Lisa OS is an AI-native Linux desktop. The intelligence is built into the system — and it runs locally, by default. Nothing leaves your machine without your say-so, and everything it does is written to a plain-English record you can read.
Early alpha · built in the open · runs on real hardware today"Her, but yours." An assistant that sees, hears, and helps, that lives on your hardware instead of someone else's data center. Private because of how it's built, not because of a promise.
Models run on your machine. The daemons that read your context have no network access at all — privacy enforced by the system, not by policy.
Nothing offloads to a provider unless you switch it on, per scope. When something would leave your hardware, it's marked in a distinct amber — you always know.
Every model call, every piece of context read, every action taken is written to an append-only Ledger you can read in plain English. No black box.
We build in the open and we're honest about the state. Real, on real hardware, now:
Flash it to a USB stick, boot it, and try the alpha. It's free and open source.
Download Lisa OS →