MenuetOS is an Operating System in development for the PC written entirely in 32/64 bit assembly language, and released under the License. It supports 32/64 bit x86 assembly programming for smaller, faster and less resource hungry applications.

Menuet has no roots within UNIX or the POSIX standards, nor is it based on any operating system. The design goal has been to remove the extra layers between different parts of an OS, which normally complicate programming and create bugs.

Menuet's application structure is not specifically reserved for asm programming since the header can be produced with practically any other language. However, the overall application programming design is intended for easy 32/64 bit asm programming. Menuet's responsive GUI is easy to handle with assembly language.

News

 
- 28.06.2009 M64 0.90Q released - More window transparency options
- 15.06.2009 M64 0.90L released - Improved HTTP client
- 04.06.2009 M64 0.90J released - Small refinements to API and applications
- 24.04.2009 M64 DVD player 0.15 available
- 26.03.2009 M64 0.90I released - Picview update from A. Mogyorósi
- 29.12.2007 CD available for download
- 12.08.2007 M32 0.85 released

Features

 
- Pre-emptive multitasking with 1000hz scheduler, multithreading, ring-3 protection
- Responsive GUI with resolutions up to 1280x1024, 16 million colours
- Free-form, transparent and skinnable application windows, drag'n drop
- IDE: Editor/Assembler for applications
- USB 2.0 Hi-speed storage, webcam and printer support
- TCP/IP stack with Loopback & Ethernet drivers
- Email/ftp/http/chess clients and ftp/mp3/http servers
- Hard real-time data fetch
- Fits on a single floppy