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Official KLUNIX Release

Download KLUNIX 1.0 Foundation

The official 64-bit KLUNIX live and installation ISO is now available for download. KLUNIX 1.0 Foundation was officially released on July 26, 2026.

Release status

KLUNIX 1.0 Foundation was officially released on July 26, 2026. The release files are hosted on Internet Archive, and the ISO has been verified against the official SHA-256 checksum. The hosted ISO has also passed live-boot, installation, first-boot, bundled-application, and internet-access testing. Public download links are now available.

Official release files

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KLUNIX 1.0 Foundation Guides

How to Create a KLUNIX Bootable USB

How to Install KLUNIX on Your Computer

Verify your download

Place the ISO and checksum file in the same folder, open a terminal in that folder, and run:

sha256sum -c klunix-1.0-foundation-amd64.iso.sha256

The required result is:

klunix-1.0-foundation-amd64.iso: OK

Do not use the ISO if the checksum reports FAILED.

Before installation

  • Back up all important personal files.
  • Read SYSTEM-REQUIREMENTS.txt and KNOWN-ISSUES.txt.
  • Confirm the target computer is 64-bit AMD64/x86_64.
  • Test KLUNIX in live mode before installing.
  • Use care when selecting the installation disk.
  • Keep recovery media available for any operating system already installed.