The Capability Platform

Connect your business to every AI.

People don't search anymore — they ask AI, and it acts. The businesses it can't reach quietly disappear. If you run a real service — travel operators first — Archstone puts what you do inside every assistant, described once, with no integration team.

Your data. Your rules. We connect — we never decide.

Why it hasn't happened yet

Every AI is its own integration project. Your APIs were built for people, not agents. So the channel that matters most is the one you can't staff for.

A CTO knows the AI channel is coming, but can't spare three developers for months of work per model. Archstone turns that whole effort into a single description — written once, kept in sync for you.

How it works

One capability. Every model. Written once.

You declare a capability — what your business can do, in plain business terms. Archstone compiles it into the interfaces each AI speaks, and keeps them in sync. Three steps, and the last one repeats for free.

STEP 01

Describe

State the capability — its inputs, its result, who may call it. Business meaning, not endpoint plumbing.

STEP 02

Compile

Archstone generates the connectors, policy and context layer. Nobody hand-writes integration code.

STEP 03

Every AI invokes

The same capability is discoverable and callable across models — new assistants added without touching your systems.

tourism.search — one declaration
# a capability is what you do, not how your API is wired
capability: tourism.search
description: Find trips matching a traveler's intent.
input:
  destination: location
  dates:       date-range    # flexible — prices vary by day
  travelers:   party
  budget:      money         # optional
output:
  offers: collection<Offer>   # from your portfolio only
policies: [authenticated, rate-limited]
The principle
Your business capabilities are the source of truth. Everything else is generated.
— why Archstone compiles, instead of asking you to write integrations

You own the data

Answers come only from your own portfolio — every supplier you signed. No scraping, no external sources, no surprises.

We stay neutral

Archstone carries capabilities faithfully to the AI. It never ranks offers or decides outcomes — the assistant does, for the traveler.

Declare once, reach all

One capability contract exposes you to every model at once. The next assistant that matters is a config line, not a project.

In practice — travel, first

A vacation, bought in a conversation.

Tourism is where Archstone proves itself first. The traveler never touches a booking form. They talk — the AI reads the intent, calls your capability, and explains the trade-offs in words.

Illustrative scenario. Offers, availability and prices resolve live against the operator's own systems.

Traveler
City break to Rome, October, 4 days, around €700.
→ invokes tourism.search · operator portfolio
The assistant
Three fit your budget. The Trastevere hotel is the liveliest at night; the one near the Vatican is quietest and closest to the museums; the third is €40 less but a 15-min metro from the center. Which matters more — nightlife or quiet?
Traveler
Too expensive.
The assistant
Leave on a Tuesday instead of Saturday and it's €520 — you save €180. Same hotel, same four nights.
Be the first in your market

Connect your business to every AI.

We build the first working version with you, on your data. You shape the product, and you enter the AI channel before your competitors do.

or write to us directly at hello@archstone.dev