Composite scores across 15 dimensions of enterprise AI readiness, tracked across organization, brand, and product. It is for operators, investors, and agents who need a dated, signed, comparable read on who is actually ready, not who says they are.
The current issue's lead finding renders here from live publication data, with its composite movers (organization, brand, product) and week-over-week deltas. [live: products.aai from the latest signed issue]
You don't have to buy the whole issue to cite one number. Each scored claim has its own canonical URL you can link, quote, and verify on its own.
Each issue carries a detached ES256 signature. You can confirm it came from 3Jane, unaltered, before you rely on it. The signature proves authenticity, not selling authority.
scheme 3jane-es256-jws-v1 · keys /methodology/signing-keys.json
ai:signature (a detached ES256 JWS)./methodology/signing-keys.json.The licence terms, the free-versus-paid boundary, and the provider of record are all published as a machine-readable manifest, restated in words here rather than buried in a contract.
plain rights · /rights.json
Every issue ships with its deltas: what rose, what fell, and by how much since the last measurement. The trend is the product.
free · /ai-index/deltas.json
New issues publish weekly, Sundays at 22:00 UTC. Agents can poll on a known schedule instead of guessing.
cadence: weekly, Sunday 22:00 UTC
The current-issue canonical, every claim endpoint, the deltas, and the methodology. Read the whole current index in your browser at no cost.
History slices and category or dimension cuts (organization, brand, product; single-dimension deep-dives) are priced x402 routes. Prices come from live route config.
GET /x402/ai-index/composites.402 Payment Required with the payment manifest.Humans: just read the current issue, free. The priced routes are for agents that need a specific historical or category cut on demand.