- OSI-Approved Open Source (9)
- Audio & Video
- Business & Enterprise
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- Security & Utilities
- System Administration
An open source operating system for x86.3 weekly downloads
A fork of ReactOS which aims to be compatible to the NT architecture (but not a clone) meeting WINE's standards every time a part of NT interface is implemented. The fork was done at revision 9494 before ReactOS changed slowly into Tinykrnl.2 weekly downloads
Blueport is an italian Open Source 32-bit operating system ... This project has temporarly moved to Gna.org: <a href="http://gna.org/projects/blueport">Blueport project</a>1 weekly downloads
COS - Component-based Operating System1 weekly downloads
libosdk stands for operating system development kit, which is simply a library containing low-level architecture dependent assembly procedures you can use to develop your own os without using assembly language or even know about it.1 weekly downloads
KnightSleuth is a tool for Calvin College students to obtain and search the contact information of other students and faculty/staff. It allows more powerful searches than the websearch, such as by floor, by phone number, by home city, etc.
MightyOS is a serious attempt at making a fast and lightweight Operating System written in C++.
SOLVE-IG (Secured Official & Legal Validation Encoded Illustrative Graphics) is a secure media administrative program for SuperWikia Alpha source code. Builds a streamline environment for robust media presentations and project-critical validation.
Story OS is a small microkernel system with object-oriented service interface.