OSI-Approved Open Source (11)
- Academic Free License (3)
- Adaptive Public License (2)
- Affero GNU Public License (1)
- Apache Software License (1)
- Artistic License (1)
- Attribution Assurance License (1)
- Computer Associates Trusted Open Source License 1.1 (1)
- GNU General Public License version 2.0 (7)
- GNU Library or Lesser General Public License version 2.0 (3)
- NASA Open Source Agreement (1)
- PHP License (1)
- Creative Commons Attribution License (1)
Grouping and Descriptive Categories (13)
- 32-bit MS Windows (95/98) (2)
- 32-bit MS Windows (NT/2000/XP) (1)
- 64-bit MS Windows (1)
- All 32-bit MS Windows (2)
- All BSD Platforms (3)
- All POSIX (3)
- Classic 8-bit Operating Systems (2)
- OS Independent (2)
- OS Portable (3)
- Project is OS Distribution-Specific (2)
- Project is an Operating System Distribution (6)
- Windows (13)
- Mac (12)
- Android (11)
- Emulation and API Compatibility (4)
- Modern (4)
- Other Operating Systems (4)
- BSD (3)
- Audio & Video
- Business & Enterprise
- Home & Education
- Science & Engineering
- Security & Utilities
- System Administration
An operating system based on the best Windows NT design principles7,401 weekly downloads
FreeOS/1 is a Free, Open Source, FreeDOS based Free and Open Source Alternative OS, with open source Microsoft Windows compatibility using HXDOSExtender KernelEx,and ReactOS source code. FreeOS/1 will include new technologies and will be easy to use4 weekly downloads
Perix is a 16/32 protected mode kernel, bootable and capable of running without an operating system. It is written in Turbo Pascal 7.0 for DOS, Delphi 7.0, Pascal Pro, Virtual Pascal v2.1, TASM and JWASM. Turbo pascal version can be used as kernel on its own, or as a second stage loader to external programs. I would like to announce, that the first attempt to put the Delphi 64bit to work was successful. As soon as possible I will place at the disposal a very small 64bit kernel version.4 weekly downloads
Binary Automated Data Exchange Language (BADEL) ornate systems; kernels for BADEL chests, resorts/settlement codes, argument prompts, nests for FIN/POD, datelines, operating data and nomenclature claims. Requires SuperWikia Alpha Mainframe frameworks.
BLibrestez Robotics Software Library Project
CakeOS is a hobby operating system started by Lukem_95. It is written in C with some partial ASM coding. Cake is a modern OS with portable functions and drivers. We are looking to keep a fairly small team size for this project.
Cellocity Linux is Based on Fedora Core 6 Source Code. With only basic core elements needed to operate Compatipal and a completley Graphic Interface as well as Text. Version 2.0 will include more applications 32,64 bit and 80 Core Intel CPU
The Danber project aims to create an operating system where both Windows and Linux programs can be run: it is a Windows NT based kernel, but with UNIX user mode compatibility. Support for both PE and ELF executable formats.
The SuperWikia ED-C2 is a backend manager for the SuperWikia LME launch environments application. It is used to manage and host all LME plugins, extension and macros and supports multi-programming and multi-language (I-18n) capabilities.
The Isis OS Project Is a Controlled Project to Develop An Advanced Modern Operating System!
Perix is a free public domain MS-DOS compatible operating system written in Turbo Pascal and Assembly. Multi tasking, parallel data transfer and extended memory support. All parts of system are distributed under terms of the GNU license.