Discover open source alternatives to popular software. Curated by @kulpinski.dev
Join 8k+ subscribers → openalternative.co
Member of Technical Staff at @anthropic.com • MCP & SDKs
The Official Chromium Developers Account.
Check out our developer portals: https://developer.chrome.com/ and https://web.dev/
TypeScript's 1:1 validator, optimized from editor to runtime ⛵
⭐http://github.com/arktypeio/arktype
👋http://arktype.io/discord
Dokploy is designed for developers who want a Heroku-like experience without vendor lock-in. It’s a self-hosted, open-source platform that brings together deployment, scaling, and monitoring in one cohesive environment
Website: https://dokploy.com
Git with a cup of tea! Painless self-hosted all-in-one software dev service. Includes Git hosting, code review, team collaboration, package registry and CI/CD.
https://gitea.com
💼 Software Engineer 👨🔧 Cross-platform hobbyist 📱NativeScript TSC 📺 ex-Smart TV dev 👨🔬 ex-virologist 🇯🇵 日本語 🆗
The AI community building the future!
With copy-on-write branching, data masking, separated storage & compute , 100% Postgres
A next-generation code editor that enables high-performance collaboration with AI and your team.
zed.dev
Open source background jobs and AI infrastructure (YC W23).
→ http://trigger.dev
→ http://github.com/triggerdotdev
→ http://trigger.dev/discord
The official 🦋 account for Trigger.dev
Game Developer and Tech Artist ✨
passivestar.xyz
Linux for Apple Silicon Macs
https://asahilinux.org
https://opencollective.com/asahilinux
Apple news, reviews, stories, and podcasts. By @viticci.macstories.net, @johnvoorhees.macstories.net, and friends at https://www.macstories.net.
Want more MacStories? Join Club MacStories: http://club.macstories.net
⚛️ Maintaining TanStack Query
🔮 https://query.gg
👨💻 Software Engineer @sentry.io
📚 Blog at https://tkdodo.eu
🇦🇹 Vienna, Austria
👧👦 Father of two
The open source AI code editor
Retrouvez les dernières nouveautés High Tech sur Mac4Ever, site de référence mis à jour quotidiennement. Videos, Articles, Tests, Comparatifs produits..
A software company built around improving developer experience
and bringing innovative clients' ideas to life. #ReactNative core contributors, webRTC experts, community builders.
Steam, The Ultimate Online Game Platform.
For support: http://help.steampowered.com/en/
Inngest's durable functions replace queues, state management, and scheduling to enable any developer to write reliable step functions faster without touching infrastructure.
inngest.com inngest.com/discord
Get the party rocking with Mixxx, the top-rated, easy-to-use, fully free and open-source DJ software. https://mixxx.org/download
Workflow automation platform combining AI with business processes. Connect anything to everything. Fair-code, self-hostable.
Frenchy Front-End Engineer at Facebook. Co-creator of React Native and Prettier. Creator of Excalidraw, "CSS-in-JS", Yoga and React Conf.
Full time CEO & YouTuber. Also an investor and developer. More info at t3.gg
The Free Software Media System. Available on GitHub. Sometimes referred to as Jeff. Not to be confused with Jif. Posts by @anthonylavado.bsky.social (TZ America/Toronto).
#jellyfin
Easily create REST and GraphQL APIs with Laravel or Symfony, scaffold JS apps from API docs and stream real-time changes.
🐙 https://github.com/api-platform/api-platform
🐘 https://fosstodon.org/@ApiPlatform
𝕏 https://x.com/ApiPlatform
⚒️ FrankenPHP.dev, Mercure.rocks, @api-platform.com, @symfony.com
🧑💻 Founder of @les-tilleuls.coop, a developer co-op
Remaking consumer electronics to respect people and the planet. 💻🪛
For support visit http://support.frame.work
Signal is a nonprofit end-to-end encrypted communications app. Privacy isn’t an optional mode, it’s the way Signal works. Every message, every call, every time.
Teaching developers @ Cursor, previously @vercel.com
Next generation testing framework powered by @vite.dev ⚡️
https://vitest.dev
The build tool for the web. It's pronounced /vit/ like skeet!
https://vite.dev
Open source, end-to-end encrypted alternative to Google Photos 💚
💎 Creator of Zod, tRPC (v0)
🔮 OSS Fellow @ Clerk
🦆 Friendly neighborhood TypeScript nerd
🧑🏼💻 Prev @ Bun, EdgeDB, YC, MIT
working on https://reanimate.dev and https://reactiive.io/demos
Open source home automation that puts local control & privacy first. Powered by a worldwide community of tinkerers & DIY enthusiasts.
TypeScript is JavaScript with types and type-checking.
Compiles down to JavaScript, runs where JavaScript runs.
the Postgres development platform
🌐 http://supabase.com
⭐️ http://github.com/supabase
🎥 http://youtube.com/supabase
💬 http://discord.supabase.com
Turn your data into a backend, admin panels, or apps with a custom UI, instant APIs, auth & more. Built for devs, used by everyone. ✨
Temtem is a multiplayer creature-collection adventure. Enjoy the Airborne Archipelago with your Tems! 🌿
Temtem: Swarm is a fast-paced bullet-heaven survivor game, out on Steam now! 💠
Temtem: Project Downbelow, find out more on Kickstarter! 🌋
The complete animation toolkit for the web. Formerly Framer Motion.
Become a game developer with the Godot game engine!
Hundreds of free tutorials and open-source demos: http://gdquest.com
Our mission: to improve the UX of the Internet.
Core maintainers of Storybook and makers of Chromatic.
Develop, test, and document UI in isolation
🔗 storybook.js.org
🛠️ Maintained by Chromatic
Fueling web creativity since 2009. Free #frontend tutorials, inspiration and creative demos. https://www.codrops.com
The React Framework – created and maintained by
@vercel.com
✨ Creating public domain game assets for over 10 years!
www.kenney.nl
Develop, preview, submit, and update native apps from a single React codebase for Android, iOS, and web.
Sign up: https://expo.dev
Discord: https://chat.expo.dev
Association d'éducation populaire aux enjeux du numérique et des communs culturels.
Pas de support sur Bluesky.
🏠 https://framasoft.org
🔗 https://ls.framasoft.org
💝 https://soutenir.framasoft.org
💌 https://contact.framasoft.org
The AI-powered developer platform to build, scale, and deliver secure software.
Playwright is an automation library for cross-browser end-to-end testing by @microsoft.com. Available in JavaScript, TypeScript, Python, Java and .NET.
🤝 Open Source Software 👨🏽💻 TypeScript ⚒️ Query, Table, Router, Virtual, Select, Form, Ranger, Start
⚔️ Sir Tan @TanStack.com 🎉 TypeScript 🌎 Web ⚛️Open Source Software💡UI/UX/DX 💼Co-Founder @NozzleIO 👨👩👧👦@Ch_JesusChrist
Creative developer • Freelancer • Teacher • 3D lover • https://bruno-simon.com • http://threejs-journey.com
Your free, open-source game engine 🎮🛠️
Develop your 2D & 3D games, cross-platform projects, or even XR ideas!
🔗 https://links.godotengine.org/
Official account of the Free and Open Source 3D creation suite.
Blender is free to use for any purpose, forever. 🧡
blender.org #b3d
Vercel provides the developer tools and cloud infrastructure to build, scale, and secure a faster, more personalized web. Creators of @nextjs.org, @v0.dev, and @sdk.vercel.ai.
The latest news about Steam Deck and Steam Deck OLED, the powerful handheld gaming PCs from the team at Valve.
official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app
