MiniGUI is a GUI system with support for real-time and embedded operating systems, and aims to be fast, stable, light-weight and cross-platform.
[1] It was first released under the GNU GPL in 1999, and has since offered a commercial version with more features, including support for operating systems other than Linux and eCos.
[2] MiniGUI has been widely used in handheld terminals, portable media players, and industry instruments.
MiniGUI was started by Wei Yongming as a simple interface for a control system based on Linux.
[3] The project was developed independently under the GNU GPL until September 2002, when the developers founded Feynman Software Technology and began commercial marketing of the software.