InvictusOS
Lightweight | Fast | Reliable
A minimal operating system that keeps old machines alive.
Built to run where others won't
InvictusOS is designed to deliver a fast, efficient and reliable experience while remaining lightweight enough to run on extremely low-end hardware. The system prioritizes performance, simplicity and stability while keeping resource usage minimal.
Minimum RAM
Minimum Disk Space
Minimum Processor
GPU Required
From experiment to daily driver
Origins
InvictusOS began as an experimental build meant to revive old netbooks and compact desktops.
Continuous development
Over time, InvictusOS evolved into a refined system focused on efficiency, compatibility and unobtrusive design.
InvictusOS Sagaris release
The current Sagaris release represents the first version of all the combined work of the team.
InvictusOS Xiphos release
The upcoming InvictusOS release.
Stay tuned.
The Creators
The team behind InvictusOS.
Runs on nearly anything
InvictusOS is built to run where others cannot.
990 MHz Processor (Pentium III / Atom)
512 MB RAM
15 GB Free Disk Space
No GPU required
512×300 Display
1 GHz Processor
1 GB RAM
20 GB Disk Space
No GPU required
1024×600 Display
For Developers
InvictusOS is engineered for predictability and low overhead. It favours simple tooling and clear defaults over heavy abstractions.
Linux 4.x
32-bit x86
Lightweight desktop
Image-based updates
Join the community
Stay connected with the project.