impress. Go GUI cross-platform library

Get Started

Hello World Example contains example source code and build instructions.

Reference page is a starting point for packages documentation.

Library Overview presents basic library components.

Some usage examples are in the examples folder.

Technical details

Basic Principles of Library Design:

• Performance of the application as well as native applications.
• Simple and clean application code.
• Creating a GUI application without form designer or hard-coded widgets.

The main idea is to stay away from the event-driven programming paradigm. See the "What's wrong with event-driven programming" page.

The library uses a separate application (GTK+ 3 terminal) for drawing instead of binding a low-level library to Golang.

Project State

• The project is currently in its beta stage. It is highly suitable for the development of in-house applications.
• The project was tested on Debian 12.9 and macOS 15.3.
• While the API remains stable, please note that the specific details may be subject to change.

The project roadmap includes both short-term and long-term project stages.

A cross-platform mind-map application is being developed to showcase the core principles of the library.

Contributing

First, welcome:

• Any clue to keep the project going (star, post, link, etc.).
• Any recommendations about library design principles.
• Contribution to the project, documentation, examples.
• Bug report, open an issue.
• Or any help to fix grammatical or writing errors (PR or issue).

Source code

Go GUI library github.com/codeation/impress

Widgets and tools library github.com/codeation/tile

GTK+ 3 cross-platform terminal github.com/codeation/it

WebAssembly terminal github.com/codeation/canvas

Developer version of GTK+ 3 terminal github.com/codeation/itlog