LisaOS — focused, native, and evidence-led

An operating system for focused work.

LisaOS brings native applications, a coherent desktop, and a developer platform into one product family. What is ready is stated plainly; what remains under review stays visible as work in progress.

Explore LisaOSDeveloper Portal
LisaOS Files running on the M1 desktop

The Shift

Chat was the first interface for AI.
This is the next one.

Real work needs more than one generic pane. LisaOS organizes focused native applications around the jobs people actually do, while keeping system authority, release evidence, and device acceptance visible.

Yesterday

One chatbox for everything. Same UI for every job. Tools bolted on. Memory vague. Agents hidden somewhere behind a slash command.

LisaOS

Focused applications belong on the desktop. Their system boundaries and release state should be just as clear as their interface.

Underneath

One operating layer carries application identity, permissions, updates, and the desktop experience without hiding critical system state.

Why LisaOS

Not one assistant. An OS full of AI-native apps.

The contrast that defines LisaOS.

Generic AI productsLisaOS
One generic assistantFocused native applications
Opaque system behaviourVisible system boundaries
Claims without evidenceRelease evidence and acceptance gates
Browser-only workflowDesktop-first interaction
One surface for every taskPurpose-built application surfaces

Inside LisaOS

One system. Many purpose-built apps.

Each Lisa application has a clear interface and purpose. The system underneath provides shared identity, permissions, files, updates, and desktop integration.

Native
Lisa application surfaces
Clear
authority boundaries
Evidence
before release claims
Open
developer portal

Applications

Focused apps for everyday work.

LisaOS organizes focused applications for system tasks, creative work, and development. Availability is always tied to the evidence behind that release.

LisaOS Files and Mail on the M1 desktop
Screenshot needed

Captured on the M1: Files, Mail, the desktop wallpaper, and the focused application dock.

/shots/m1-mail.png
Files
A safe, native file workspace
Settings
System preferences with explicit authority
Terminal
A first-class command line surface
Calculator
A focused everyday utility
Surfer
A dedicated web browsing surface
Desktop
A coherent application environment

Each application is part of one coherent desktop, with a clear release and authority boundary.

SDK

Build for LisaOS with a clear contract.

The developer portal organizes LisaOS contracts, SDK guidance, verified feature status, and release documentation. It never substitutes a product claim for a tested and accepted capability.

$ lisa app create
$ lisa app check
$ lisa app package
$ lisa app publish
SDK DocsDeveloper Portal

Eating our own dogfood

We built a Space to build Spaces.

SpaceKit is the Space we use to scaffold, edit, preview, and publish every other Space — including itself. Same SDK as yours. Same Operator. Same OS. If it is good enough to ship the platform, it is good enough to ship your workflow.

  1. 01Scaffold from a manifest.Pick a name, an icon, and the capabilities the Space needs. Operator drops the boilerplate.
  2. 02Edit in-Space, with help.The coding view opens beside the manifest. Operator pairs alongside, scoped to the Space being built.
  3. 03Preview live, in another Space.Hot-reload the new Space in a sibling window. Real OS, real identity, real Operator — not a sandbox lie.
  4. 04Publish where it belongs.Public Space Store, private to your org, or scoped to one project. One command, three audiences.
SpaceKit — the Space we use to build other Spaces
Screenshot needed

The SpaceKit Space inside LisaOS. Left rail: Manifest, Code, Preview, Publish. Center pane shows a live edit on a sample Space (e.g. Notes), right pane shows the preview rendering in a sibling window. Operator panel summoned, scoped to the Space-in-progress, suggesting a missing capability declaration. Reads as: same OS, same Operator, recursive.

/shots/space-developer.png

SpaceKit is open to anyone with a free LisaOS install. The SDK documents what is under it; the developer portal is where Spaces are listed once published.

The future is not one assistant.
It is an operating system full of AI-native apps.

Free to use. Open SDK. Built for every team that does real work.

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