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Haiku
Claimed by Haiku, Inc. Analyzed 2 days ago
Haiku is an open-source desktop operating system with the goal to create an innovative and seamless computing experience. Our first release will be an improved remake of BeOS R5, which was a commercial operating system created by Be Inc. After the company closed its doors a group of developers
Licenses:
mit
HelenOS
Analyzed 3 months 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
Licenses:
BSD-3-Clause
MINIX 3
Analyzed about 7 hours 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
Licenses:
BSD-3-Clause
Darwin kernel
Analyzed 20 days ago
Darwin is an open source UNIX computer operating system released by Apple Inc. It is composed of code developed by Apple, code derived from NEXTSTEP, and code derived from FreeBSD and other free software projects.
Licenses:
apple_ope...
GNU Hurd
Analyzed 2 months ago
The GNU Hurd is the GNU project's replacement for the Unix kernel. The Hurd is a collection of servers that run on the Mach microkernel to implement file systems, network protocols, file access control, and other features that are implemented by the Unix kernel or similar kernels (such as Linux).
Jari OS
Analyzed over 2 years ago
Jari OS is a real-time microkernel operating system which runs in terms of multi-service architecture. Core system consists of its own microkernel μString, core and system services, set of device drivers launched as trusted services.
Our system is a pure microkernel and multi-service OS. All work
Licenses:
GNU_Free_..., gpl, gpl3
SharpOS
Analyzed 3 months ago
The SharpOS Project is a community effort to write an operating system in .NET, with a strong sense of security and managability.
Please note that the GPLv3 license includes the Classpath Linking Exception.
MOSA Project
Analyzed 2 days ago
The Managed Operating System Alliance (MOSA) Framework is a set of operating system components, compiler tools and libraries for managed operating systems based on the Common Intermediate Language and .NET technology.
Licenses:
bsd_ish
Ensemble
Analyzed over 2 years ago
Ensemble is an effort to write the next generation operating system using CIL compliant languages (currently only C#). The main focus of Ensemble is to write an consumer- and enterprise-level operating system that can be used in the real world.
Mostly written in language not available
Licenses:
bsd
MString microkernel
M
Analyzed over 2 years ago
μString is a microkernel or exokernel (call it whatever like you want) - a part of the Jari Operating System Research Project.
For the better support and project life it's licensed under GNU GPLv2 License and you can freely use it in your targets, modify and run this microkernel. μString designed