Model decision · March 18, 2026
Your Model Mix Is a P&L Decision, Not a Benchmark Decision.
Frontier or open-weight, the choice shapes cost, control and recovery — not just token price.
Oabo Scorecard is the System of Record for AI: a living AI system inventory linked to cost, value, governance, performance, and the evidence behind every ROI claim.
30 days. Up to 3 AI systems. No card.
One sample claim, opened all the way down — and the estimate that is kept out of the total. The record it opens into is the AI value ledger.
Everyone can list their AI projects. Few can prove what they return. Closing that gap is AI ROI measurement: a return with the evidence behind it.
Sources: KPMG Global AI Pulse (2026); McKinsey State of AI (2025).
Paying for AI rose 6.8 points across eight monthly prints — 43.8% to 50.6% of US businesses on Ramp’s platform. 2% of S&P 500 companies put a number on what AI did to their earnings last quarter — the same 2% as the quarter before, and 1% the quarter before that. We track both, each on its own scale.
Sources: Ramp AI Index and Ramp Economics Lab, dated monthly editions from October 2025 to May 2026 (businesses on Ramp’s card and bill-pay platform); Goldman Sachs’ count of S&P 500 earnings calls, reported by Fortune (March 2026) and Investing.com (August 2026). Every figure carries a link to the page it was read from.
Last updated August 17, 2026. How we source this. Each panel keeps its own scale because the two series count two different populations on two different clocks — businesses buying AI tools month by month, and S&P 500 companies speaking on a quarterly call. Neither contains the other, so the distance between the panels is a contrast, not a subtraction.
These are screenshots of the sample workspace: cash after the hold-back, hours kept apart from dollars, and how much of it is verified.

One readout your board can trust — cash, hours, and how much is verified.

Every AI system on one record — owner, lifecycle, risk, spend, and which models it calls.

Cash anchored to your ledger. Hours in their own register. Every figure carries its state.

The trail a reviewer reads: who recorded what, when, and the evidence behind each number.
Ten shapes of company, from fifteen people to four thousand. Each one says where the AI runs, what Oabo puts on the record in the first thirty days, and what to expect in cash and in hours.
Writers, designers, and editors bill against retainers. AI now does part of that work. The retainer did not change.
The assistant deflects tickets all day. Finance sees one API bill and no idea what it bought.
One compressed quarter, seasonal staff on every engagement, and a tool the partners approved on a promise.
Twelve hundred people move freight. A handful of models now triage the problems, and nobody has priced the difference.
Intake, triage, and first review now run with AI. The finance business partner wants that in the operating plan.
Four thousand people, a model inventory that grew faster than the review process, and a supervisory letter that is now current.
Four practice groups, a fixed-fee book that keeps growing, and first-pass review that no longer takes a week.
AI now drafts appeals and pre-checks authorisations. The CFO wants that in the operating statement, not in a slide.
Finance, procurement, and HR operations across nine plants, and AI arrived one team at a time.
A small consultancy bills expertise. AI is now inside every deliverable, and every consultant expensed their own.
Every figure on these cards is an expected pattern for a company of that shape, not a named customer’s claim. Cash and hours are two measurements and stay in two blocks.
“Building is easier than it has ever been. Generating real value is still hard.”
“A currency where you have no instinct for what you’re using, and the accounting practices aren’t even there for it … treated as an investment, but a risky one in case it has no return.”
Oabo Insights shows how leaders can check the sources and calculations behind AI costs and results.
Model decision · March 18, 2026
Frontier or open-weight, the choice shapes cost, control and recovery — not just token price.
Operating model · February 11, 2026
Once AI changes real work, a project list is too small a unit of management.
Agentic shift · December 17, 2025
Not intelligence — whether it can alter work, spend or a customer record.
It starts with an AI system inventory: one record per AI system, with a named owner, a clear purpose, and its cost.
Send one usage record so Oabo can identify each AI system and begin tracking its cost.
Give every AI system one record with a named owner, a clear purpose, and its cost.
Show where each result came from and how it was calculated. Estimates remain clearly labeled.
Give finance, operators, and leadership the result, its source, and the calculation behind it.
See what counts as cash, what stays in hours, and what remains an estimate.
See AI spend, evidence, and value in one place.
See every AI and agent, who owns it, what it costs, and what it returns.
Trace each claim to its source and review history.
See what is working, what is not, and where to invest next.
Each neighboring tool sees one slice — spend, risk, or execution. Oabo connects them, so cost, value, and AI governance share one record.
What every figure is built from, how it is sourced, and how it is checked. The write-up itself comes with your access link.
See what it coversYou set Oabo up yourself — connect a tool, name an owner, and the record starts. When you want a second pair of eyes on a number, you get the founder, whose background is advising executive teams through performance and restructuring work: the discipline of making a figure survive scrutiny, now pointed at what AI costs and what it returns.