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FEDIDEVS

The most popular Open Source humans on Mastodon.

Popular Human opensource Open Source
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Elena Rossini ⁂
@[email protected]

Italian filmmaker, photographer and writer based in Paris, France who ❤️

🎬 Director of: The Illusionists documentary + a Fediverse promotional video (blog.elenarossini.com/fedivers)

💌
📝 blog: @ele
👩‍💻 self-hosting newbie: @elena

🏳️‍🌈🏳️‍⚧️ ally
Pronouns: she/her
Languages: English, French, Italian

Note: my posts are set to auto-delete* after 2 weeks ⏳

*unless I bookmark them

Last posted 1 day ago
Posts 592
Followers ▼ 664
Following 552
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🍄 Webcomic Creator | Fantasy humor
🌱 Weekly comic strips | Longer series brewing in background
🎨 Only use Free/Libre & Open Source tools | CC-licensed | No AI

Last posted 1 day ago
Posts 9,329
Followers ▼ 660
Following 704
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Christine Lemmer-Webber
@[email protected]

Executive Director of @spritely (but this is a personal account). I'm here to fix the Internet.
ActivityPub co-author, co-host of @[email protected]. Lisp sourceress, decentralized network architect, occasional Blender artist. she/her dustycloud.org/

Recently moved here from @[email protected]

Lovely banner sketch by @juliaro mastodon.art/@juliaro/11448946

Last posted Less than a day ago
Posts 10,775
Followers ▼ 551
Following 804
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Simon Willison
@[email protected]

Open source developer building tools to help journalists, archivists, librarians and others analyze, explore and publish their data. datasette.io and many other .

Last posted Less than a day ago
Posts 9,253
Followers ▼ 506
Following 2,068
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he/him

You probably heard about me because I am the founder of the Twisted python networking engine open source project. But I’m also the author and maintainer of several other smaller projects, a writer and public speaker about software and the things software affects (i.e.: everything), and a productivity nerd due to my ADHD. I also post a lot about politics; I’d personally prefer to be apolitical but unfortunately the global rising tide of revanchist fascism is kind of dangerous to ignore.

Last posted Less than a day ago
Posts 33,994
Followers ▼ 273
Following 335
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AkaSci 🛰️
@[email protected]

SatCom Scientist
Writing occasionally about science, space missions, astronomy, planetary science, satellites, Democracy and human rights.
He/Him

Last posted Less than a day ago
Posts 8,601
Followers ▼ 251
Following 518
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Libroféministe

Doctor ès boules de glu

Apôtre en maths

Commet un Khrys'presso tous les lundis matins à 7h42 sur le Framablog

Genre : bizarre

Qualificatif : sacro-saint·e

En trottinette (non électrique)

Mute plus vite que son ombre





Pas la bonne personne pour 2-3 autoritaires de l'

Pourfendeur·esse d'
slayer



&

Last posted 1 day ago
Posts 14,170
Followers ▼ 195
Following 475
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Danielle Foré
@[email protected]

Founder at @elementary. Inclusive designer. Open Source developer. Raging feminist. Anime nerd. AuDHD Anxiety girly ⚢🌻

Alt text: avatar is of a white-presenting woman with dark maroon lipstick, winged eyeliner, and wavy hair dyed in blonde, light red, and dark brown chunks. She’s wearing a dark brown moto jacket and a mesh top with a black bralette. Banner shows an autumn scene from Midtown Sacramento California where trees line the streets

Last posted 1 day ago
Posts 4,004
Followers ▼ 155
Following 262
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Joue de la machine à écrire dans un one-man-band pour défendre la liberté et l’imaginaire. Auteur de .

Write SF and books, free software and texts about freedom.

Pédale. Plonge dans l’eau froide.

Also on Gemini: gemini://ploum.net

Last posted 1 day ago
Posts 14,157
Followers ▼ 139
Following 90
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Sarah Jamie Lewis
@[email protected]

Cryptography and Privacy Researcher. President @ Open Privacy Research Society (@openprivacy).

Founder @ Blodeuwedd Labs (@blodeuweddlabs)

Building free and open source, privacy-enhancing, surveillance-resisting tech like Cwtch (@cwtch)

Last posted 3 days ago
Posts 1,337
Followers ▼ 129
Following 138
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Gaël Duval - /e/OS & Murena
@[email protected]

Hacker, entrepreneur, musician. Open Source advocate. Founder Mandrake Linux (1998) / Ulteo (2006) / /e/OS & Murena (2017) gaelduval.com
--> Murena & /e/OS assistance: murena.com/contact-us/
--> support /e/OS at: patreon.com/m/efoundation

Last posted 1 week ago
Posts 2,754
Followers ▼ 69
Following 120
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Gardiner Bryant
@[email protected]

Editor-in-chief of @thebryantreview, President of @heavyelementinc, FOSS fan, CSS/Web app nerd, Linux zealot, Steam Deck gamer, man of faith, , Co-host of @OffTheConsoleShow

Known for The Bryant Review, my Peertube/YouTube channel (@gbryant) and my video games.

Last posted 1 day ago
Posts 2,000
Followers ▼ 66
Following 181
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Filippo Valsorda
@[email protected]

@FiloSottile elsewhere / Cryptogopher / Go crypto maintainer / Professional Open Source maintainer / RC F'13, F2'17


mkcert.dev / age-encryption.org / filippo.io/newsletter

🕳️ “Gaze not into the abyss, lest you become recognized as an abyss domain expert, and they expect you keep gazing into the damn thing.” —@nickm

Last posted 1 week ago
Posts 991
Followers ▼ 55
Following 425
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Brent Simmons
@[email protected]

Writes NetNewsWire, a free and open source RSS reader for Mac and iOS.

He/him.

Last posted 1 day ago
Posts 1,451
Followers ▼ 42
Following 296
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core developer; snarky

Last posted 1 week ago
Posts 639
Followers ▼ 31
Following 143
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I program, write, and teach. Co-founder of Software Carpentry and It Will Never Work in Theory; co-editor of The Architecture of Open Source Applications.

Last posted Less than a day ago
Posts 22,192
Followers ▼ 30
Following 168
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PIMfluencer

karl-voit.at/about/

Influencing myself all the time. Rabbit-hole investigator.

Hide my German posts via selecting your preferred language(s) via:
Preferences→Other→Filter languages (will work in future)

I don't fav read toots.

emacs orgmode graz

Joined Mastodon 2017-11

Indexed on tootfinder

NOT political correct!

Last posted 1 day ago
Posts 31,974
Followers ▼ 29
Following 281
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Used to help run Fosstodon. These days, I just hang out here.

I work in InfoSec and live with two kids, one wife, two dogs, a blind cat, a flock of 25 chickens, 8 goats, and more fish than I can count.

Also into watches and motorbikes — both riding and wrenching.

Last posted 1 day ago
Posts 724
Followers ▼ 24
Following 128
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Matthias Kirschner
@[email protected]

The @fsfe 's President fsfe. Working for (also known as ), so every individual in our society can self-determined use, study, share, and improve software ➡

Author of the book "Ada & - A tale of software, skateboards, and raspberry ice cream".

Public Money? !

Last posted 2 weeks ago
Posts 2,695
Followers ▼ 22
Following 258
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atareao 🐧🦀 🦭
@[email protected]

Bienvenido a mi ventana a Linux y al Open Source. Si quieres conocer y profundizar en , , , , , , acompáñame en este apasionante viaje en el que me encuentro en atareao.es

Last posted 1 day ago
Posts 2,658
Followers ▼ 17
Following 201
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Anke Domscheit-Berg
@[email protected]

Publizistin, Netzaktivistin u ehem. digitalpolitische Sprecherin der Linken im Bundestag (MdB: 2017-2025).
 
bluesky: @anke.domscheit-berg.de (stillgelegt: Twitter/X: @anked)

Last posted 5 days ago
Posts 360
Followers ▼ 17
Following 298