BRUTAL

Brutal is a modern, experimental operating system that blends Unix principles with retro aesthetics and a unique design philosophy. Written from scratch in C and assembly, Brutal aims to offer a clean and consistent experience both at the system level and user interface level, featuring its own GUI, kernel, and userland tools. It’s inspired by classic systems like Plan 9 and early UNIX variants but reimagined with a focus on simplicity, beauty, and cohesive tooling. The OS is modular and composable, with everything built to feel like it belongs to the same ecosystem.

Features

Custom monolithic kernel written in C and assembly
Built-in GUI with Brutal’s unique retro-futuristic aesthetic
POSIX-like shell and userland utilities
Native window manager and terminal emulator
Designed for modularity and simplicity
Support for x86_64 hardware and QEMU emulation
Independent file system and process management
Handcrafted fonts and pixel art UI components

Project Samples

Project Activity

See All Activity >

License

MIT License

Follow BRUTAL

BRUTAL Web Site

Other Useful Business Software

Contract Management Software | Concord

AI-powered contract management that helps businesses track spending, negotiate smarter, and never miss deadlines.

Concord serves small and mid-sized businesses and Fortune 500 companies. This robust, web-based platform is used by human resource, sales, procurement, and legal teams, and virtually anyone who deals with contracts.

Learn More

Rate This Project

User Reviews

Be the first to post a review of BRUTAL!

Additional Project Details

Programming Language

Related Categories

C Operating Systems

Registered

2025-03-31

Similar Business Software

NetBSD

NetBSD is a free, fast, secure, and highly portable Unix-like Open Source operating system. It is available for a wide range of platforms, from large-scale servers and powerful desktop systems to handheld and embedded devices. NetBSD was originally released in 1993. Over time, its code has found...

See Software
DragonFly BSD

DragonFly version 6.2.2 is released. The 6.2 series has hardware support for type-2 hypervisors with NVMM, an amdgpu driver, the experimental ability to remote-mount HAMMER2 volumes, and many other changes. DragonFly belongs to the same class of operating systems as other BSD-derived systems and...

See Software
Windows 11

Windows 11 is Microsoft’s latest operating system, designed to deliver a faster, smarter, and more intuitive PC experience. It features built-in AI through Copilot, which helps users complete tasks, generate ideas, and navigate their system more efficiently. The operating system offers improved...

See Software
Haiku OS

Haiku is an open source operating system under constant development. Specifically targeting personal computing, Haiku is a fast, efficient, simple to use, easy to learn, and yet very powerful system for computer users of all levels. Additionally, Haiku offers something over other open source...

See Software
CachyOS

CachyOS is a performance-focused Linux distribution based on Arch Linux that aims to deliver a faster and more responsive computing experience through deep system-level optimizations. It rebuilds core components, including the kernel and software packages, using modern CPU instruction sets such...

See Software
TrueNAS

TrueNAS is the world's most deployed storage software. TrueNAS is a universal data platform that allows users to easily adopt a modern, open source approach to storing and protecting their growing data. TrueNAS is open source and harnesses the power of the legendary ZFS file system to provide...

See Software