The Business Engineer

The Business Engineer

The AGaaS Race

The Defensibility Map Series

Gennaro Cuofano's avatar
Gennaro Cuofano
May 16, 2026
∙ Paid

Back in March, I introduced you to the concept of AGaaS. Now it’s time to understand what makes it so.

Indeed, an Origin AGaaS is a company built natively, with no SaaS legacy to migrate from — it is the cohort the market is currently mispricing in both directions.

The bull case is that these companies are the structural winners of the AI paradigm shift. They started where every legacy SaaS company is now trying to arrive: outcome-priced, machine-callable, agent-operated, consumption-economic.

They compound with every additional agent deployed against them. Their growth curves are the steepest in software. They are the cohort the Defensibility Map’s “AGaaS-Native” position was named after.

The bear case is that most of them are wrapper plays whose entire product surface is a thin layer over a foundation model. Every Claude or GPT release narrows their wrapper.

Every hyperscaler agent platform announcement makes their distribution disadvantage more acute. Every incumbent figuring out the workflow brings the absorption threat closer.

By that reading, most Origin plays will be either acquired up into a larger platform within eighteen months or compressed into commodity API resellers.

Both readings are partially correct, and both readings collapse a critical distinction. Origin AGaaS is not a homogeneous winning cohort. It splits cleanly into two structural types, and only one of them survives the next platform shift.

Tooling-shaped Origin plays — companies whose product surface lives entirely above the foundation model — face a triple compression: foundation model capability eating them from below, hyperscaler platforms eating them horizontally, distribution-equipped incumbents eating them from above.

The eighteen-month window before one of those three forces resolves their position is the only meaningful clock they have.

Substrate-shaped Origin plays — companies that accumulate something durable underneath the agent layer (proprietary outcome data, regulated permissions, deep domain ontology, verification infrastructure, embedded workflow surfaces) — sit outside that triple compression.

The platform shift does not reach their moat, because the moat is not in the layer the platform shift commoditizes.

The Origin AGaaS Map is the diagnostic for which side of that line a given company sits on, and what determines whether they cross it.


The Interactive AGaaS Defensibility Map


The Portal collapses seven assets I have built separately over the past decade into one substrate.


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