A modern static site generator by the creators of Material for MkDocs

A few simple, but solid patterns for responsive HTML email templates and newsletters. Even in Outlook and Gmail.

Rust GUI components for building fantastic cross-platform desktop application by using GPUI.

A completely customizable framework for building rich text editors. (Currently in beta.)

A magical CSS engine for all environments

the elegant TypeScript UI framework

An open standard for rendering interactive widgets in plain Markdown.

A framework for building user interfaces declaratively, with XML markup and flexible theming

CLI, Backend and other miscellaneous things for app.build.

🪐 Markdown with superpowers — from ideas to papers, presentations and books.

An open-source C++ vector graphics engine supporting SVG and Lottie formats, featuring advanced rendering backends such as WebGPU for high-performance graphics.

Makepad is a creative software development platform for Rust that compiles to wasm/webGL, osx/metal, windows/dx11 linux/opengl

A components library built with Tailwind CSS that works with any web stack.

⚡ Rust/WebAssembly image processing library

Free, simple, and intuitive online database diagram editor and SQL generator.

Sell stuff and see what sticks

The visual editor for React

A CSS UI library exploring how next-gen HTML & CSS features can change the way we create components. Designed to be used by professional teams as well as tinkering hobbyists.

Unstyled UI components for building accessible web apps and design systems. From the creators of Radix, Floating UI, and Material UI.

Cross-platform C++20 GUI framework featuring MVVM architecture, reactive capabilities, and scalable, accelerated GPU rendering.

created a starter kit :|

🧩 Content editing tech stack for the web - BlockSuite is a toolkit for building editors and collaborative applications.

beautifully crafted animated icons

A recreation of the classic Visual Basic 6 IDE and language in C# with Avalonia

Main engine of the IronCalc ecosystem

Installer and automatic update framework for cross-platform desktop applications

shadcn-ui ported in Flutter. Awesome UI components for Flutter, fully customizable.

Ultra-fast, modern download manager for desktop

coss.com is the new holding company of cal.com, the pioneers of open source scheduling infrastructure and cal.com continues to be the 'google search' of our alphabet.