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Dev tools · alternatives · 2026

24 alternatives to FratmScript

JavaScript ma comme si deve 🤌

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    Hi friends, I started casually working on scrapscript in 2015. I built a few compilers over the years to test out various ideas/implementations, and I think I'm finally happy with the overall design. The code is not public yet. Email me at [email protected] if you're interested in joining the core team later this year. Let me know if you have any questions or feedback :)

    2023 · scrapscript.org · its alternatives →

  2. 2MT
  3. 3

    Matt Mueller's personal website for sharing what I've learned about programming, design, entrepreneurship and life.

    2017 · mat.tm · its alternatives →

  4. 4

    Write your own compiler: introduction. Code genetation. AST. Abstract syntax tree. lisp. javascript.

    2017 · blog.klipse.tech · its alternatives →

  5. 5

    faster.js is a Babel plugin that compiles idiomatic Javascript to faster, micro-optimized Javascript. - vzhou842/faster.js

    2018 · github.com · its alternatives →

  6. 6
    HMPLâ–²200

    HMPL.js is a lightweight server-oriented template language for JavaScript. Fetch HTML, render it safely, and keep apps dynamic, modern, and small. Alternative to HTMX and Alpine.js.

    Dec 2025 · hmpl-lang.dev · its alternatives →

  7. 7

    Faster user-land reimplementations for several common builtin native JavaScript functions. - codemix/fast.js

    2014 · github.com · its alternatives →

  8. 8

    Hey HN, I'd like to share a fun project I've been working on: mizu.js. It's a js library that add functional attributes support into your html, designed to be a simple and flexible alternative to fully-fledged web frameworks (such as Vue, React, and Angular), while offering more capabilities than other lightweight options (like Alpine.js and htmx). As it's written using modern ES features and due to its isomorphic nature, it can be run in both browsers and runtimes (Node, Deno, Bun) without any changes. This makes it ideal for client-side and server-side rendering, as well as static site…

    2024 · mizu.sh · its alternatives →

  9. 9

    Hi! Leporello.js is an interactive functional programming environment designed for pure functional subset of JavaScript. It executes code instantly as you type and displays results next to it. Leporello.js also features an omnipresent debugger. Just position your cursor on any line or select any expression, and immediately see its value. Leporello.js visualizes a dynamic call tree of your program. Thanks to the data immutability in functional programming, it allows you to navigate the call tree both forward and backward, offering a time-travel-like experience. Leporello.js offers the ability…

    2023 · leporello.tech · its alternatives →

  10. 10

    Hey all, I just wanted to share a project I've been working on for the past month. After years of heavy frameworks, I really like the idea of using htmx, but it’s a little too low level for me and needs a thin layer above it to facilitate things like components, better syntax with complex JS inside of an attribute, etc To try and solve this problem with a very minimal stack (golang + htmx) that I've been really enjoying, I'm building this project to cater to my needs and was thinking it would be useful for other developers.

    2024 · htmgo.dev · its alternatives →

  11. 11

    An online Javascript code editor 🤖

    2019 · its alternatives →

  12. 12JP
  13. 13JL

    Experimental educational programming environment. Learn Javascript and create your own dares!

    2013 · jsdares.com · its alternatives →

  14. 14
  15. 15

    Hi HN, author here. Happy to answer any questions. I had an itch to make a lisp like language that was a thin layer on top JavaScript. Something that could leverage the thriving ecosystem that exists around JavaScript. It's brittle, hot off the oven. Besides being a fan of parenthesis, I think macros fill in a gap that the JavaScript ecosystem today fills in with one-off compilers, bundler plugins and such. Macros can't do everything, but for example I think they have the potential to enable things like JSX, Solid and Svelte style libraries. Take the tour to get a feel for what it can do and…

    2023 · daklang.com · its alternatives →

  16. 16ID
  17. 17IW
  18. 18

    pubsub in <100 bytes. Contribute to hassanshaikley/pico-pubsub development by creating an account on GitHub.

    2025 · github.com · its alternatives →

  19. 19
    Kaboomâ–²132

    A fun JavaScript game programming library

    2021 · replit.com · its alternatives →

  20. 20
    Dinero.jsâ–²102

    An immutable JS library for working with monetary values 💰⚒

    2018 · sarahdayan.github.io · its alternatives →

  21. 21AC
  22. 22

    Functional Reactive Programming Library for JavaScript - santoshrajan/frpjs

    2016 · github.com · its alternatives →

  23. 23CB
  24. 24

    DeepScan is a cutting-edge static analysis tool for JavaScript. You can inspect all of your JavaScript code comprehensively.

    2017 · deepscan.io · its alternatives →

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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 →