Dev tools · alternatives · 2026
24 alternatives to MUI – Lightweight Material Design CSS Framework
MUI is a lightweight CSS framework that follows Google
MUI is a lightweight CSS framework based on Google's Material Design principles. It provides developers with pre-built components and styling tools to create responsive web interfaces quickly. The framework includes… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. MUI – Lightweight Material Design CSS Framework launched in 2015; newer entries below may have overtaken it.
- 1
MUI▲6Highly hackable + lightweight Material Design CSS framework.
2016 · muicss.com · its alternatives →
- 2
Material UI▲247A CSS Framework that Implements Google's Material Design
2014 · mui.com · its alternatives →
- 3

A lightweight, scalable, mobile-first CSS framework - mobi-css/mobi.css
2016 · github.com · its alternatives →
- 4
Mui▲164An interactive wood panel for peaceful digital living
2019 · kickstarter.com · its alternatives →
- 5
Tailwind CSS▲420A utility-first CSS framework for rapid UI development
2017 · tailwindcss.com · its alternatives →
- 6

Hi HN! I was super frustrated at apps like tiktok and wechat preventing me from saving or downloading the animated gifs, so I made a little tool to turn a screen recording into a slack-sized emoji. Hope you get some value from this!
Jun 2026 · vorpus.github.io · its alternatives →
- 7

A minimalist, classless-first CSS framework. Contribute to vladocar/Sumi.css development by creating an account on GitHub.
1d ago · github.com · its alternatives →
- 8
lit▲265World's smallest responsive CSS framework (398 bytes!)
2018 · ajusa.github.io · its alternatives →
- 9AS
2012 · thisisdallas.github.com · its alternatives →
- 10
MUI Library▲108Design with coded components from MUI 5 library in UXPin
2022 · uxpin.com · its alternatives →
- 11

- 12

Beautifully designed, React components for MUI
2022 · kit.uifoundations.com · its alternatives →
- 13
Layer CSS▲152Lightweight CSS framework to build your own fluid layouts
2015 · layers-css.vercel.app · its alternatives →
- 14

Nue is HTML, CSS, and JavaScript taken to their absolute peak.
2025 · nuejs.org · its alternatives →
- 15

- 16

Responsive, sortable, filterable and draggable grid layouts
2017 · muuri.dev · its alternatives →
- 17AS
A beautiful CSS framework in under 2 KiB
2013 · andhart.github.io · its alternatives →
- 18MA
Hey all Sharing a new piece of work I've been doing with a friend. Mu is a new micro web app platform which enables building and sharing apps instantly with storage, auth and payments built in. Apps are single file, built in the browser and rendered as an iframe. They're "micro" because they're quite literally tiny single purpose utilities like a hackernews reader or old school guest book. It's mostly at this point something that scratches a personal itch. Making app development super simple and lightweight. Sort of like living GitHub gists. And trying to build a simpler, cleaner place to…
2023 · mu.app · its alternatives →
- 19

- 20NM
Today I fixed a couple little bugs and released a new version of my minimalist CSS framework. I built this to scratch my own itch and I've been using it for a few years as the starting point for most of my own websites. I noticed I hadn't shared this with HN for about 18 months (5 or 6 minor version changes) so I thought it might be okay to do that now. Edit: Err, I missed a post from 7 months ago. Previous Posts: https://news.ycombinator.com/item?id=32990838 (7 months ago) https://news.ycombinator.com/item?id=24594381 (Sept 25, 2021)…
2023 · neat.joeldare.com · its alternatives →
- 21

A CSS framework that helps with layouts and leaves your styling alone. - f-prime/Blunt
2020 · github.com · its alternatives →
- 22
CSS-Mint▲118Lightweight and simple to use UI Kit.
2016 · arunmichaeldsouza.github.io · its alternatives →
- 23

A UI component framework for building LCUI application. - lcui-dev/lc-design
2018 · github.com · its alternatives →
- 24

Muuri is a JavaScript library that creates responsive, sortable, filterable and draggable grid layouts.
2017 · haltu.github.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 →