Dev tools · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. A smart Django/Node code generator written in Haskell launched in 2021; newer entries below may have overtaken it.

1. 1
   Reika▲72

   A coding agent CLI designed around small local models first

   14d ago · reikacode.com · its alternatives →

2. 2
   Maybe Haskell▲60

   See what it’s like to program in a language without null.

   2015 · books.thoughtbot.com · its alternatives →

3. 3PS
   PDRT-Sandbox: A Haskell NLP Library for Computational Semantics▲7

   2014 · hbrouwer.github.io · its alternatives →

4. 4HS
   Halcyon – System for installing Haskell apps▲6

   2015 · halcyon.sh · its alternatives →

5. 5
   A Golang library to build Turing machine▲6

   2019 · made2591.github.io · its alternatives →

6. 6
   Lambda Lessons▲6

   Pattern-matching, first-class functions, and more in Haskell

   2014 · stevekrouse.github.io · its alternatives →

7. 7
   A Haskell programmable-CAD environment, in the browser with WASM▲6

   Interactive Haskell Powered CAD Playground

   Jul 2026 · doscienceto.it · its alternatives →

8. 8IA
   Implementing a Lispy Language in Haskell: Part 1▲6

   Software Engineer in New York specializing in Apple platforms

   2015 · harlanhaskins.com · its alternatives →

9. 9AT
   A template engine for Node.js that treats templates as modules▲6

   2019 · producthunt.com · its alternatives →

10. 10MA
    Molten, a modern API framework for Python▲7

    2018 · moltenframework.com · its alternatives →

11. 11CS
    Code search for Rust, Ruby, Haskell – with regex support▲5

    2019 · codesearch.aelve.com · its alternatives →

12. 12MA
    Myjs An accidental pure-Python JavaScript interpreter▲7

    Sep 2026 · pypi.org · its alternatives →

13. 13CP
    CodeStruct – Python programming environment for novices after Scratch▲9

    2022 · code-struct.vercel.app · its alternatives →

14. 14AN
    A Node.js CLI tool to generate ai.txt, llms.txt, robots.txt, humans.txt▲7

    2025 · npmjs.com · its alternatives →

15. 15
    Nirvana, a WIP programming language▲8

    2018 · github.com · its alternatives →

16. 16CI
    Cheatcode.io, a Swift syntax reference▲9

    2014 · cheatcode.io · its alternatives →

17. 17AA
    Awl, a toy Lisp language written in C and transpiled to JavaScript▲8

    2014 · skepsi.me · its alternatives →

18. 18AR
    An REPL oriented testing framework for Clojure(script)▲7

    2021 · fctorial.github.io · its alternatives →

19. 19CO
    Coast on Clojure: A full stack framework with a catchy name▲8

    2017 · medium.com · its alternatives →

20. 20LA
    Lightmod, an all-in-one tool for full stack Clojure▲7

    2017 · sekao.net · its alternatives →

21. 21PA
    Philip2 – an Elm-to-OCaml compiler▲8

    2019 · medium.com · its alternatives →

22. 22
    Haskell Programming▲3

    Pure Functional Programming Without Fear or Frustration

    2015 · haskellbook.com · its alternatives →

23. 23CA
    Clause: an expressive JavaScript contract system, inspired by clojure.spec▲8

    2017 · clause.js.org · its alternatives →

24. 24
    Poodle, Python-to-PDDL Compiler and AI Planning SDK▲9

    2019 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →