Open Source Design Software - Page 13

CSS3 GitHub Buttons provides a set of GitHub-style buttons implemented with modern CSS, showcasing how to recreate familiar UI affordances without heavy images or scripts. The components focus on semantic HTML and CSS3 features like gradients, border-radius, and shadows to achieve a polished look. Because the styles are modular and predictable, they can be dropped into many sites with minimal adjustments. The code demonstrates how to handle hover, active, and disabled states in a way that feels native to GitHub’s aesthetic. It also highlights cross-browser considerations for older engines while keeping the footprint light. For designers and front-end developers, it serves as both a ready-to-use component set and a learning example of crafting classic UI patterns with pure CSS.

Beautifully simple click-to-copy CSS effects. A carefully crafted collection designed with a focus on fluidity, simplicity, and ease of use. Powered by CSS with minimal markup. Completely open-source and MIT licensed.

This projects aims to be an UML modeling tool and a set of reusable components for other projects.

A simple self-refreshing cache framework for Java

Group project to develop a campground reservation system as part of a Software Engineering class requirement.

Simulation of a simple factory building cars. The aim is to design and refactor the code according to some semi-precise specification.

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.

A openArchitectureWare based Generator for deriving a WS-Agreement document from a formal description of a (Web-)Service and its associated assertions (SLO) to Quality Of Service (QoS). You can use predefined QoS parameters as well as introduce new ones.

Catppuccin is a community-driven pastel theme that aims to be the middle ground between low and high contrast themes. It consists of 4 soothing warm flavors with 26 eye-candy colors each, perfect for coding, designing, and much more! In addition, this repository tracks the development of the actual color palette, the project's documentation, organization-wide assets, resources and code samples for maintainers/developers.

This port of Catppuccin is special because it was the first one and the one that originated the project itself. Given this, it's important to acknowledge that it all didn't come to be what it is now out of nowhere.

Catsfoot provides to C++ concept checking, overloading with concepts and concept testing to C++ 2011 as a library.

Coding regular emails is hard enough by itself. Making them responsive shouldn’t add to the headache. A few simple, but solid patterns are all that’s needed to optimize emails for small screens. It’s just a few responsive email patterns that go a long way. The code blocks are compartmentalized so they may be used, removed, combined, and nested to build an email. Each template contains code comments and has good support among popular email clients. Cerberus is a small collection layout patterns for HTML email. The code is meant to be edited, adapted, and built upon. The code is compartmentalized and annotated in an effort to explain what’s happening so you can add, edit, and remove code with some confidence. This has been tested in all “popular” email clients, but not every email client out there. Good for simple layouts such as transactional and single-column emails.

The demo of the new Android Design library. This is not an exhaustive sample, but shows some of the important features in the Design library. Cheesesquare Sample provides a collapsing toolbar, a Floating Action Button, features a View Anchoring option, a NavigationView option, and a Snackbar feature, as well. As a pre-requisite, users should already have Android SDK v22, Android Build Tools v22.0.1, as well as Android Support Repository r16 (for v22.2.1), in order to work properly. Cheesesquare Sample is licensed to the Apache Software Foundation.

ClassBuilder is freeware CASE tool targeted at the C++ developer, running on Win2K/XP/Vista/7. It lets you create, manipulate and navigate classes, class relations, class members and class methods at a high level of abstraction through a graphical user interface

ClassReach is a utility to identify unused Java classes and methods. Once identified, such things can be removed from the code, hopefully simplifying the system.

A framework and IB plugin system to design a database connection, queries, and visual elements for Cocoa applications.

CodaServer is a database that makes building business applications easy. It uses a SQL-like language that lets you describe your workflow and business processes, and uses this information to enforce your business rules and guarantee data integrity.

Code Appearance is a small application that beautify the code before you put it on a forum or a website. What it does? It adds color to the code, like the syntax highlighting of your favorite IDE. The syntax files are easily customizable. How it works? You choose a syntax file, these files can be downloaded or made by you, and write/copy/open your code and click on execute. A new window will pop up with the result. On this new window, you will be able to save or copy the code to the clipboard.

Basic editor that is based around editing ASM & C for the HCS12 / HCS12X from Freescale. Recently added support for PIC & Intel 8051. Can also edit HTML/XML/SQL/C/x86. Full syntax highlighting for all supported languages. Endless build/assemble commands.

Code generator based on wxWidgets

A set of tools and utilities that allow development teams to practice code generation techniques in a scalable and extensible manner. This is based on the style of code generation found in Ruby on Rails.

CodeNarc is a static analysis tool for Groovy source code, enabling monitoring and enforcement of many coding standards and best practices. CodeNarc applies predefined and/or custom rules to each Groovy file, and generates an HTML or XML report. This project has been moved to https://github.com/CodeNarc/CodeNarc.

Snapshot plugin with rich features that can make pretty code snapshots for Neovim.

Javascript animation authoring environment. A WYSIWYG cross-platform desktop application using jQuery to animate XHTML and HTML elements. Its built in XUL.

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.