Luciano Ayres

The Executive AI Brief

The evidence behind your next AI decision.

What changed in enterprise AI, what it means and what to do next, every weekday, backed by live data and real company results.

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Every call is graded Act now, Evaluate or Monitor, across the brief, the numbers and the casebook.

Latest calls · · 8 min read

AI Deepfake CEO Fraud and AI Capacity Shifts

US charges three over a $129M AI deepfake CEO fraud; OpenAI raises $11B at $1.25T; Microsoft winds down Oracle capacity; DeepMind agents weaken RSA-1024.

Leaders should harden payment approvals now and treat AI capacity and old cryptography as assets to re-check.

  1. Act nowAI Security. AI voice and video cloning of executives is now a charged, nine-figure fraud pattern; CFOs should require out-of-band verification for every urgent, confidential wire request.
  2. EvaluateAI Investments & Initiatives. OpenAI's $11 billion first close came below the valuation it reportedly sought, a sign that buyers can negotiate harder on multi-year AI commitments without fearing for the vendor's funding.
  3. MonitorAI Infrastructure. Microsoft retiring older rented GPU capacity shows AI compute ages fast; CIOs should check that contracted capacity runs on current chips.

Read the full briefPrevious: AI Data Center Backlash and AI-Found Linux Flaws

Where enterprise AI stands · Edition of October 25, 2026

AI is moving from experiment to default.

Leaders should plan for AI in production, disclosed and priced, not piloted.

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Ask the data

43 indicators, each with its source · All indicators

The Enterprise AI Casebook

What worked elsewhere, with the receipts.

Real organizations, the result they measured, and how far you can trust it.

  • 16 cases
  • 7 proven
  • 5 promising
  • 4 mixed results
Browse all cases

From the editor · Field Notes

The view from someone who has done it.

Essays, practical articles, quick takes, predictions on the record and the resources I actually use.

All field notes

Essay2 min read

Code was never the bottleneck.

AI is great at building software right. It can't tell you whether you're building the right thing. Why verification and validation are different questions, and why the second matters more now.

On the horizon

Dates to plan for.

Rules that start to apply, and the outlook on what comes next.

  1. European UnionEU AI Act deadline to mark AI-generated content from existing systems
  2. European UnionEU AI Act bans AI-generated non-consensual intimate imagery
  3. California, United StatesCalifornia rules for automated decisionmaking technology apply

All regulatory dates · 6 model retirements ahead

How to keep up

A rhythm built for busy leaders.

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