ACORN GLOBAL · ENGINEERING FIELD GUIDE · AI ECONOMICS

Find AI cost leaks without guesswork

Price lists alone do not explain operating cost. Requests, tokens, retries and useful outcomes all matter.

Détecter les coûts IA — mesures vérifiables, aucune garantie ni résultat client inventé.

Look for these observable signals

  • More tool or model calls than successful user outcomes
  • Token usage grows while quality stays constant
  • Retries or repeated context transfers dominate costs

A REPRODUCIBLE METHOD

Four steps to a useful baseline

  1. Choose one representative workflow and a declared measurement period.

  2. Record total calls, failed calls and retries without collecting private inputs.

  3. Enter your actual per-million token rates and token assumptions.

  4. Compare marginal remediation costs with measured, not promised, savings.

Evidence worth retaining

Provider invoice or usage export under your control, bounded request counts and a dated baseline.

Limit: The free calculator uses visitor-supplied prices and excludes hosting, taxes and contracts; no ROI is guaranteed.

If required measurements are unavailable, record them as not measured. Never replace an unknown value with zero or claim a successful repair without a verified readback.