Insights

Long-form writing on enterprise AI transformation, agent governance, operating model design, data strategy, and the measurement architecture that makes any of it work. Authored by Enrique Guitart.

AI strategyApril 11, 2026By Enrique Guitart

What Does a Fractional Head of AI Actually Do?

Most organizations that need AI leadership cannot justify a full-time hire yet. A fractional Head of AI fills the gap between a consultant who leaves a deck and a full-time executive who takes six months to find. Here is what the role actually looks like from the inside.

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April 9, 2026By Enrique Guitart

The On-Premise Question Is Coming Back for AI, and Here Is Why It Might Matter

Five years ago the cloud conversation was settled. Nobody serious was moving workloads back on premise. That consensus still holds for most of the enterprise stack. But there is a set of forces accumulating around the AI layer that could reopen the question for a narrow set of workloads in the next two to three years. This is not a recommendation. It is a set of observations worth tracking.

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April 9, 2026By Enrique Guitart

Treat Every Model Upgrade as a Controlled Change Window

OpenAI shipped GPT-5.3 Instant last week and a lot of enterprises that had agents running on the previous default woke up to find that something in their production workflows had quietly changed. That is not a complaint about OpenAI. That is a symptom of how enterprises are handling model upgrades, which is to say, they are not handling them at all. Here is the discipline I think every serious enterprise AI program has to adopt.

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April 9, 2026By Enrique Guitart

Agent Memory Is a System of Record. Start Treating It Like One.

Oracle's AI Agent Memory announcement last week is the most important enterprise AI product launch most people missed. The real story is not the feature. The real story is that agent memory has quietly become a system of record, and most enterprises are running it without a single one of the controls they would demand of any other system of record in the house.

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