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Get Peios

Choose the edition that fits your hardware. Both editions share the same security model, management tools, and ecosystem.

Peios Core

Available

The full Peios security model and management plane without the hypervisor layer. Built for environments where every resource counts.

KACS kernel security model
Identity, access control, and auditing
Registry and group policy
Roles and features
Domain federation
Admin console

Ideal for

Raspberry Pis, virtual machines, containers, lightweight servers, and resource-constrained environments.

Latest release

v1.0.0

x86_64 / aarch64
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Peios

Coming Soon

The complete platform. Everything in Core plus a Xen-based hypervisor, hardware-backed security, and first-class VM support. The standard edition for production servers.

Everything in Peios Core
Xen-based hypervisor
First-class VM management
Hardware-backed Secure Boot
DeepTrust security hardening
VM-aware security descriptors

Ideal for

Dedicated servers, homelabs, data centres, and any environment where you want the full platform with hardware-level security guarantees.

Expected

v2.0.0

Coming Soon

System Requirements

Peios Core

CPU x86_64 or aarch64
RAM 512 MB minimum, 1 GB recommended
Disk 4 GB minimum
Network Ethernet recommended

Peios

CPU x86_64 with VT-x/VT-d
RAM 4 GB minimum, 8 GB recommended
Disk 32 GB minimum
TPM TPM 2.0 for DeepTrust
Network Ethernet required

Quick start

Boot the ISO, answer three questions, and you have a running system.

1

Boot the ISO

Write the ISO to a USB drive or mount it in your hypervisor.

2

Run the installer

Choose your disk, set a hostname, create your first administrator account.

3

Install roles

Add the capabilities you need — DNS, file services, certificate authority — and they just work.