Getting started

Libra OS is a single signed binary. It is free to start; the offline license unlocks the team features.

Install (connected machine)

curl -fsSL https://libraos.com/install.sh | sh

The installer detects your OS and architecture, downloads the matching binary, verifies it against SHA256SUMS, and installs it as libraos on your PATH.

Install (air-gapped)

On a machine with no outbound network, download the binary and checksums from the download page on a trusted machine, verify, then copy them in:

sha256sum -c SHA256SUMS --ignore-missing
chmod +x libraos-linux-amd64
sudo mv libraos-linux-amd64 /usr/local/bin/libraos

Verify the install

libraos --version

Next steps

• Deploy Libra OS for your team — on-prem, VPC, or air-gapped.
• Review the security model before connecting your knowledge base.