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Note: This project is in active development and has not been released.
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Greentea OS

Open-Source Freedom for Your Desktop

Pioneering a new path for desktop alternatives. Our project aims to provide a familiar UI, run existing apps, and make you a happy computer user.

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About Greentea OS

A warm and cozy, open-source operating system compatible with existing apps, games and drivers. The main idea is to efficiently create a compatible environment for existing software and provide the best user experience on a personal computer.

Greentea OS desktop screenshot showcasing core UI elements and a dark theme

Roadmap

  • Alpha release with core UI
  • App compatibility beta
  • Broad hardware support

Key Features

  • Customizable desktop environment
  • Performance without compromises
  • Lightweight and user-oriented

Our Core Principles

Building a new OS from scratch with a clear vision for the future of computing.

Existing software

  • Apps you love and enjoy
  • Running unmodified apps
  • Long-term compatibility

Modern hardware

  • 64-bit x86 AMD & Intel CPU
  • Multicore and GPU-driven
  • USB 3.0/2.0, SATA, NVMe

Safe by design

  • Only safe programming languages
  • Process isolation
  • Sandboxing

Modern code

  • New code from scratch
  • State-of-the-art approaches
  • Innovative kernel design

Maximum performance

  • Instant single-step updates
  • Low memory usage
  • Performance-oriented features

Shared vision

  • Fully open-source codebase
  • Community feedback shapes our path
  • Built by volunteers, for everyone
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Join our Development Journey

Show your awareness and support Greentea OS. Your feedback, contributions, and ideas are vital. Join our Discord to shape the future of this new OS.

1,000+ Commits
10,000+ Code Lines