Reposted by Haskell programming languageThe Lobste.rs RSS feed @lobsters-feed.bsky.social · 29/09/2026Optimising for fast builds with GHC lobste.rs/s/3ww0wy #video #haskell youtube.comTeo Camarasu - Optimising for fast builds with GHCProfitez des vidéos et de la musique que vous aimez, mettez en ligne des contenus originaux, et partagez-les avec vos amis, vos proches et le monde entier. 044
Haskell programming language @haskell.org · 28/09/2026In case you missed it: "CloudMicroHaskell: Direct-Style Distributed Haskell with MicroHs" www.krook.dev/posts/cmh/po...krook.devCloudMicroHaskell: Direct-Style Distributed Haskell with MicroHsLearn how CloudMicroHaskell brings Cloud Haskell-style distributed programming to MicroHs through runtime graph serialization, remote spawning, servers, and supervisors. 032
Haskell programming language @haskell.org · 28/09/2026"Removing GHCJS from Cabal" on the Haskell forum discourse.haskell.org/t/removing-g... #Haskell #JavaScriptdiscourse.haskell.orgRemoving GHCJS from CabalGHCJS was upstreamed and merged as the JavaScript backend to GHC in Dec 2022 and released with GHC 9.6. Cabal has a long deprecation process but with GHCJS already moved into GHC, it is Cabal that is... 010
Haskell programming language @haskell.org · 28/09/2026AmeriHac 2027 announcement haskell.foundation/news/2026-09... #Haskellhaskell.foundationSave the date for AmeriHac 2027The Haskell Foundation is happy to announce that it will again host AmeriHac in 2027, in collaboration with Jane Street. 051
Haskell programming language @haskell.org · 27/09/2026London #Haskell Meetup - October: luma.com/aslwdv0gluma.comLondon Haskell Meetup - October · LumaCalling all Londoners (and people who can get to London)! On Thursday 15th of October, we will be running a pair of Haskell talks at the Artificial office. If… 053
Haskell programming language @haskell.org · 26/09/2026Just published on the #Haskell blog: A deep dive into "Differences between `foldl` and `foldr`" blog.haskell.org/foldl-and-fo... originally by Alexis Kingblog.haskell.orgDifferences between `foldl` and `foldr` | The Haskell Programming Language's blog`foldl` and `foldr` can be confusing, so let's work out what's up 1260
Reposted by Haskell programming languageFriday Night @fridayyakuza.bsky.social · 25/09/2026Friday at last… 2603352
Reposted by Haskell programming languageManuel Chakravarty @tacticalgrace.justtesting.org · 25/09/2026I will talk about the embedded Accelerate array language in Haskell, in two weeks at MuniHac: justtesting.org/a/3mwdfeghhx...justtesting.orgAccelerate your numeric code in Haskell at MuniHac 2026An embedded array language in Haskell for multicore CPU and GPU systems 0143
Reposted by Haskell programming languageThe Lobste.rs RSS feed @lobsters-feed.bsky.social · 25/09/2026Real-Time Telemetry with Eventlog Live lobste.rs/s/3bgvbn #release #haskell well-typed.comReal-Time Telemetry with Eventlog LiveWell-Typed are happy to announce Eventlog Live, a program that streams real-time telemetry from any Haskell application to any observability platform that supports the OpenTelemetry protocol. 063
Haskell programming language @haskell.org · 25/09/2026"Releasing crypton v2.0.0" by Kazu Yamamoto kazu-yamamoto.hatenablog.jp/entry/2026/0...kazu-yamamoto.hatenablog.jpReleasing crypton v2.0.0 - あどけない話crypton is a cryptographic library widely used in the Haskell community. However, the library had several issues: It did not utilize hardware acceleration at all on ARM. Although it utilized hardware ... 011
Reposted by Haskell programming languageLeanpub @leanpub.bsky.social · 22/09/2026Retrocomputing with Clash: Haskell for FPGA Hardware Design by Gergő Érdi 📖 on Leanpub! Haskell for FPGA Hardware Design: Use abstractions like monads and lenses to implement 1970's retro-computing devices like arcade machines and home computers. … leanpub.com/retroclash 0122
Reposted by Haskell programming languageSisyphus, but for reducing tail latency @bluespacecanary.bsky.social · 24/09/2026we don't talk enough about the total cultural victory of functional programming nerds honestly. big monad was really cooking with promises, even awful Enterprise Software SaaS sludgeware is monadic now 19515
Reposted by Haskell programming languageTNG Technology Consulting GmbH @tngtech.com · 23/09/2026Don't miss our yearly Haskell gathering from October 9th - 11th at TNG's headquarters. Feel free to register here for #Munihac 👉 munihac.de/2026.html 053
Reposted by Haskell programming languageThe Lobste.rs RSS feed @lobsters-feed.bsky.social · 23/09/2026Parsing JSON Objects without intermediate ASTs lobste.rs/s/ehpn7n #haskell arthi-chaud.github.ioParsing JSON Objects without intermediate ASTsThe solution is undefined 041
Reposted by Haskell programming languageMichael Chavinda @mschav.bsky.social · 22/09/2026Haskell parquet features now tracked on the official parquet site: parquet.apache.org/docs/file-fo...parquet.apache.orgImplementation statusThis page summarizes the features supported by different Parquet implementations. Note: If you find out of date information, please help us improve the accuracy of this page by opening an issue or sub... 063
Reposted by Haskell programming languageaustin 🇵🇸 @stdlib.bsky.social · 20/09/2026Qualcomm released the compiler for their IDL used for "FastRPC", called QAIC, and it is written in Haskell? good to see some people still have taste! github.com/qualcomm/QAICgithub.comGitHub - qualcomm/QAICContribute to qualcomm/QAIC development by creating an account on GitHub. 1347
Haskell programming language @haskell.org · 18/09/2026Well-Typed #Haskell ecosystem activities report: June–August 2026 www.well-typed.com/blog/2026/09...well-typed.comHaskell ecosystem activities report: June–August 2026Read about the latest Haskell development and maintenance activity from Well-Typed in this report on work funded by Haskell Ecosystem Support Packages. 072
Reposted by Haskell programming languageMonoid Mary @argumatronic.bsky.social · 17/09/2026i don't think i have too many haskell people following me here anymore, but just in case: 3155
Reposted by Haskell programming languageBen Orchard @raehik.bsky.social · 17/09/2026Thanks Permutive for hosting the first iteration of the revived London Haskell meetups!! #londonhaskell 073
Reposted by Haskell programming languageThe Lobste.rs RSS feed @lobsters-feed.bsky.social · 17/09/2026Tilia—a new formatter for Haskell lobste.rs/s/jbxpqz #haskell markkarpov.comTilia—a new formatter for HaskellAnnouncing Tilia—a new formatter for Haskell source code. 063
Reposted by Haskell programming languageHaskell Interlude @haskellinterlude.bsky.social · 29/06/2026In today’s episode of the Haskell Interlude, we are joined by Sylvain Henry, one of the all-time top contributors to GHC. He tells us about his work on GHC, the bignum library, modularization, and the secret to becoming a top contributor! haskell.foundation/podcast/84/haskell.foundationSylvain HenryIn this episode of the Haskell Interlude, we are joined by Sylvain Henry, one of the all-time top contributors to GHC. He tells us about his work on GHC, the bignum library, modularization, and the se... 083
Reposted by Haskell programming languageHaskell Interlude @haskellinterlude.bsky.social · 26/08/2026In today’s episode, we’re joined by Brent Yorgey, Associate Professor of CS at Hendrix College and the creator of the Diagrams vector graphics library and Swarm, a 2D programming and resource gathering game. We talk about teaching, DSLs, and competitive coding. haskell.foundation/podcast/85/haskell.foundationBrent YorgeyIn today's episode, we're joined by Brent Yorgey, Associate Professor of Computer Science at Hendrix College and the creator, among other things, of the Diagrams vector graphics library and Swarm, a 2... 096
Reposted by Haskell programming languageHaskell Interlude @haskellinterlude.bsky.social · 15/09/2026We're joined by Michael Hanus, a professor at CAU and creator of Curry, a functional-logic language that resembles Haskell. We talked about what functional logic programming is, how it improves over plain FP, and the challenges of semantics and implementation. haskell.foundation/podcast/86/haskell.foundationMichael HanusIn this episode, we sat down with Michael Hanus. Michael is a professor at the University of Kiel and is one of the founders of functional logic programming, the combination of logic and functional pr... 0132
Reposted by Haskell programming languageMLabs @mlabs-consulting.bsky.social · 14/09/2026We're a software consultancy. We maintain the security infrastructure your team owns but nobody owns: PKI and certificate lifecycle, managed Keycloak, Vault, OpenBao. We write and verify codebases in Haskell, Rust, TypeScript. We write and audit smart contracts. 161
Reposted by Haskell programming languageAdam Chalmers @adamchalmers.com · 09/09/2026hindley milner hype system 2558
Reposted by Haskell programming languageFrance traversée @clementd.wtf · 06/09/2026Good news everyone! (I guess) I'll be in Paris for the next Haskell meetup, and organizers have been foolish enough to let me talk about traverse discourse.haskell.org/t/haskell-pa...discourse.haskell.orgHaskell Paris Meetup announcementsThe Paris Haskell meetup is back for Spring, in partnership with HackENS, ENS Ulm’s hackerspace. This will be the occasion to see each other, talk about the new things happening in the ecosystem, and... 2122
Reposted by Haskell programming languageDaniel Knobloch @dankbreadmpls.com · 06/09/2026"Upon reflection, I've come to believe that quality software is not about how many features something has or how quickly it is built but rather how cared for it is by the designers, developers, and product people who work on it" 🎯 314720
Reposted by Haskell programming languageFunctional Programming India @fpindia.bsky.social · 05/09/2026Informal #FPIndia gathering next Sunday in #Bangalore. This is *very* limited space, and informal, so we don't have a predefined agenda. Come hang out, eat, drink, and have some chill conversations with fellow #FunctionalProgramming enthusiasts! luma.com/xpbc4v4q #Haskell #PureScript #Rust #Elixirluma.comInformal FPIndia Gathering · Luma 032
Reposted by Haskell programming languageManuel Chakravarty @tacticalgrace.justtesting.org · 05/09/2026That is a very welcome improvement! 0123
Haskell programming language @haskell.org · 04/09/2026"Whole project loading for Haskell IDE tooling" www.well-typed.com/blog/2026/09... #Haskellwell-typed.comWhole project loading for Haskell IDE tooling 0213
Haskell programming language @haskell.org · 03/09/2026New Paris Haskell meetup on the 17th of September! Register at www.meetup.com/haskell-pari...meetup.comHaskell Paris September Meetup, Thu, Sep 17, 2026, 7:00 PM | Meetup(English 🇮🇪 below) Le meetup Haskell parisien de septembre arrive ! Cela sera l'occasion de se revoir, parler des nouveautés de l'écosystème, et de passer du bon temps. 0141
Reposted by Haskell programming languagegabby @fullmoon.id · 02/09/2026New blog post: "Dependent if expressions without dependent types" This trick lets you write code like: example bool = if bool then 5 else "hi!" … with only one language extension: RebindableSyntax haskellforall.com/2026/09/depe...haskellforall.comDependent if expressions without dependent typesFolklore trick for dollar-store dependent types 3385
Reposted by Haskell programming languagegabby @fullmoon.id · 02/09/2026my partner found this old post of mine on desugaring Haskell code useful so I'm resharing it here: haskellforall.com/2014/10/how-...haskellforall.comHow to desugar Haskell codeAn overview of Haskell's syntax sugar 1247
Reposted by Haskell programming languageAdolfo Neto @adolfoneto.elixiremfoco.com · 01/09/2026Alguém que me segue aqui gosta muito e/ou trabalha com @haskell.org e quer ministrar uma palestra na minha disciplina? 032
Haskell programming language @haskell.org · 01/09/2026These shitposts are human-made, no generative AI is involved in plumbing the depths of madness to find the gems that we post here. 0746
Haskell programming language @haskell.org · 01/09/2026They're transing the devs with new paradigms, call that Haskell Replacement Therapy bsky.app/profile/fast... 29911
Haskell programming language @haskell.org · 01/09/2026Miso: The React framework for #Haskell. Web, mobile, desktop. haskell-miso.orghaskell-miso.orgThe React framework for Haskellmiso is a small, fast and composable Haskell library for building web and native user interfaces. Compiles to WebAssembly or JavaScript. 3335
Reposted by Haskell programming languageLeanpub @leanpub.bsky.social · 31/08/2026Production Haskell: Succeeding in Industry with Haskell by Matt Parsons 📖 on Leanpub! Are you excited about Haskell, but don't know where to begin? Link: leanpub.com/production-h... #books #ebooks #leanpublishing 0124
Reposted by Haskell programming languageJunrui Liu @junrui-liu.bsky.social · 29/08/2026Watching this and nodding along to so many things (as I'm procrastinating on prepping for my next lecture on design recipes in Racket) 082
Reposted by Haskell programming languageskyking @jkachmar.com · 29/08/2026ANN a pre-release of my (un)official Sentry SDK for Haskell. this has been something i’ve been working on /very/ inconsistently since late last year and i’m happy to say it’s finally in good enough shape to share publicly.github.comGitHub - mercury/sentry-haskell: The (un)official Sentry SDK for HaskellThe (un)official Sentry SDK for Haskell. Contribute to mercury/sentry-haskell development by creating an account on GitHub. 2224
Reposted by Haskell programming languageMike Sperber @sperbsen.bsky.social · 28/08/2026The @zurihac.bsky.social folks have also put up my talk on teaching programming (Haskell edition), and it's got over 8000 views already. www.youtube.com/watch?v=iV9U...youtube.comWhy We’re Teaching Programming Wrong: A Haskell Perspective | Michael Sperber | ZuriHac 2026YouTube video by OST – Ostschweizer Fachhochschule 31910
Haskell programming language @haskell.org · 28/08/2026Hi to all our new followers! You can get started with this wiki page on how to write a Haskell program: wiki.haskell.org/index.php?ti... #Haskellwiki.haskell.orgHow to write a Haskell program - HaskellWiki 0262
Reposted by Haskell programming languageFrance traversée @clementd.wtf · 27/08/2026J'ai parlé de mon expérience avec rust et Haskell en prod. La conclusion va vous étonner youtu.be/QJrIcjItuyMyoutu.beBon c'est bien joli vos technos de hipster, mais moi je fais de la prod - Clément DelafargueYouTube video by Fork it! Community 1104
Reposted by Haskell programming languageManuel Chakravarty @tacticalgrace.justtesting.org · 27/08/2026Keen on some Haskell in October? I’ll be at MuniHac (9-11 October), giving a keynote on 9 October about the Accelerate EDSL for numeric computing: munihac.de/2026.html#Ma... 0134