channel: http://jb.gg/video
@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 🏴
@satanacchio.bsky.social
Security Engineer @herodevs | Node.js Technical Steering Committee & Release marcoippolito.dev