Life & fun · alternatives · 2026
24 alternatives to Hacn – a React “monad” implemented using F#/Fable
A "monad" or DSL for creating React components using Fable and F# computation expressions - pj/hacn
Hacn is a React monad implementation built with F# and compiled to JavaScript via Fable. It provides a functional programming approach to managing state and side effects in React applications. The project is designed… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Hacn – a React “monad” implemented using F#/Fable launched in 2021; newer entries below may have overtaken it.
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21st.dev▲1,211I originally built this app to organize and reuse interesting React + Tailwind components I came across on Twitter, inspired by the shadcn/ui approach. Later, a friend started contributing their own components, and it got me thinking—this could grow into something bigger, like an NPM for design engineers to share and use components. Would love to hear your thoughts!
2025 · 21st.dev · its alternatives →
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Shadcnblocks▲361The ultimate block set for shadcn/ui, Tailwind, and React
Nov 2025 · shadcnblocks.com · its alternatives →
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v0.dev by Vercel▲549Generate UI with simple text prompts: copy, paste, ship
2023 · v0.app · its alternatives →
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Following the Ant Design specification, we developed a React UI library antd (Pronunciation) that contains a set of high quality components and demos for building rich, interactive user interfaces.
2016 · ant.design · its alternatives →
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The shadcn/ui component library for building AI-native apps
2025 · elements.ai-sdk.dev · its alternatives →
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blocks.so▲61Open-source UI library built with React, Tailwind and shadcn
Nov 2025 · blocks.so · its alternatives →
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Course for building a React site using components
2018 · designcode.io · its alternatives →
- 8UT
Entire React code base explanation by visual block schemes (Stack version)
2017 · bogdan-lyashenko.github.io · its alternatives →
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React component for a visual way to create UIs
2024 · github.com · its alternatives →
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React-powered Hacker News client. Contribute to insin/react-hn development by creating an account on GitHub.
2014 · github.com · its alternatives →
- 11BS
Basecoat ports the upcoming shadcn/ui v4 [1] to plain HTML + Tailwind (no React): - Live demo & documentation: https://basecoatui.com - MIT‑licensed and free: https://github.com/hunvreus/basecoat/ - Works with any backend (Flask, Django, Rails, PHP, etc.) or static site. - Fully theme‑compatible with shadcn/ui [2]. - Uses a sliver of Alpine.js only for a few interactive bits (e.g. combobox). Swap in your own JS if you prefer. - Dead simple to use, just drop in a class here and there: Click me Why I built it: after moving from a Next.js stack back…
2025 · its alternatives →
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A collection of neobrutalism-styled components based on shadcn/ui.
Sep 2026 · neobrutalism.dev · its alternatives →
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Functional programming language based on pure de Bruijn indexed lambda calculus.
2023 · bruijn.marvinborner.de · its alternatives →
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A fun way to learn a bad thing. Contribute to cloudstreet-dev/React-is-Awful development by creating an account on GitHub.
2025 · github.com · its alternatives →
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A fast functional language based on two level type theory - ehatti/peridot
2022 · github.com · its alternatives →
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Author here. This is an attempt to simplify frontend development: 1. Standards first: User interfaces should be assembled with HTML, styled with CSS, and enhanced with JavaScript. 2. Less abstractions: UI composition should be easy and require as few idioms and abstractions as possible, both on client and server. 3. Design Systems: Design should be a separate subsystem, easily accessible for developers who care about and understand design. 4. Scalability: Complex UIs should retain simplicity as the application grows. Eager to hear your thoughts!
2025 · nuejs.org · its alternatives →
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reactive x react = xreact. Contribute to reactive-react/xreact development by creating an account on GitHub.
2016 · github.com · its alternatives →
- 19AJ
I've been building a web UI library for a side project of mine. I thought it might be useful to others, so I'm releasing it as open source. To put it simply, I realized that most of my pain points with React come from its declarative model ui=f(state). So I'm trying something that I'm calling "imperative JSX." Instead of treating JSX as the source of truth for your UI, it essentially becomes a query interface for DOM manipulation. I first had the idea for it a few months ago, and only began writing it in earnest last week, so it's extremely early and nowhere near production-ready. Still, I'd…
2024 · npmjs.com · its alternatives →
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We talked about Redux, React, and Functional JavaScript
2015 · changelog.com · its alternatives →
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A Cloud monad based on transient for the creation of Web and reactive distributed applications that are fully composable, where Web browsers are first class nodes in the cloud - GitHub - transient-haskell/transient-universe: A Cloud monad based on transient for the creation of Web and reactive distr
2016 · github.com · its alternatives →
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Haskell for FPGA Hardware Design: Use abstractions like monads and lenses to implement 1970
2021 · unsafeperform.io · its alternatives →
- 23LA
What if Brainfuck was less like C and more like Scheme? The interpreter implemetation is pretty bad. It's not very fast, it's not very good, and it's probably not very correct. But maybe there's some vaguely interesting programs you could write with it! For example, the Y combinator: λf. (λx. f (x x)) (λx. f (x x)) is written as: \` \`1 `0 0 \`1 `0 0
2025 · imjakingit.github.io · its alternatives →
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This absurd project started when I read a couple of blog posts that got very popular around here about solving the N queens puzzle using only Haskell's type system and TypeScript's type system. I figured I could implement Peano arithmetic using only TypeScript's type system. Turns out this have been done several times before, but I did it anyway. While working on it, I realized that you could emulate functions with conditional recursive types, writing them in a way that strongly resembles the equations that can be found in some functional programming languages. So I thought I could write a…
2023 · github.com · 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 →