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FEDIDEVS

3988 awesome Open Source developers on Mastodon.

Human opensource Open Source
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Hello! 👋😊
Canon + Zwo photographer, mainly Icelandic landscape, aurora, astro & weather. Self-hosted.

She/her, living in Fife, Scotland. Retired IT company director, game graphic creator in the '80s.
Owned by a cat, EV owner. I ❤️ ALT text and . Ally 🏳️‍🌈🏳️‍⚧️🇺🇦🇵🇸
Immunocompromised (RA) so 😷 + 9 x 💉

No bio ∨ 0 posts = no follow back.
I post a photo of ours when I can. I hope you enjoy them!

Last posted 1 day ago
Posts 645
Followers ▼ 1,232
Following 1,289
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🍄 I write and draw the webcomics Pepper & Carrot and Mini Fantasy Theater. I also have fun with the Fediverse mascots.
🌱 I publish under Creative Commons licenses and use only free/libre and open source tools.
📽️ I also blog about what I'm doing and share resources and video tutorials for artists.

No NFTs
No AI generated images
him/he

Last posted 1 day ago
Posts 8,238
Followers ▼ 443
Following 679
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Free software developer and hobby mathematician.

Author and lead developer of , and "Simon Tatham's Portable Puzzle Collection", a set of one-player puzzle games running on many platforms. Also various smaller or less well known things.

Last posted 1 day ago
Posts 2,280
Followers ▼ 436
Following 33
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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 (news.elenarossini.com/fedivers)

💌
👩‍💻 self-hosting newbie: @elena
📷 photos: @ele

🏳️‍🌈🏳️‍⚧️ ally

Note: my posts are set to auto-delete* after 1 month ⏳

*unless I bookmark them

Last posted 1 day ago
Posts 586
Followers ▼ 286
Following 388
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Dutch gov OSPO lead | FOSS advocate | digital sovereignty | tech nerd | DIY's ✨

One of Fosstodon's admins. Staff of Pookie and Wessie. She/her. 🏳️‍🌈&🏳️‍⚧️ ally.

Last posted 1 day ago
Posts 12,031
Followers ▼ 191
Following 2,930
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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 1 day ago
Posts 8,889
Followers ▼ 186
Following 2,077
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Nick @ The Linux Experiment
@[email protected]

YouTube content creator and Linux user living in Brest, Brittany. Might post gaming related stuff, especially if it runs on Linux, natively or not !



Last posted 1 week ago
Posts 7,177
Followers ▼ 172
Following 335
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Danielle Foré
@[email protected]

Founder at @elementary. Inclusive designer. Open Source developer. Great cook. Raging feminist. AuDHD Anxiety girly 🌻

Alt text: avatar is of a white-passing woman with red lipstick, winged eyeliner, and collar-bone-length hair dyed in blonde, red, and dark brown chunks. She’s wearing a cream colored t-shirt and a small gold pendant necklace. Banner shows an autumn scene from Midtown Sacramento California where trees line the streets

Last posted 1 day ago
Posts 5,014
Followers ▼ 160
Following 261
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Head of Communications @Mastodon joinmastodon.org, communities person 💗💜💙 technologist & artist. I do things with code, & tinker with gadgets … all-in on open social web ... one-third of a weekly 🎧 @gamesatwork_biz & part of meetup 🛠️ @hackwimbledon

Last posted 1 day ago
Posts 14,116
Followers ▼ 155
Following 3,639
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Lorenzo Ancora verified
@[email protected]

Open Source Advocate | Developer | Webmaster 🇪🇺🇮🇹

Friendly and enterprising geek committed to promoting user freedom and computer literacy. As a lifelong scholar and social activist, I specialize in Free/Libre and Open Source software development. A rational free thinker, I believe in personal growth through the power of knowledge and community.

Golden rule: respect → more respect.

Last posted 4 days ago
Posts 264
Followers ▼ 154
Following 1,189
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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/they dustycloud.org/

Recently moved here from @[email protected]

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

Last posted 1 day ago
Posts 7,173
Followers ▼ 132
Following 678

Displaced Philly boy. Threat hunter. Streamer. Educator. , rust, python haskell, and javascript. advocate. Runs @thetaggartinstitute. Made wtfbins.wtf. Co-creator of github.com/mttaggart/Offensive. Not your bro. All opinions my own. Dad.

Pronouns: He/him.

M.Ed | Sec+ | CISSP | eCTHPv2 | eWPT | CRTO

Last posted 1 day ago
Posts 7,578
Followers ▼ 128
Following 855
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lucie lukas "minute" hartmann
@[email protected]

CEO of MNT Research. OSHW laptop MNT Reform: mntre.com | shop.mntre.com | FOSS, ARM, OSHW, FPGA, Amiga, RISC-V | batcave, cyberpunk, industrial, synth/darkwave | non-binary, queer, vegan, sober 🏳️‍⚧️

Last posted Less than a day ago
Posts 10,475
Followers ▼ 123
Following 1,118
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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 24,930
Followers ▼ 121
Following 300
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Robert W. Gehl
@[email protected]

Ontario Research Chair of Digital Governance for Social Justice, York University.

My next book, "Move Slowly and Build Bridges: Mastodon, the Fediverse, and the Struggle for Democratic Social Media" will be published by Oxford University Press this year.

Been on the fediverse since 2017. I'm now helping set up AoIR.social

he/him

Trans rights are human rights. I boost and posts. I also call for alt text for accessibility.

Last posted 1 day ago
Posts 5,485
Followers ▼ 113
Following 1,903
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Michał "rysiek" Woźniak · 🇺🇦
@[email protected]

Hacker, activist, free-softie ◈ techie luddite ◈ formerly information security and infrastructure at isnic.is/ and occrp.org/ ◈ my opinions are my own etc.

(he/him)

profile image: drawing of a head and shoulders of a cat-person, in a space suit.

banner image: long-exposure photo of a large tent, brightly illuminated from inside, looking as if it is made of lava

(public toots CC By-SA 4.0 if applicable)

🇪🇺 🇵🇱 · 🇧🇦 🇮🇸 · 🇺🇦

Last posted 1 day ago
Posts 47,053
Followers ▼ 107
Following 3,822
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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 19,454
Followers ▼ 105
Following 179
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IT Manager | Privacy Enthusiast 🐧
Sharing key IT news and insights that matter.


Last posted 1 day ago
Posts 482
Followers ▼ 103
Following 27
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Richard Stallman
@[email protected]

This is the Mastodon account for Richard Stallman.

I founded GNU & the @fsf and with them launched the Free Software Movement. Please join or donate to the FSF: fsf.org

I use this account to mirror the political notes from my web site, stallman.org.

Read my linking policy: stallman.org/linkpolicy.html

The views expressed here, as in stallman.org, are my personal views, not those of the Free Software Foundation or the GNU Project.

Last posted 1 day ago
Posts 11,570
Followers ▼ 95
Following 0
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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 1 day ago
Posts 1,138
Followers ▼ 92
Following 140