Latest projects

Welcome to the page of niche operating systems. Here, you can get acquainted with niche/hobby operating systems developed in the last few decades. The majority of operating systems are sufficiently functional, a few, however, are real-mode operating systems, and some are even less developed and could be labeled as advanced boot loaders. More interesting operating systems on this page have memory management capabilities, multi-tasking capabilities, and file system support. Closed-source operating systems are omitted from this list.

  • Author:
    Brutal Team
    Active since:
    Active till:
    License:
    MIT
    Platforms:
    x86-64
  • Author:
    Harvey Xing
    Active since:
    Active till:
    License:
    MIT
    Platforms:
    IA-32
  • Author:
    FoxOS Community
    Active since:
    Active till:
    License:
    MIT
    Platforms:
    x86-64
  • Author:
    Alex Boxall
    Active since:
    Active till:
    License:
    CC Attribution-NonCommercial 4.0 Int.
    Platforms:
    i486
  • Author:
    Klaykap
    Active since:
    Active till:
    License:
    Unknown
    Platforms:
    IA-32
  • Author:
    Clement
    Active since:
    Active till:
    License:
    Unknown
    Platforms:
    IA-32
  • Author:
    Bzt
    Active since:
    Active till:
    License:
    CC Attribution-NonCommercial-ShareAlike 4.0
    Platforms:
    x86-64, ARM
  • Author:
    Ramón Mayedo
    Active since:
    Active till:
    License:
    GNU GPL v3.0
    Platforms:
    IA-32
  • Author:
    Supercyp
    Active since:
    Active till:
    License:
    BSD 2 Clause
    Platforms:
    x86-64
  • Author:
    Zaharije Pasalic
    Active since:
    Active till:
    License:
    Unknown
    Platforms:
    x86-64
  • Author:
    Gagan Kumar
    Active since:
    Active till:
    License:
    Apache License 2.0
    Platforms:
    IA-32
  • Author:
    Fido2020
    Active since:
    Active till:
    License:
    BSD 2-Clause
    Platforms:
    x86-64