COMPANION OS

One platform. A Companion for every enterprise.

Companion OS is Axionari's platform for white-label, voice-native AI Companions — deployed over the systems an enterprise already runs. Restaurant Companion is live today; Hotel Companion is in development.

Schedule a Briefing→See the Companions↓

COMPANION OS IN ACTION

One conversation. Two sides of the operation.

See what the guest experiences—and what the business can understand, act on, and measure behind it.

Shown in the Kaiyō demonstration restaurant.

From guest experience to operating intelligence—one Companion, one memory, one measurable system.

Explore Restaurant Companion Schedule a briefing

THE FORGETTING

Every enterprise remembers its numbers. None of them remember the conversation.

The POS, the PMS, the CRM — a hundred systems, each holding a fragment. The moment that mattered is already gone. Context lives everywhere, which means it lives nowhere.

POS

PMS

CRM

ERP

DATA

THE PLATFORM

Three layers.
One system every Companion runs on.

Voice-native front end

Agentic voice and a designed interface, wearing your brand and no one else's.

The overlay

It sits over the POS, PMS, and CRM you already run. No rip-and-replace — your operation stays intact, and gains a voice.

The memory — Organizational Reality Model

A living, structured memory of how your business actually runs — the core every Companion reads from and writes to.

Every interaction is retained and instrumented — so the value it compounds is something you can measure, month over month.

ORGANIZATIONAL REALITY MODEL

Built for Complexity

No rip-and-replace.

No disruption.

No reinvention.

Enterprise security.

Governance requirements.

Compliance frameworks.

Already accommodated.

Enterprise ready from day one.

The Benefit

Fast to launch.
It compounds from there.

Companion OS overlays the systems you already run, so it goes live in weeks — nothing to tear out, nothing to migrate. And because every interaction is retained, each one sharpens the next — improvement we instrument, so you can measure it month over month.

THE COMPANIONS

Built on one platform. Wearing your name, not ours.

Restaurant Companion

Voice at every table and every touchpoint, over the POS you already run.

Visit the live product↗restaurantcompanion.ai

Hotel Companion

Every guest conversation across the stay, turned into revenue, action, and intelligence — over the PMS your property already trusts.

In development — learn more↗hotelcompanion.ai

Restaurant Companion is live. Hotel Companion is in development.

First enterprise pilots begin in 2026.

The Horizon

We believe every enterprise will one day run on a live model of its own reality — a shared cognition layer beneath every interaction. Companion OS is the first step toward it.

THE COMPANY

A small team, building deliberately.

Axionari is built by a deliberately small team of operators — the same team that designed and shipped Companion OS and Restaurant Companion, now live, with Hotel Companion in development: the platform, the voice pipeline, and the interfaces you just watched.