Chief enabler and software architect at @activegroupgmbh, (functional) programming, mainly Clojure, Haskell, Elixir and OCaml, based in Vienna

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.

Shitposting, if anything

Fucking around and finding out (mathematical).

Haskeller by trade.

#thonkin

Interests:

- Some tech origins, mainly beginnings of #Unix, CP/M, #Amiga, and thus #BCPL / #tripos. Fond of #forth too. Looking up to #lisp #haskell #erlang and #elm.

- Network infra #TCP/IP, #mptcp and #TLS progress.

- Traditional Unix editors such as vi (#vim) - after about three decades of growing into it, more and more of #emacs.

- Text interfaces, #mutt, #tig, #mc

- Fan of version control, coming from #rcs through #git

- I might be a luddite - I don't favour all tech or all vendors.

Associate professor of CS at Hendrix College in Conway, AR. Open-source Haskell development, education, competitive programming, type theory, category theory, combinatorics, etc.

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)

Interests in no particular order: #Haskell, #Unix, #Neovim, #Feminism, #Go(Boardgame), #VideoGames (Retro and Indie), #Origami, #Tea, #Chocolate

If you want to follow me, and we don't know each other in meat space, your profile should give me an idea about who you are.

#nobot

Haskell hacker and Stunts racer. Fascinated by category theory. Enjoys logic, PLT, and philosophy from both sides of the divide. Brasileiro. He/him

#haskell #retrogaming #CategoryTheory

Queery {PL,Q}T; my gender is carbohydrates & the colour pink. 💝

I write a lot of #OCaml for the #JavaScript ecosystem!

DMs open; indexed on tootfinder.ch; other keywords: #PLT #Rust #TypeScript #ML #Haskell #FunctionalProgramming #DevOps

Computer scientist, Haskell developer, Home Assistant smart home enthusiast, DIY electronics rookie, with interest in social production of software and culture.

PhD student at Delft University of Technology 🎓 in the @DelftPL group. Trying to build correct compilers from modular building blocks 🧩 in #Agda.

I'm also a #Haskell enthusiast, #GHC contributor, and member of the Core Libraries Committee (https://github.com/haskell/core-libraries-committee/).

Other than that I'd like to play some #folk guitar 🎶 and recently obtained a banjo 🪕. I also appreciate playing with language 📝 #lightverse.

C++ developer by day, Haskell enthusiast by night.

PhD student with Ralf Hinze in Category Theory for the design of Proven Correct, Total Algorithms
#categorytheory #agda #haskell #nix #emacs Recursion Schemes Generic Programming Language Acquisition New Masculinities #vegan #sustainable #skeptic Friend #meditation Yin #maker 🇪🇺an

writing in haskell for food

Author 20+ books, mostly on AI, LLMs, deep learning, semantic web, Lisp. 50+ patents. My books are free to read (or buy DRM free copies) online https://leanpub.com/u/markwatson

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

@[email protected]
Passionate about elegance in software design, with a taste of sophisticated type safety. Haskell is nice.

Postdoc at Purdue ON ACADEMIC JOB MARKET for 2026. PhD in CS. Programming languages and compilers. Julia, Haskell.

I am a Haskell programmer, and former physicist. New York City. Was @ThereIsNoMagic on twitter, @ThereIsNoMagic

#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.