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

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)

Software engineer. Mathematics major. All programming languages are bad.

In free time, game developer; main titles: #AAAAXY, #Xonotic, #Nexuiz.

Super Mario Maker troll fan (i.e. I enjoy watching streamers suffer).

Primary: @divVerent

Staff Software Engineer working with #ruby, #elixir and Functional Programming advocate through #haskell and #elm - #Monad is the word.

all my content have a #creativecommons license CC BY-NC-SA 4.0 #CCBYNCSA

i like terepi and homestuck 👍 ¦ i like math and computers and computer math ¦ all posts come with a 3 year warranty as well as free customer support ¦ #racket, #rust, #sbcl, #lean4, #elixir, #haskell-pilled—i just like programming languages okay

Professional freelance programmer (#python, #haskell, #rust, #c++, #linux)
https://meejah.ca
https://txtorcon.readthedocs.org
https://carml.readthedocs.org
#twisted #python #tor #infosec #privacy
I re-toot all reasonable replies
"rumoured to be Canadian"

Does low-level systems hacking for food. #x86 #riscv #rust #haskell #cpp #nixos 🌍🇪🇺🇩🇪🇷🇴🇪🇸🇺🇦 | @blitzclone on Twitter

Independent researcher in formal methods, sovereign AI systems, and reproducible computing. Building verified agentic infrastructure with Lean 4, Haskell, Rust, Prolog, and C. Publishing open research, formal proofs, and defensive prior art. Evidence over hype.

Software engineer in the Bay Area. Dad. Nerd. I'm into #Rust, #Haskell, #Typescript, #Neovim, #Nix. Also sometimes #History. #fedi22

Pronouns he/they

ADHD aphant amateur-generalist

🧑‍🎓: 🧙SmartLogic AKS 🌷Tulip 🏛️MIT

🧑‍🔧: #shell #ruby ⚗️ #elixir #k8s

🧑‍🏫: #rust #nix #wasm #haskell?

Software Engineer in the Netherlands 🇳🇱 (born in Barcelona)
aka jjba23, Joe

Hacking away, spreading free software (as in freedom) and writing Lisp, Haskell, Scala, Rust, Guix, Nix, loving Emacs and GNU/Linux systems

Playing guitar

Haskell, Elm, Rust

software developer from #austria

Hi there.

I'm a software engineer and father of 2 kids.

I enjoy learning new things and have a keen interest in furthering the state of FOSS, either through development work or politics (in as much as there is a difference between the two). We'll have to see if anything ever comes from this.

I hail from Denmark, the Copenhagen area.

I have been working professionally with Haskell, Rust, Python, and C#.

Theoretical Computer Science sleeper agent. (The formal methods revolution is coming - and when it does, I will be ready).

My blog: https://blog.philsas.one/plc/

facts that feel somewhat relevant right now, in no particular order:

- computer scientists see me as a linguist and vice versa
- ho voluto la bicicletta e ora pedalo
- försöker bli svensk men det är inte så bra tajmat

CTO at satoshi-connect.ch.
@bebop ambassador.

I’m curious and passionate about free software, decentralized systems and decentralized finance. I’m interested in Haskell, Nix, Rust but also embedded systems, radio comm ops and the occasional math paper.

In my free time, I contribute to open source projects, promote blockchain-based solutions to real-world problems or study RF signals around me.

Salvadorian. I also *really* like trains :)

Interessiert an:

- #Beethoven
- #Elm
- #Haskell
- #Jazz
- #Lehre
- #Linux
- #Markdown
- #NLP (Natural Language Processing)
- #Python

I am #nobot

Ruby and JS in the streets, Haskell and friends between the sheets.

Programmer interested in #fsharp #haskell #elixir #elm and many more! Currently learning #clojure. User of #Neovim #Freebsd. Collector of #programming books!

Also into #hifi #vinyl #cds and #taichi

iOS/macOS Developer. Swift with some Lisp and Haskell for fun. Emacs, the Dvorak layout, nice pens, and pun-ctionaI programming. I try to run and draw. Aspire to SDK in Go.

Also @abizern.dev on Bluesky

Languages, Visuals, and Dangerous Things

(Currently learning Occitan, te reo Māori, Haskell, and Rust)