123 awesome Haskell accounts on Mastodon.
Haskell
Patrik Jansson
@[email protected]Computer scientist, #Haskell hacker, catalyst of research ideas, likes to connect the big picture with formal details, software & language technology advocate.
Have worked on Domain-Specific Languages of Mathematics, #Agda, Climate Impact Research, Parametricity for Dependent Types, Testing, Parsing, polytypic programming, ...
(Using tootfinder.ch)
Jonathan Carroll
@[email protected]#rstats primarily but learning #haskell, #julia, #rust, #python, #APL, #lisp, and many others

Also learning Japanese 🇯🇵
Happy to also talk #chess, #woodwork, #biotech, #physics, and lots more
Working remotely from Adelaide, South Australia
Artem Pelenitsyn
@[email protected]Postdoc at Purdue ON ACADEMIC JOB MARKET for 2026. PhD in CS. Programming languages and compilers. Julia, Haskell.
Axman6 | 🇦🇺
@[email protected]Haskell hacker
~Studying CyberSecMasters@UNSW~
Crypto(graphy: 👍 | currency: 👎)
ACT SES volley
@Axman6@🦤 and everywhere else
🦋https://bsky.app/profile/axman6.au
Susan Potter
@[email protected]Indie developer and fractional-CTO for very early stage startups. Polyglot software engineer (#Haskell, #Erlang, #Scala, #Nix, #NixOS, #Fsharp) with focus on building privacy-cenetered applications and services.
Has a penchant for #OptionsTrading, #FunctionalProgramming, #Economics, #SystemsThinking.
Antifascist, immigrant, gay af.
maon
@[email protected]Software guy; mostly C at work, mostly Rust at home, historically Haskell and Befunge and such. Fan of FOSS, privacy, video games. Finn.
maralorn
@[email protected]I am a mathematical physicist and work as a software developer at Heilmann Software.
I spend most of my time coding #Haskell and am a member of the #NixOS Haskell team and the #GHC Steering Committee. Apart from that I love choir singing, ballroom dancing and playing #TTRPGs.
Try out my projects:
https://code.maralorn.de/maralorn/nix-output-monitor
https://matrix.to/#/@nixpkgs-bot:maralorn.de
Andres Löh
@[email protected]I am a partner and Haskell Consultant at Well-Typed LLP. I am also a member of the Haskell Foundation Board, and a co-host on the Haskell Interlude podcast and the Haskell Unfolder YouTube series.
Posting mostly about Haskell, but occasionally also about books I'm reading, video games I'm playing, and other things that interest me.
Efertone
@[email protected]
I'm trans pan married woman and usually I'm #engineering the #cloud. And #gaming (mostly #ffxiv and #genshinimpact) ;)
But really, most of the time I live inside my #vim (technically #neovim these days) and coding.

If I don't get a joke or a reference, please excuse me, ASD has some drawbacks. Let me know in a civil way so I can learn. Thank you :)
(I live on Fedi since around 2017, but now this is my only user, any other ghost users remaining somewhere are just ghosts)
Daniel Mlot
@[email protected]Haskell hacker and Stunts racer. Fascinated by category theory. Enjoys logic, PLT, and philosophy from both sides of the divide. Brasileiro. He/him
Olivia Weston
@[email protected]Programming languages PhD student at University of Glasgow, programmer, sysadmin, lover of Haskell, purveyor of fine dining and fine memes.
This is a primarily professional account. Feel free to @ me for my personal socials.
wennefer
@[email protected]#Healthcare #Cybersecurity is my day job.
#Haskell #Elixir #RStats #Egyptology #HistoryOfScience #HistoryOfMedicine #MedievalStudies #Birding #Bonsai #Photography #TaiChi #QiGong are the other things I like to do.
I enjoy listening to #ClassicalMusic; reading non-fiction (#history, #science, #technology), #sf, and #fantasy; and watching quirky tv shows.
Salsa Gal
@[email protected]Emily, putting the gay into #gamedev

#rustlang, #speedcube, #heavymetal, and #bassguitar nerd hoping to flood the internet with my rambles and projects. Also an Arch
user btw
Feel free to DM me and say hi :)
Thomas Peklak
@[email protected]software developer from #austria
raichoo
@[email protected]Hacker with a #Bass. Bass Teacher and Musician. (Currently accepting students, online or on-site) #Bielefeld #TTRPG #BassGuitar #Music #Haskell #FreeBSD #Math
(he/his)
Anthony Cowley
@[email protected]Functional roboticist. Robots, Haskell, Rust, nix, emacs, FPV… and the rest of life, too.
There is No Magic
@[email protected]I am a Haskell programmer, and former physicist. New York City. Was @ThereIsNoMagic on twitter, @ThereIsNoMagic
Compiler Explorer
@[email protected]I'm a website that lets you type in C, C++, D, Rust, Haskell, Ispc, Java and other compiled languages, and then I compile it and show you the assembly output.
I can also run those programs and show what they'd print.
But not here, I'm not a bot, I'm a person and this account is for status and help with the site.
Raymond
@[email protected]Mihai Maruseac
@[email protected]Supply chain security @ Google OSS Security Team. Previously TensorFlow Security & OSS (@ Google); Haskell+differential privacy+ML @ LeapYear.