30dayMakeOS

The premium Open Source alternative to Coursera OS Design Courses

🎯 Best for:Developers wanting to understand the 'magic' behind how hardware and software interface.

What is 30dayMakeOS?

Replaces theoretical OS textbooks with a practical, 30-day implementation of an x86 kernel. Provides the complete source code and build tools for memory management, multitasking, and a graphical window system.

Tech Stack
CEducation & Learning

Why 30dayMakeOS?

  • Step-by-step progression
  • Includes GUI implementation
  • Deep technical insight into x86

Limitations

  • Limited to legacy x86 architecture
  • Requires specific toolchains
  • Steep learning curve for Assembly
3/5/2026
Last Update
1,460
Forks
11
Issues
Other
License
Financial Leak Detected

Stop the "SaaS Tax"

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Competitor Cost
-$1,440
/ year (est. based on Coursera OS Design Courses)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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