AlternativeTo @alternativeto.net 🤖 AlternativeTo is the ultimate hub for discovering new and exciting software, no matter what platform you're on! Whether you're looking for apps for Windows, Mac, Linux, online services or mobile devices, we've got you covered!
New_ Public @newpublic.org New_ Public is a nonprofit product studio focused on reimagining community, connection, and conversation online. newpublic.org
Threlte @threlte.xyz Threlte is a 3D framework for Svelte
https://threlte.xyz
Modal Foundation @modalfoundation.eurosky.social Open social tech in the public interest
https://www.modalfoundation.org/
npmx @npmx.dev npmx.dev is a fast, modern browser for the npm registry
get involved at repo.npmx.dev and join us at chat.npmx.dev
bombshell @bomb.sh building next-gen terminal tooling for the JS ecosystem
ploum @ploum.mamot.fr.ap.brid.gy Joue de la machine à écrire dans un one-man-band pour défendre la liberté et l’imaginaire. Auteur de #Bikepunk.
Write SF and #cyberpunk books, free software and texts about […]
🌉 bridged from ⁂ https://mamot.fr/@ploum, follow @ap.brid.gy to interact
De Tijd @tijd.be Nieuws en inzicht in economie, politiek, tech en media en financiën.
Mediafin, Havenln 86C 309, 1000 Brussel, BE0404.800.301
svelte0 @svelte0.bsky.social Create Svelte 5 web apps from a simple text prompt using AI.
Geomob @geomob.bsky.social Geoinnovation - for fun or profit!
Geomob is an event series and podcast for geospatial enthusiasts. We meet in various European cities and provide a relaxed forum to discuss geoinnovation in all forms.
This account is bridged from our mastodon account.
Jim Jansen @jimjansen.bsky.social Hoofdredacteur New Scientist. De uitvinding AD. Gala van de wetenschap. Lowlands Science. Nieuw boek: https://www.newscientist.nl/product/sterrenkunde-seks-en-serendipiteit/
Radiant Earth @radiant.earth Increasing shared understanding of our world through community-led initiatives that make data easier to access and use.
radiant.earth
performance.now() conference @perfnow.nl A single track conference with fourteen world-class sessions covering today’s most important web performance insights. #perfnow
https://perfnow.nl
19th and 20th of November, Amsterdam
Curated by Tim Kadlec, Tammy Everts, Harry Roberts, and PPK
Elliot Bentley @elliotbentley.com Data viz / frontend developer @datawrapper.de
🔗 https://elliotbentley.com
Open Source Pledge ⇌ @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
Grant Sanderson @3blue1brown.com Math videos
Fabian Hiller @fabianhiller.com TypeScript expert w/ 400M+ monthly npm downloads. Creator of @valibot.dev & @formisch.dev, co-creator of https://standardschema.dev and prev engineer at https://usemotion.com
Zed @zed.dev A next-generation code editor that enables high-performance collaboration with AI and your team.
zed.dev
Berkeley Institute for Data Science (BIDS) @ucbids.bsky.social BIDS is a space for Open Scholarship, Open Source, and interdisciplinary collaboration on AI in science and society. It is part of the UC Berkeley College of Computing, Data Science, and Society.
https://bids.berkeley.edu/
Open Sustainable Technology @opensustaintech.bsky.social Posts new entries to https://OpenSustain.tech/ as well as updates to the open source community services we build on top of it, such as https://ClimateTriage.com/ or https://OpenClimate.fund/.
Background: Sentinel Hub Custom Script
Continuous Science Foundation @continuous.foundation 
Max Lenormand @maxlenormand.bsky.social Geospatial Data Scientist & Podcaster
I’m curious about the modern mapping & satellite imagery world
Podcast: https://www.mindsbehindmaps.com
Videos about maps: https://youtube.com/@maxlenormand
pngwn @pngwn.at Penguin of great renown.
The penguin revolution is nigh, only the feathered and the tuxedoed will be spared.
Except for seagulls, they can get fucked.
https://pngwn.at
Sebastian Galkin @functionth.bsky.social 
Overture Maps Foundation @overturemaps.bsky.social Collaborative effort to develop interoperable open map data for mapping services worldwide | The Linux Foundation open source project
CNG @cloudnativegeo.org Where geospatial data users create the future together.
Join - cloudnativegeo.org/join
American Physical Society @apsphysics.aps.org Fostering a vibrant, inclusive, and global community dedicated to science and society. Join us: http://go.aps.org/2NWWEeY
SVAR UI @svarwidgets.bsky.social A collection of open-source, advanced UI components for Svelte, React, and Vue. Learn more, see demos and get started at https://svar.dev/
@fil.rezo.net @fil.rezo.net maps | data | code | journalism
#D3 & #Observable
👁️🗨️ https://observablehq.com/@fil
🌍 https://visionscarto.net/
Axel Briche @axelbriche.bsky.social Développeur IA & Automatisation | Spécialiste Workflows Intelligents | +50 projets livrés via Malt | ROI dès le 1er mois.
Dana Woodman @danawoodman.com pronounced: Day-Nuh. señor software dev (typescript, svelte, astro, golang).
tax wealth, not work
Scott Tolinski @tolin.ski Cohost of @syntax.fm
Executive Producer @Sentry.io
Creator of Level Up Tutorials -> now a part of Syntax
Bboy, Denver, Michigan
I like to explore and teach web dev topics.
🖋 TiiaAurora 📚 @tiiaaurora.bsky.social Penfluencer and Inksimp
Art and poetry
Philomath
Find me at Threads: @tiiaaurora
Mastodon: https://mstdn.games/@TiiaAurora & https://chaos.social/@TiiaAurora
Jacob Stordahl 🏳️🌈 @stordahl.dev design engineer ✧ atproto enjoyer ✧ swe @ the startup ✧ outdoorsman ✧ recovering artist
📍Minneapolis
building @hacksaw.software
status updates: @now.stordahl.dev
have a question? 👉 stordahl.dev/ping
Theo-Steiner @theosteiner.de 🍣 Sushi is life
🗼 Software Engineer at LINE in Tokyo
🤖 @svelte.dev ambassador
⌨️ neovim aficionado
🦋 bsky user #46331
Willow (GHOST) @willow.sh 🧙🏼♀️ Working on Open Source and Communities! (she/her) 🎃
Core Team @npmx.dev @e18e.dev
Maintainer @bomb.sh
Community @svelte.dev @svelte.london
Events https://willow.sh/events
Ian VanSchooten @ianvs.dev Front-end developer at Defined Networking, middle-school robotics coach, board game player, and raiser of 🐝, 🐕, and 👦🏼👦🏼
Posit @posit.co We make free, open-source software for data scientists like the RStudio IDE.
We're formerly known as RStudio. You can always download our open-source IDE here. https://posit.co/download/rstudio-desktop/
Anatolii Tsyplenkov @anatolii.nz Holding PhD in hydrology, interested in sediment transport issues and all things #geospatial. Love mountains, mystery stories and #rstats 🤎
🌐 https://anatolii.nz | 🐙 https://github.com/atsyplenkov
Jakub Nowosad @jakubnowosad.com Computational geographer. Associate Professor at AMU, Poznan, Poland. Co-author of http://r.geocompx.org, http://py.geocompx.org, and http://tmap.geocompx.org books. #rstats #rspatial #geocompx
https://jakubnowosad.com/
daisyUI @daisyui.bsky.social https://daisyui.com/
Bojan Mihelac @bmihelac.bsky.social Python/Django. DSF member. django-import-export author.
Ben McCann @benmccann.com Investor and entrepreneur. SvelteKit maintainer.
Co-founded Connectifier - acquired by LinkedIn
Maarten Lambrechts @maartenzam.bsky.social Data visualization consultant at the Development Data Group of the World Bank
www.maartenlambrechts.com
Sam Learner @samlearner.bsky.social graphics/data journalist on the @financialtimes.com visual storytelling team
work: https://www.ft.com/sam-learner
projects: https://samlearner.com/projects
signal: samlearner.79
Gary Marcus @garymarcus.bsky.social AI and cognitive science, Founder and CEO (Geometric Intelligence, acquired by Uber). 8 books including Guitar Zero, Rebooting AI and Taming Silicon Valley.
Newsletter (100k subscribers): garymarcus.substack.com
Flywheel @flywhl.dev Incentivising the creation of open, transformative tools for science.
🌐 https://flywhl.dev
WEBKNOSSOS @webknossos.org Visualize, share, segment, and annotate your large 3D images online.
marimo @marimo.io An open-source reactive Python notebook: reproducible, git-friendly, execute as scripts, share as apps!
GitHub: https://github.com/marimo-team/marimo
Discord: https://marimo.io/discord?ref=bsky
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 🚀
matia 🇭🇷 @joyofcode.xyz youtube.com/@joyofcodedev
Pouya Saadeghi @saadeghi.bsky.social Web developer, creator of daisyUI
https://daisyui.com
#CSS #TailwindCSS #JavaScript #Svelte
Dominic Gannaway @trueadm.dev I'm a software engineer at OpenAI. Author of Inferno, Lexical, Ripple and Octane. Former React core team engineer, and core maintainer of Svelte.
Jeppe Reinhold 🇩🇰 @reinhold.is Open Sourcerer at @chromatic.com working on @storybook.js.org 📚
Co-host on the Svelte Radio podcast. 🎙️
Write stories. Not too many. Mostly Svelte ones.
🙋♂️☀️⚓🌱🙋♀️
Mike | HTML All The Things Podcast @mikek.me Co-host of the HTML All The Things Podcast
Head of Eng @cyfrin
Lover of all things Svelte
Oliver Turner @oliverturner.cloud Web aficionado, Cloud inhabitant, CSS devotee, Svelte superfan
Scott Spence @scottspence.dev 🤝 Svelte Society London co-founder
🧡 Svelte ambassador
📔 I blog what I learn over on scottspence.com
📈 Product Engineer engineering products
🛠️ Built svortie.com | devhub.party | skykit.blue | sveltest.dev
📍 UK
Apache Airflow® @airflow.apache.org Apache Airflow® is a platform created by the community to programmatically author, schedule and monitor workflows
Nuxt @nuxt.com Nuxt is a web framework to build performant and production-grade web apps and websites with Vue. nuxt.com
https://github.com/nuxt
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
Sylvain Corlay @sylvaincorlay.bsky.social @QuantStack.bsky.social founder
@jupyter.org maintainer
@computeparis.bsky.social organizer
ACM software system award 2017.
Julien Jerphanion @jjerphan.xyz Computer Science • Applied Maths • Software • Progressive Music • Scientific Software Engineer @quantstack.bsky.social
Yuan Tang @terrytangyuan.xyz Senior Principal Software Engineer at Red Hat AI | Open Source Leader at KServe, Argo, Kubeflow, Kubernetes, CNCF | Maintainer of XGBoost, TensorFlow | Keynote Speaker | Author | Technical Advisor
More info: http://terrytangyuan.xyz
We are hiring!
@glemaitre58.bsky.social @glemaitre58.bsky.social 
Alariko @alariko.bsky.social a failed art account 23 A dude. I do sell prints, please DO NOT contact me about nft stuff thanks. alariko771@gmail.com
tldraw @tldraw.com infinite canvas / http://tldraw.com / http://tldraw.dev / https://discord.tldraw.com/bsky
Django London @djangolondon.com We meet monthly to discuss Django, Python, the web, and related topics.
https://www.djangolondon.com/
GitHub @github.com The AI-powered developer platform to build, scale, and deliver secure software.
Birgen Haest @birgenhaest.bsky.social Global ecologist. Animal migration. Data scientist. Phenology. Remote Sensing.
Datawrapper @datawrapper.de Enrich your stories with charts, maps, and tables – interactive, responsive, and on brand. Questions? Write us: datawrapper.de/contact-us
Hadley Wickham @hadley.nz R, data, 🐕, 🍸, 🌈. He/him.
Open science lab for biodiversity @oscibio.inbo.be We make biodiversity research open & reproducible through data, standards and software. Based at @inbo.be in Belgium. https://oscibio.inbo.be
Damiano Oldoni @damianooldoni.bsky.social Passionate about #openSoftware and #openScience, mostly about taxonomy, invasive species and wildlife management. Member of the Open science lab for biodiversity @oscibio.bsky.social. Physicist forever. He/him
INBO (Research Institute for Nature and Forest) @inbo.be We are the research institute of the Flemish government that underpins and evaluates biodiversity policy and management by means of independent applied scientific research, data and knowledge sharing.
Cecilia Nilsson @cnilsson.science Researcher at Lund University, working on radar aeroecology, flight behavior and animal migration 📡✨🐦🦋 She/her
http://cnilsson.science
Quentin Groom @cabbageleek.bsky.social Botanist at Meise Botanic Garden 🍀 Exploring biodiversity, data, and the interplay between nature and technology. Advocate for conserving the planet’s green heritage. Opinions my own.
Tim Adriaens @adriaenstim.bsky.social Conservation ecologist and invasion biologist
@INBO_Vlaanderen. Passionate in general with a weakness for wildlife and invertebrates. Girls only-father of 3.
Pieter Provoost @pieterprovoost.bsky.social 
Peter Desmet @peterdesmet.com Biodiversity informatician at @oscibio.inbo.be. Passionate about open data and open science. I develop research software, maintain data standards and publish datasets, mostly for animal movement research 📡🐦/🛰🐦/🔊🐟/📸🐗. He/him
TanStack @tanstack.com 🤝 Open Source Software 👨🏽💻 TypeScript ⚒️ Query, Table, Router, Virtual, Select, Form, Ranger, Start
patak @patak.cat Open Source Adventurer
Project Steward @npmx.dev
Core @vite.dev @vitest.dev https://elk.zone
Director @stewardshiplab.org
Advisor @e18e.dev
Vincent D. Warmerdam @koaning.bsky.social Prefer common sense over hype. Employed at @marimo.io, known for calmcode.io and koaning.io. Also working on remember.cards these days.
Peter W🤓 @wang.social Anaconda Founder&Head of AI; created the PyData movement, PyScript, Bokeh, Datashader; Fellow @ Python Software Foundation; Center for Humane Tech
Game~B; Physics, Cybernetics, Memetics. A student of the human condition.
Memento mori
HushCon @hushcon.com We are HushCon.
June 5 and 6, 2026
New York, NY
We take your privacy and security seriously.
:probabl. @probabl.ai Own Your Data Science
https://probabl.ai
Coolify @coolify.io An open-source & self-hostable Heroku / Netlify / Vercel alternative: coolify.io
Built by @heyandras.dev in public & live heyandras.dev/live
Mapbox @mapbox.com Mapbox powers navigation for people, packages, and vehicles everywhere.
www.mapbox.com
Register for BUILD with Mapbox: https://www.mapbox.com/build
Ritchie Vink @ritchie46.bsky.social Author and Founder of Polars
Svelte Society Austria @svelte.at https://austria.sveltesociety.dev
https://www.meetup.com/svelte-society-austria
Following our speakers
Julia Stewart Lowndes @juliesquid.bsky.social Openscapes lead, marine ecologist, kinder & open data science advocate, #rstats RLady, dog lover, auntie
Openscapes @openscapes.bsky.social We champion better science for future us. #openscience #kinderscience to uncover environmental & Earth solutions faster.
Freddy/Frederik De Bosschere @frederikdb.com Figuur bij Computer Club. Figuur bij In The Pocket. Algeheel figuur.
Bellingcat @bellingcat.com Bellingcat is a global collective uncovering facts to hold power to account. Our work is independent. Our methods are public. Our community is global.
Want to support our charity? bellingcat.com/donate- C Corentin Caudron @cocaudron.bsky.social Volcanologist-Geophysicist and Investigateur at Université libre de Bruxelles
/ music fanatic
Prefix.dev - the Pixi company @prefix.dev Escape dependency hell with Pixi - your new favorite package manager!
Discord: https://discord.com/invite/kKV8ZxyzY4
Dr. Brianna R. Pagán @briannaritapagan.bsky.social Tech Lead @developmentseed
Formerly @NASA
Lecturer @ Loyola Marymount University
Founding Editorial Board Member @ Cloud-Native Geospatial
Steering Council Member @ Pangeo
open source enthusiast, ultra runner 
Hans van der Kwast @qwast-gis.com Associate Prof. #ihedelft | Physical Geographer | Owner of QWAST-GIS | #OpenSource advocacy | board member @qgis.nl | #gisocw | #OSGeo Charter Member | #QGIS
Daniel Rothenberg @danielrothenberg.com Tech-evangelizing Atmospheric Scientist | co-founder @brightbandtech | Formerly Tech Lead @Waymo, Chief Scientist @tomorrowio_, @eapsMIT
Open Climate Fix @openclimatefix.org We're building AI tools to accelerate the transition to #netzero.
Discover our cutting-edge solar forecast 👉 quartz.solar
xyflow @xyflow.com Creators of React Flow and Svelte Flow- flexible libraries for building interactive node-based UIs, workflow editors, static diagrams, and no-code editors