Choose your Edition.

Oreon is available in several versions tailored for different needs.

Oreon 11 (Early Preview)

Early Preview

Our next major release is now in early preview testing for contributors and testers.

Intel & AMD
ARM64
Source codeGitHub

Critical note. Do not install Oreon 11 Early Preview on production hardware until the stable release is published.

Oreon 11 (Early Preview)

Oreon 10

Latest Version

The latest release of Oreon based on AlmaLinux 10. This is the recommended version for most users.

Intel & AMD
ARM64
Source codeCOPR
Oreon 10

Oreon Lime (R2)

Older Stable

Older stable release based on AlmaLinux 9. This version still receives updates but is no longer recommended for new installations.

Intel & AMD
Source codeCOPR
Oreon Lime (R2)

Verify your Download

Always ensure the integrity and security of your download by verifying the SHA256 checksum against the official values.

Official SHA256 Checksums

Oreon 11 (Early Preview) (Build Early Preview Build 2604)

x86_64
5cb8a455ea65c38cefaf33744f289ec61e358acb12a2880d4193cdceb3e89fb1
aarch64
N/A

Oreon 10 (Build 2603.5)

x86_64
1d5e1176a0150b1c2098d6271d3a8315041890fde7a6c69f198289825d7754f2
aarch64
cb674363d83d55b9f20dd1e131774815a2db08fc28be247ad6c4fbf51e878d88

Oreon Lime (R2) (Build 2504)

x86_64
78c698a2b3f4f6ebc31c3e30ea8ab9b9ba313a9d8f8a908a6796d0c9a6f60237

Verification Instructions

Linux / macOS

Run this command in your terminal:

sha256sum [filename].iso

Windows PowerShell

Run this command in PowerShell:

Get-FileHash .\[filename].iso -Algorithm SHA256