- Grouping and Descriptive Categories (14)
- Linux (12)
- Mac (11)
- Windows (11)
- Android (9)
- BSD (3)
- Other Operating Systems (3)
- Modern (2)
- Emulation and API Compatibility (1)
- Audio & Video
- Business & Enterprise
- Home & Education
- Science & Engineering
- Security & Utilities
- System Administration
A operating system based on the best Windows NT design principles4,290 weekly downloads
The OpenSSI project is a comprehensive clustering solution offering a full, highly available SSI environment for Linux. Goals for OpenSSI Clusters include availability, scalability and manageability, built from standard servers.13 weekly downloads
The Dynamo Kernel Project intends to create a functional yet modular, powerful yet scalable microkernel for home, business and industry.8 weekly downloads
Gebix is a FreeBSD-based operating system that will be available for both x86 and ARM as of version 0.7 Release Candidate 1. It will sacrifice most of the legacy support to transition to new or recent alternatives.7 weekly downloads
Unix-like operating system for the TI-89 and TI-92+ graphing calculators.3 weekly downloads
SuperWikia: The Runtime/Realtime Environment for Codesmiths1 weekly downloads
A new advanced customizable graphic menu multi boot and OS loader based on XOSL project with gujin project features, this project integrate too a mini OS to provide certain customizable specialized maintenance tasks before boot partition/load OS target.
Handix is the OS for the Aura line of simple, inexpensive palmtop-type handhelds, designed by this project.
CJet eXTreme OS is a new project to develop a cross platform operating system with a native application interface designed to make it easy to develop for several architectures at once.
CPPOS is a operating system developing by C++ and assembly.
The Isis OS Project Is a Controlled Project to Develop An Advanced Modern Operating System!
Open Hypervisor features hardware passthrough, security and a framework that allows the development of Virtual Software Appliances.
Roundhouse is a pair of C based embedded software applications to drive model railroad stepper motor based turntables. It consists of a stepper motor code and controller code connected by an I2C network. Written in C for PIC18/PIC16s processors.
A portable BASIC in the style of Microsoft 6502 BASIC (especially the Apple ][+ variant), with influence from GW-BASIC and Atari BASIC among others, with enhanced features, written in C for portability to computers large and small.