GuiLite
A header-only GUI library with only 4,000 lines of C++ code, designed for cross-platform and embedded systems.
What is GuiLite?
GuiLite is an ultra-lightweight, header-only graphical user interface (GUI) library written in C++. It provides the essential components to build interactive interfaces for applications running on everything from desktop operating systems to microcontrollers (MCUs) without an OS, solving the problem of adding a GUI to resource-constrained embedded systems.
Embedded systems engineers, IoT developers, and C/C++ programmers who need a minimal, portable GUI for devices with limited memory and processing power, such as STM32 MCUs.
Developers choose GuiLite for its exceptionally small code size (4 KLOC), zero dependencies, and ability to run on virtually any platform, including bare-metal MCUs, which is not feasible with heavier GUI frameworks like Qt or embedded alternatives.
Overview
✔️The smallest header-only GUI library(4 KLOC) for all platforms
Use Cases
Best For
- Adding a graphical interface to STM32 or other microcontroller-based projects
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