01 · 14 min · 2026-08-27
What Is a Fractional AI CTO? The 2026 Guide for Growing Businesses
A fractional AI CTO provides part-time, senior AI leadership to businesses that need strategic technology direction without the cost of a full-time hire.
Fractional AI CTO
What senior AI leadership does week to week, when a fractional arrangement beats a full-time hire, and how to tell an architect problem from a developer one.
4 guides · updated 13 September 2026
02 · 12 min · 2026-08-27
Fractional CTO vs Full-Time CTO: Which Should You Hire in 2026?
A practical comparison covering costs, responsibilities, and when each model makes sense for your business.
03 · 10 min · 2026-03-16
What Does an AI Lead Architect Actually Do? (From Someone Who Is One)
Every career site says "designs AI systems." Here's what the role actually involves — week by week — from a practitioner who has built 13 production AI systems.
04 · 8 min · 2026-03-16
7 Signs Your AI Project Needs an Architect, Not Another Developer
You didn't hire a bad developer. You hired a good developer for an architect's job. 7 diagnostic signs and what to do about it.
Working on this?
These write-ups come out of production systems rather than reading. If you are building in this area, here is how I work on it — and the benchmark results are the numbers behind the claims, including the ones that look bad.