Rust CSS

Open-source Rust projects categorized as CSS

Top 23 Rust CSS Projects

  1. dioxus

    Fullstack app framework for web, desktop, and mobile.

    Project mention: When Is WebAssembly Going to Get DOM Support? | news.ycombinator.com | 2025-07-23

    If you're familiar with JS frameworks, you can think of it like this:

    Dioxus : React :: Leptos : SolidJS

    The key for me is that Leptos leans into a JSX-like templating syntax as opposed to Dioxus's H-like function calls. So, Leptos is a bit more readable in my opinion, but that probably stems from my web dev background.

    The Dioxus README has a whole section comparing them -- https://github.com/DioxusLabs/dioxus#dioxus-vs-leptos

  2. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  3. biome

    A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.

    Project mention: Simplifying Code Quality with a Unified Biome Configuration | dev.to | 2025-08-05

    This post introduces Biome: a fast, modern alternative to the legacy combo of ESLint + Prettier + plugins. With just one tool, one config, and one command, Biome handles formatting, linting, and organizing imports—without the overhead.

  4. lightningcss

    An extremely fast CSS parser, transformer, bundler, and minifier written in Rust.

    Project mention: Rusty Cascading Style Sheets – Another CSS Preprocessor | news.ycombinator.com | 2025-04-09

    CSS Custom Properties have a cost. If you’re using them as global variables, and don’t need to look them up from JavaScript, or change them according to media queries, it’s good to flatten them out of existence: your bundle will be smaller, your execution faster, and your memory usage reduced. Same with mixins.

    It would be good if Lightning CSS supported that use case: https://github.com/parcel-bundler/lightningcss/issues/69.

    Compile-time variables are still a useful feature. CSS Custom Properties get used in a lot of places where compile-time variables would be better.

  5. vizia

    A declarative GUI library written in Rust

  6. websurfx

    :rocket: An open source alternative to searx which provides a modern-looking :sparkles:, lightning-fast :zap:, privacy respecting :disguised_face:, secure :lock: meta search engine

  7. grass

    A Sass compiler written purely in Rust (by connorskees)

  8. jotsy

    Jotsy is a self-hosted, free and open-source note taking app with a goal of simplicity in mind

  9. Sevalla

    Deploy and host your apps and databases, now with $50 credit! Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more!

    Sevalla logo
  10. rsass

    Sass reimplemented in rust with nom.

  11. stylist-rs

    A CSS-in-Rust styling solution for WebAssembly Applications

  12. ryde

    ryde is a single person, single file web framework for rust

    Project mention: Show HN: Rust Web Framework | news.ycombinator.com | 2024-10-22

    Another related submission from today:

    Ryde: A Rust Web Framework - https://github.com/swlkr/ryde (October 2024, 5 comments)

  13. css-inline

    High-performance library for inlining CSS into HTML 'style' attributes

  14. ybc

    A Yew component library based on the Bulma CSS framework.

  15. paperclip

    A UI builder for styled components and design systems (by paperclip-ui)

  16. qubit

    A handy calculator, based on Rust and WebAssembly.

  17. og_image_writer

    Generate Open Graphic Image in CSS-like API.

  18. csscolorparser-rs

    Rust CSS color parser library

  19. lewp-rs

    Generate your HTML5 website technically optimized and always valid without losing the algorithmic comfort and flexibility.

  20. glimmer

    A small tool to use along with i3/Sway to add CSS-powered decorations to your focused windows, for better usability. (by moustacheful)

  21. cli

    🧩 A CLI to interact with the OpenSASS ecosystem. (by opensass)

    Project mention: 🧰 Open SASS Kit: The Universal UI Toolkit | dev.to | 2025-05-22

    ⚙️ CLI Tooling: Scaffold projects in seconds with our Open SASS CLI.

  22. minify-selectors

    Post-processor to minify class and ID selector names.

  23. rewind-card

    (╬▔皿▔)╯[reverse-card] : CSS file to tailwind token, with configurable file.

  24. SaaSHub

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

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Rust CSS related posts

  • Simplifying Code Quality with a Unified Biome Configuration

    1 project | dev.to | 5 Aug 2025
  • Subsecond: A runtime hotpatching engine for Rust hot-reloading

    2 projects | news.ycombinator.com | 24 Jun 2025
  • Dioxus: Rust framework for building fullstack web, desktop, and mobile apps

    1 project | news.ycombinator.com | 21 Jun 2025
  • Rusty Cascading Style Sheets – Another CSS Preprocessor

    2 projects | news.ycombinator.com | 9 Apr 2025
  • Dioxus – Fullstack crossplatform app framework for Rust

    1 project | news.ycombinator.com | 16 Mar 2025
  • Biomejs

    1 project | dev.to | 3 Mar 2025
  • Rust Is Eating JavaScript

    3 projects | news.ycombinator.com | 16 Feb 2025
  • A note from our sponsor - Sevalla
    sevalla.com | 1 Sep 2025
    Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more! Learn more →

Index

What are some of the best open-source CSS projects in Rust? This list will help you:

# Project Stars
1 dioxus 30,251
2 biome 20,705
3 lightningcss 7,201
4 vizia 1,868
5 websurfx 929
6 grass 551
7 jotsy 507
8 rsass 469
9 stylist-rs 380
10 ryde 322
11 css-inline 275
12 ybc 255
13 paperclip 104
14 qubit 89
15 og_image_writer 60
16 csscolorparser-rs 49
17 lewp-rs 43
18 glimmer 35
19 cli 21
20 minify-selectors 9
21 navbar 7
22 sidebar 4
23 rewind-card 1

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