Open Source Design Software - Page 3
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Gemini 3 and 200+ AI Models on One PlatformBuild generative AI apps with Vertex AI. Switch between models without switching platforms.
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AI-generated apps that pass security reviewRetool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
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MDUI
Develop Material Design web applications
MDUI is beautiful, lightweight, and easy to use, it makes it easier for you to develop Material Design web applications. 19 main colors, 16 accent colors, 1-night theme, just add a CSS class to toggle. And supports automatic theme switching according to the operating system theme. CSS is only 32KB and JavaScript is only 19KB, which loads faster. All developed in TypeScript with perfect type hints. Mobile-first, gradually expand from small screen to large screen, and finally, realize all screen adaptation. Does not rely on any third-party library, saves network traffic, makes loading faster, and improves user experience. Use CSS3 to do animation interaction, smooth and efficient, and make the animation of web applications smoother. MDUI includes more than 20 components, and each component can be adapted to different themes. You only need to know a little basic knowledge of HTML, CSS, JS to use MDUI. -
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Materia
A Material Design theme for GNOME/GTK based desktop environments
Materia is a Material Design theme for GNOME/GTK-based desktop environments. It supports GTK 2, GTK 3, GTK 4, GNOME Shell, Budgie, Cinnamon, MATE, Unity, Xfce, LightDM, GDM, Chrome theme, etc. -
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Moveable
Draggable, resizable, scalable, rotatable, warpable application
Moveable is draggable, resizable, scalable, rotatable, warpable, pinchable, groupable, and snappable. Draggable refers to the ability to drag and move targets. Resizable indicates whether the target's width and height can be increased or decreased. Scalable indicates whether the target's x and y can be scale of transform. Rotatable indicates whether the target can be rotated. Warpable indicates whether the target can be warped (distorted, bented). Pinchable indicates whether the target can be pinched with draggable, resizable, scalable, rotatable. Groupable indicates Whether the targets can be moved in group with draggable, resizable, scalable, rotatable. Snappable indicates whether to snap to the guideline. -
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PixiJS
The HTML5 Creation Engine
PixiJS is a fast and lightweight 2D rendering library that lets you create rich, interactive graphics, cross platform applications, and HTML5 games even without prior knowledge of WebGL. It’s a fantastic tool for creating rich, interactive content and with built-in cross platform compatibility and graceful degradation, there’s less work for you and more space for fun and creativity! PixiJS works across all devices and is incredibly fast. If you want to create exceptional experiences without having to deal with dense, low level code, browser inconsistencies, WebGL API or device compatibility, PixiJS is for you! See some great examples and creations made with PixiJS in the official website: https://www.pixijs.com/ -
Enterprise-grade ITSM, for every businessFreshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
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So Simple Jekyll Theme
A simple Jekyll theme for words and pictures
So Simple is a simple Jekyll theme for your words and pictures. Built to provide a variety of layouts with clean and readable typography. Microformats markup to make post content machine-readable and discoverable. Disqus Comments and Google Analytics support. SEO best practices via Jekyll SEO Tag. Options to customize the theme and make it your own. -
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Tela Icon Theme
A flat colorful Design icon theme
Tela Icon Theme is a flat, colorful icon theme for Linux desktops that brings a bright, vibrant, and cohesive set of icons to your system’s application launchers, file managers, and UI elements. The theme focuses on clarity and consistency, using simplified shapes and a harmonious color palette to make desktop visuals more appealing and user-friendly. It includes a wide range of scalable icons for applications, system components, and common actions, ensuring coverage across many use cases. Installation scripts let users install, customize, or remove the theme easily and support multiple color variants that match different aesthetic preferences. Because it’s distributed under the GPL, Tela-icon-theme is free to use, modify, and share, fostering an open-source community around visual customization. Its popularity in the Linux theming community speaks to its balance of aesthetics and practicality, offering a refreshing alternative to default icon sets. -
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The Hacker theme
Hacker is a Jekyll theme for GitHub Pages
Hacker is a theme for GitHub Pages. -
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jte
Secure and speedy templates for Java and Kotlin.
jte (Java Template Engine) is a secure and lightweight template engine for Java and Kotlin. jte is designed to introduce as few new keywords as possible and build upon existing language features, making it straightforward to reason about what a template does. The IntelliJ plugin offers full completion and refactoring support for Java parts and jte keywords. -
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mpv_thumbnail_script
A Lua script to show preview thumbnails in mpv's OSC seekbar
mpv_thumbnail_script.lua is a script/replacement OSC for mpv to display preview thumbnails when hovering over the seek bar, without any external dependencies1, cross-platform-ly2. The script will also do multiple passes over the video, generating thumbnails with increasing frequency until the target is reached. This allows you to preview the end of the file before every thumbnail has been generated. -
Full-stack observability with actually useful AI | Grafana CloudBuilt on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
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no-neck-pain.nvim
Super extensible plugin to center the focused buffer to the center
Dead simple plugin to center the currently focused buffer to the middle of the screen. -
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whiteglass
Minimal, responsive Jekyll theme for hackers
Minimal, responsive Jekyll theme for hackers. -
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This project provides a generic CDS (or ARINC 661 Server), coded in the Java language in order to facilitate the understanding of the ARINC 661 standard, prototype ARINC 661 concepts and architectures, etc… This project is managed by Dassault Aviation.
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Boring Avatars
JavaScript React library that generates custom, SVG-based avatars
Boring avatars is a tiny JavaScript React library that generates custom, SVG-based avatars from any username and color palette. You can embed your boring avatars using the boring avatars source. Choose a random avatar from a specific user and a color palette. -
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Carbon Design System
A design system built by IBM
Carbon is IBM’s open source design system for products and digital experiences. With the IBM Design Language as its foundation, the system consists of working code, design tools and resources, human interface guidelines, and a vibrant community of contributors. The component libraries give developers a collection of reusable components for building websites and user interfaces. -
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Chip Navigation Bar
An Android navigation bar widget
A navigation bar widget inspired on Google Bottom Navigation mixed with chip components. ChipNavigationBar supports a vertical orientation mode. This is very useful for tablets or devices with large screens. -
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Color LS
A Ruby gem that beautifies the terminal's ls command
A Ruby script that colorizes the ls output with color and icons. You can overwrite the existing icons and colors mapping by copying the yaml files. You may also use a color hex code as long as it is quoted within the YAML file and prefaced with a # symbol. A Ruby gem that beautifies the terminal's ls command, with color and font-awesome icons. -
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DKNightVersion
Manage Colors, Integrate Night/Multiple Themes. (Unmaintained)
DKNightVersion is an iOS framework that enables dynamic theme switching, including dark mode support, without requiring app restarts. -
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Figma electron app
Figma is the first interface design tool based in the browser
Figma is the first interface design tool based in the browser, making it easier for teams to create software. Figma-linux is an unofficial Electron-based Figma desktop app for Linux. You can install Figma-linux from Snap. There is also an AppImage available. Get it on our Releases page, then make it executable and install using the terminal commands provided. Download the .deb package from the Releases page, and install it with dpkg or your favorite .deb installer. -
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Fluent UI
Implements Microsoft's WinUI3 in Flutter
fluent_ui brings Microsoft’s Fluent Design System to Flutter, providing a comprehensive set of widgets that match the look and feel of Windows apps. It includes navigation patterns such as NavigationView, along with inputs, dialogs, menus, toolbars, and status elements crafted to Fluent’s layout and interaction guidelines. The package pays close attention to theming, typography, and control states, so hover, focus, pressed, and disabled behaviors feel native on desktop. It supports high-DPI rendering and keyboard navigation, which are essential for accessibility and productivity scenarios. Because it’s built in Flutter, developers can target Windows while keeping the door open to other platforms using similar component structures. The library is organized to be both drop-in for simple screens and extensible for custom controls or branded variations. With fluent_ui, teams can produce Windows-polished interfaces without rebuilding basic components from scratch. -
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GitHub Dark
Dark GitHub style
GitHub-Dark is a userstyle that transforms GitHub’s interface into a coherent dark theme, covering repositories, issues, pull requests, gists, and profile pages. Distributed as a CSS stylesheet intended for the Stylus browser extension, it applies a comprehensive palette, rebalances contrast, and refines syntax colors for code views to ensure readability in low-light settings. The project goes beyond simple inversion by thoughtfully adjusting backgrounds, borders, badges, and diff highlights so the UI feels native rather than “flipped.” It includes targeted fixes for edge cases across GitHub’s many subpages, aiming for consistency while preserving the information hierarchy of the original design. Users can apply the theme selectively, override variables, or combine it with other userstyles to fit personal preference. Even with GitHub’s own theme options, GitHub-Dark remains a carefully tuned alternative for people who want a specific aesthetic or more granular control. -
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GitHub themes for Neovim
Github's Neovim themes
Github's Neovim themes. GitHub Theme's palettes and specs can be extended with your own values. This is useful for users who want to distinguish a spec value being used for multiple group definitions. GitHub Theme is a highly customizable and configurable color scheme. This does however come at the cost of complexity and execution time. GitHub Theme pre-computes the result of your configuration and saves the lua bytecode in a cache to be used on the next load. This significantly speeds up Github theme's execution time. Changes to your configuration will be re-computed and cached automatically. -
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Hexo
A fast, simple & powerful blog framework, powered by Node.js
Hexo is a blazing fast and yet simple blog framework powered by Node.js. It supports all features of GitHub Flavored Markdown, as well as most Octopress plugins. Hexo is quite powerful, able to build hundreds of files in a matter of seconds, and equipped with amazing APIs for unlimited extensibility. It offers hundreds of themes and plugins for you to choose from and achieve exactly what you want, and takes just one command to deploy to GitHub Pages, Heroku or other platforms. -
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Hover.css
A collection of CSS3 powered hover effects
Hover.css is a collection of CSS3 powered hover effects that is applicable to links, buttons, logos, and many more. It includes dozens of hover effects: a wide variety of 2D transitions, background transitions, icons, shadow and glow transitions and so much more. With Hover.css you have the power to make your elements and creations look more exciting and engaging with movement and style. All of Hover.css' effects are easy to apply and modify, so you can achieve the exact look you want. You can either copy and paste the effect you'd like to use in your own stylesheet or reference the stylesheet. These are available in CSS, Sass, and LESS. -
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KEEN-SLIDER
The HTML touch slider carousel with the most native feeling
A lightweight, customizable slider library for web projects, designed for smooth animations. -
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Keen UI
A lightweight Vue.js UI library with a simple API
Keen UI is a Vue.js UI library with a simple API, inspired by Google's Material Design. Keen UI is not a CSS framework. Therefore, it doesn't include styles for a grid system, typography, etc. Instead, the focus is on interactive components that require Javascript. You should be able to use Keen UI with any page layout, structure, or CSS framework.
