Alternatives and similar repositories for writing-an-os-from-scratch

Users that are interested in writing-an-os-from-scratch are comparing it to the libraries listed below

• christianb93 / ctOS
  ctOS is a bit 32 bit Unix-like operating system that I developed as a toy project
  ☆41Updated 7 years ago
• beevik / MonkOS
  an experimental 64-bit operating system
  ☆137Updated last year
• shreyaslad / slate
  a 64 bit x86 operating system
  ☆17Updated 4 years ago
• xenos1984 / NOS
  Operating system project
  ☆33Updated 8 months ago
• macmade / XEOS
  XEOS is an experimental 32/64 bits Operating System for x86 platforms, written from scratch in Assembly and C. It includes a C99 Standard…
  ☆91Updated 4 years ago
• JohnBurger / OSDev-Demo
  Demonstrator for OSDev.org
  ☆13Updated 7 years ago
• alberinfo / Slidoor-OS
  Hobbyist Operating system from scratch
  ☆15Updated 3 years ago
• a-darwish / cuteOS
  A 64-bit SMP-safe kernel for the PC architecture.
  ☆89Updated 7 years ago
• levex / levos7
  A UNIX-like hobby kernel, running binutils, dash, GCC and ncurses, with an alright TCP/IP stack.
  ☆66Updated 8 years ago
• GandelXIV / pidi-os
  A minimalistic operating system
  ☆40Updated 3 years ago
• scalaview / spectra
  A 64bit operating system kernel with graphical user interface.
  ☆38Updated 2 years ago
• davxy / beeos
  A simple Unix-like kernel trying to be POSIX compliant
  ☆138Updated last year
• zesterer / tupai
  A modular POSIX-like operating system created for educational purposes
  ☆19Updated 8 years ago
• alnyan / ygg-kernel-amd64
  [mirror] Yggdrasil kernel - x86-64 Unix-like kernel
  ☆14Updated 5 years ago
• felipenlunkes / osdev
  A list of reference material to operating system development and administration and operating system history
  ☆45Updated last year
• AndrewAPrice / Perception
  A hobby operating system
  ☆105Updated 2 weeks ago
• CorruptedByCPU / Fern-Night
  Suspended until Cyjon refactorization finnish.
  ☆19Updated last year
• jesus-ramos / not-a-good-os
  just a toy operating system for fun
  ☆19Updated 11 years ago
• dbittman / seakernel
  Modular kernel built for simplicity
  ☆94Updated 8 years ago
• DamianB-BitFlipper / JS-OS
  JS-OS is an operating system that is streaming to become a unix clone, but with some added/better capabilities. This project was started …
  ☆26Updated 12 years ago
• EnderIce2 / FennixProject
  An operating system from scratch.
  ☆12Updated 3 years ago
• Enerccio / Cthulhu-OS
  x86-64 SMP enabled microkernel hobbyist OS
  ☆25Updated 9 years ago
• AtieP / Vigil
  An x86_64 operating system
  ☆19Updated 4 years ago
• eteran / os64
  A minimal example of an x86_64 higher half kernel loaded at the -2GB mark
  ☆42Updated 2 years ago
• stephenfewer / NoNameOS
  NoNameOS is a simple 32 bit x86 Operating System!
  ☆127Updated 5 years ago
• tiagoporsch / os
  Compilation of my own bootloader, kernel, libc, and userspace programs, all in x86-64
  ☆18Updated 2 years ago
• krishpranav / pranaOS-old
  pranaOS moved to: https://github.com/pranaOS/pranaOS
  ☆16Updated 4 years ago
• Bone-Project / BoneOS
  💥 BoneOS Kernel and Operating System Source Tree
  ☆138Updated last year
• chillancezen / ZeldaOS
  32bit OS/kernel built from scratch with POSIX.1 compliance
  ☆41Updated 5 years ago
• duckinator / dux
  An operating system.
  ☆30Updated 8 years ago