What is sponsored intelligence (SI)?

Inside the answer, not beside it

Most advertising on AI surfaces today sits adjacent to the response: a labelled card underneath, clearly separated. That is the conservative design, and it is the right default while the norms are being established.

Sponsored intelligence describes the harder case — a paid brand presence that is part of the response itself, or that informs what an agent does next. A recommendation that includes a paying brand among genuine options. An agent that considers a sponsored supplier alongside others when completing a task.

The reason to specify it as a protocol layer rather than leave it to each platform is that this is precisely where the risk lives. If paid influence inside answers is going to exist, the rules about disclosure, eligibility and how much influence is permissible need to be explicit and machine-enforceable rather than left to individual policy.

What the rules have to guarantee

• Disclosure is not optional. The user must be able to see that a placement was paid for.
• Relevance is a precondition. Payment can determine which of several genuinely suitable options appears, not whether an unsuitable one does.
• The factual answer is not for sale. A paid brand cannot change what the assistant says is true.
• Auditability. What was paid for and what was shown must be reconstructable after the fact.

Why the distinction from advertising matters

A display ad and the content around it are visibly separate, and users have decades of practice at telling them apart. Inside a generated answer that separation has to be constructed deliberately, because the medium does not provide it.

This is the central design problem of the whole category, and it is not primarily technical. Get it wrong and you destroy the assistant's usefulness, which destroys the inventory. Get it right and you have advertising that arrives at the moment of decision with genuine relevance — which is why the value is high enough to be worth the difficulty.

It sits within AdCP rather than being a product because the guarantees only mean something if they are the same across surfaces.