Tags : Browse Projects

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FreeBSD

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  Analyzed 11 days ago

FreeBSD is an advanced operating system for x86 compatible (including Pentium and Athlon), amd64 compatible (including Opteron, Athlon64, and EM64T), UltraSPARC, IA-64, PC-98, (32-bit and 64-bit) MIPS and ARM architectures. It is derived from BSD, the version of UNIX developed at the University of ... [More] California, Berkeley. It is developed and maintained by a large team of individuals. Additional platforms are in various stages of development. [Less]

16.3M lines of code

223 current contributors

11 days since last commit

426 users on Open Hub

Very High Activity
4.75796
   
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ReactOS

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  Analyzed 13 days ago

The ReactOS project is a ground-up implementation of a Microsoft Windows XP/2003 compatible operating system. ReactOS aims to achieve complete binary compatibility with both applications and device drivers meant for NT and XP operating systems, by using a similar architecture and providing a complete and equivalent public interface.

5.81M lines of code

53 current contributors

about 1 month since last commit

51 users on Open Hub

Very High Activity
4.6
   
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eyeOS

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  Analyzed 5 months ago

eyeOS is an Open Source Platform designed to hold a wide variety of Web Applications over it. eyeOS was thought as a new definition of Operating System, where everything inside it can be accessed from everywhere trought a web browser.

1.24M lines of code

0 current contributors

over 5 years since last commit

23 users on Open Hub

Activity Not Available
4.53333
   
I Use This

illumos

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  Analyzed 13 days ago

A community derivative of the OS/Net consolidation from OpenSolaris.

9.7M lines of code

83 current contributors

4 months since last commit

21 users on Open Hub

High Activity
5.0
 
I Use This
Licenses: BSD-3-Clause, CDDL-1.0

HelenOS

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  Analyzed 16 days ago

HelenOS is a microkernel-based multiserver operating system designed from scratch. It decomposes key operating system functionality into many isolated, intensively communicating server processes that reside entirely in user space. HelenOS thus provides a computing environment that has several ... [More] virtues, such as flexibility, increased robustness, well defined explicit interfaces and reduced complexity of individual components as compared to other operating systems. HelenOS runs on seven different processor architectures, ranging from a 32-bit uniprocessor little-endian ARMv4 to a 64-bit multicore big-endian UltraSPARC T1. [Less]

324K lines of code

10 current contributors

17 days since last commit

16 users on Open Hub

High Activity
4.75
   
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AROS

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  Analyzed 20 days ago

The AROS Research Operating System is a lightweight, efficient and flexible desktop operating system, designed to help you make the most of your computer. It's an independent, portable and free project, aiming at being compatible with AmigaOS 3.1 at the API level (like Wine, unlike UAE), while ... [More] improving on it in many areas. The source code is available under an open source license, which allows anyone to freely improve upon it. [Less]

7.27M lines of code

13 current contributors

26 days since last commit

16 users on Open Hub

High Activity
5.0
 
I Use This

Kolibri OS

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  Analyzed 18 days ago

KolibriOS is an open source operating system with a monolithic preemptive, real-time kernel, video drivers, for 32-bit x86 architecture computers, developed and maintained by The KolibriOS Project Team. KolibriOS is a fork of MenuetOS, written entirely in assembly language.

749K lines of code

15 current contributors

26 days since last commit

15 users on Open Hub

High Activity
5.0
 
I Use This

Nexenta

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  Analyzed about 3 years ago

Nexenta Operating System is a free and open source operating system combining the OpenSolaris kernel with GNU application userland. Nexenta Operating System runs on Intel/AMD 32/64bit hardware and is distributed as a single installable CD. Upgrades and binary packages not included on the CD can be ... [More] installed from NexentaOS repository using Advanced Packaging Tool. In addition, source based software components can be downloaded from network repositories available at Debian/GNU Linux and Ubuntu Linux. [Less]

17.7K lines of code

0 current contributors

almost 7 years since last commit

13 users on Open Hub

Activity Not Available
4.28571
   
I Use This

Syllable operating system family

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  Analyzed over 1 year ago

Syllable is a fork of AtheOS. The goal of Syllable is to create a reliable and easy-to-use open source operating system for the home and small office user.

2.7M lines of code

0 current contributors

over 4 years since last commit

13 users on Open Hub

Activity Not Available
3.75
   
I Use This

MINIX 3

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  Analyzed 3 days ago

MINIX 3 is a new open-source operating system designed to be highly reliable, flexible, and secure. It is loosely based somewhat on previous versions of MINIX, but is fundamentally different in many key ways. MINIX 1 and 2 were intended as teaching tools; MINIX 3 adds the new goal of being usable as ... [More] a serious system on resource-limited and embedded computers and for applications requiring high reliability. This new OS is extremely small, with the part that runs in kernel mode under 4000 lines of executable code. The parts that run in user mode are divided into small modules, well insulated from one another. For example, each device driver runs as a separate user-mode process so a bug in a driver (by far the biggest source of bugs in any OS), cannot bring down the entire OS. [Less]

7.47M lines of code

9 current contributors

about 1 month since last commit

12 users on Open Hub

Low Activity
4.33333
   
I Use This