Most popular design repositories and open source projects

system-design-primer

Learn how to design large-scale systems. Prep for the system design in...

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bulma

Modern CSS framework based on Flexbox

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tldraw

very good whiteboard SDK / infinite canvas SDK

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penpot

Penpot: The open-source design tool for design and code collaboration

2079   39219   39219  

materialize

Materialize, a CSS Framework based on Material Design

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Awesome-Design-Tools

The best design tools and plugins for everything 👉

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ant-design-pro

👨🏻‍💻👩🏻‍💻 Use Ant Design like a Pro!

8171   36845   36845  

server

☁️ Nextcloud server, a safe home for all your data

4356   30237   30237  

chatwoot

Open-source live-chat, email support, omni-channel desk. An alternativ...

4932   24596   24596  

simple-icons

SVG icons for popular brands

2847   23061   23061  

p5.js

p5.js is a client-side JS platform that empowers artists, designers, s...

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blueprint

A React-based UI toolkit for the web

2209   21159   21159  

onlook

The Cursor for Designers • An Open-Source Visual Vibecoding Editor • V...

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Graphite

An open source graphics editor for 2025: comprehensive 2D content crea...

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inter

The Inter font family

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mojs

The motion graphics toolbelt for the web

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screenity

The free and privacy-friendly screen recorder with no limits 🎥

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awesome-design

🌟 Curated design resources from all over the world.

1173   16131   16131  

MaterialDesignInXamlToolkit

Google's Material Design in XAML & WPF, for C# & VB.Net.

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ml-visuals

🎨 ML Visuals contains figures and templates which you can reuse and c...

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magictools

:video_game: :pencil: A list of Game Development resources to make mag...

1052   14629   14629  

awesome-creative-coding

Creative Coding: Generative Art, Data visualization, Interaction Desig...

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Material

A UI/UX framework for creating beautiful applications.

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tachyons

Functional css for humans

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plex

The package of IBM’s typeface, IBM Plex.

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milligram

A minimalist CSS framework.

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fluentui-system-icons

Fluent System Icons are a collection of familiar, friendly and modern...

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spark-joy

✨😂 2000+ ways to add design flair, user delight, and whimsy to your...

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material-design-for-bootstrap

Important! A new UI Kit version for Bootstrap 5 is available. Access t...

1137   9309   9309  

rawgraphs-app

A web interface to create custom vector-based visualizations on top of...

1854   8818   8818  

nue

Standards first web framework taking HTML, CSS, JS, and WASM to their...

255   8781   8781  

webstudio

Open source website builder and Webflow alternative. Webstudio is an a...

1160   7359   7359  

web-skills

A visual overview of useful skills to learn as a web developer

685   7200   7200  

low-level-design-primer

Dedicated Resources for the Low-Level System Design. Learn how to desi...

2360   7120   7120  

vue-fabric-editor

快图设计-基于fabric.js和Vue的开源图片编辑器，可自定义字体、素材、设计...

1273   7020   7020  

uswds

The U.S. Web Design System helps the federal government build fast, ac...

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translations

🐼 Chinese translations for classic software development resources

1551   6902   6902  

magic-of-css

A CSS course to turn you into a magician.

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cofounder

ai-generated apps , full stack + generative UI

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processing

Source code for the Processing Core and Development Environment (PDE)

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ant-design-landing

:mountain_bicyclist: Landing Pages of Ant Design System

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WebSlides

Create HTML presentations in seconds —

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cssfx

✨ Beautifully simple click-to-copy CSS effects

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Design-Patterns-In-Kotlin

Design Patterns implemented in Kotlin

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animateplus

A+ animation module for the modern web

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uiGradients

🔴 Beautiful colour gradients for design and code

1396   5953   5953  

plasmic

Visual builder for React. Build apps, websites, and content. Integrate...

551   5886   5886  

website-archive

Archive of the Coding Train website (first version)

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skeleton

Skeleton is an adaptive design system powered by Tailwind CSS.

360   5607   5607  

sizzy

A tool for testing responsive websites crazy-fast

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