In development
Core systems and hardware paths are being built and validated. A download will appear only with a real artifact, checksum, supported-hardware scope and known limitations.
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No installable ISO or production build is currently published in this repository. Join Early Access to follow verified build availability.
Public Developer Preview Launch
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Target Launch: September 9, 2026 at 10:00 PM USA Eastern Time (EDT)
Next Stable Preview
HappilionOS v1.0.0-beta.1
Release Target:
September 9, 2026
Architectures:
x86_64, ARM64
Artifact Size:
~2.8 GB
SHA-256 Checksum:
e3b0c44298fc1c14...
System Upgrade Path
Update Sequence Policy
First Time: Manual Update
Initial deployment requires downloading the base ISO and creating bootable media or performing a manual system installation to secure the initial cryptographic baseline.
Next Time: Automatic Updates
Once the baseline is established, all future security updates, system patches, and application layers are delivered and applied automatically in the background via the sandboxed system updater.
Compatibility comes first.
Review the hardware matrix and evidence centre before planning an installation.
Every published image will include:
- Exact architecture and hardware scope
- Cryptographic checksum and verification steps
- Installation and recovery guide
- Release notes and known limitations
- Evidence level and test context