Top 12 Haskell Elm Projects

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1. Elm

   1 221 7,793 5.7 Haskell

   Compiler for Elm, a functional language for reliable webapps.

   

   Project mention: Play: UI Layouts in PureScript | dev.to | 2026-01-10

   With this article I hope to attract more attention to the languages like PureScript, or Unison or LEAN, or Haskell or Elm and its descendants, because they not only bring mathematical beauty in the world (I say it from the position of the guy who totally didn't like maths at school, though gladly read books from Martin Gardner or Lewis Carroll about Logic), but also the code written using them is stable, easy to reason, and brings joy.

2. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

3. elm-format

   2 5 1,331 5.9 Haskell

   elm-format formats Elm source code according to a standard set of rules based on the official Elm Style Guide

   

4. package.elm-lang.org

   3 13 297 2.9 Haskell

   website for browsing packages and exploring documentation

   

5. servant-elm

   4 0 164 4.8 Haskell

   Automatically derive Elm functions to query servant webservices

   

6. json-autotype

   5 0 149 0.0 Haskell

   Automatic Haskell type inference from JSON input

   

7. cake-slayer

   6 1 137 0.0 Haskell

   🍰🔪 Architecture of Haskell backend applications

   

8. elm2nix

   7 2 124 7.3 Haskell

   Convert Elm project into Nix expressions

   

   Project mention: Announcing dwayne/elm2nix | dev.to | 2026-01-08

   When I researched cachix/elm2nix it seemed to fit perfectly with my goals because it combined all three technologies that I love, Elm, Haskell, and Nix, to produce a useful tool for Elm developers. On reading the code and seeing how Nix and Haskell were being used I immediately saw opportunities for growing my skills while making improvements to the tool.

9. elm-export

   8 0 115 0.0 Haskell

   Create Elm types and JSON decoders from Haskell source.

   

10. elm-street

    9 0 92 2.9 Haskell

    :deciduous_tree: Crossing the road between Haskell and Elm

    

11. elm-syntax

    10 0 24 5.6 Haskell

    Library for generating Elm syntax from Haskell in a scope-safe way

    

12. elm2nix

    11 4 13 9.5 Haskell

    A rewrite of cachix/elm2nix with a few changes and improvements. (by dwayne)

    

    Project mention: Elm + Nix: A reproducible RealWorld clone | dev.to | 2026-02-13

    The Elm builds are powered by dwayne/elm2nix.

13. elm-websocket

    12 0 6 0.0 Haskell

    Generate an Elm Subscriber and JSON encoders/decoders for a Wai WebSocket server

    

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• Como foi palestrar na Clojure South 2025

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• A note from our sponsor - SaaSHub
  www.saashub.com | 13 Jun 2026

  SaaSHub helps you find the best software and product alternatives Learn more →

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