You're an expert. But so is AI. And it's stealing your business.
I'm Katie Read — The Buy-Haviorist™ — and I can fix that.
As featured in Forbes: "How AI Is Helping Marketers Understand Human Buyer Psychology" (February 2026)
Also featured in Forbes: "Five Steps to Designing a Meaningful Career in the Age of AI" (July 2026)
The Framework
Well…when AI came along, I had already built the framework that explained the shift.
I started off with a 20-year clinical psychology career, then transitioned that into understanding buyer psychology. My Castle Guard Framework™ is a 16-point diagnostic based on years of buyer psych research that instantly tells you where your sales are falling off and why.
I'll prove it with your actual website right here: Run your free Castle Guard diagnostic →
The Psychology Behind the Castle Guard™ Framework
Buyers don't object — they guard. They're not objecting, they're protecting.
Every buying decision has to clear four internal Guards: Drive, Identity, Risk, and Pattern. If even one Guard says no, the sale dies. This applies in the aisle, on your website, or in the boardroom where they're debating employing your SaaS solution.
So What Does Buyer Psychology Have to Do with AI?
When AI arrived, I thought two things:
"Hallelujah! This is going to be incredible for my work."
And: Holy hell, every expert I know is in trouble.
Because AI created what I call the Good Enough Economy: a world where your buyers can get 80% of your expertise free from ChatGPT. And the other 20%? They don't even realize they're missing it.
The ground has fundamentally shifted, and it's a structural threat to every business built on selling expertise. Specifically, AI has shifted the Risk and Identity Guards.
Expertise-based businesses that will survive and thrive in the AI age are those that restructure their offer and their messaging from the ground up, with eyes wide open about exactly how AI is changing the mindset of their buyers.
Why Me
I didn't turn 19 and become an Instagram marketing coach. (No shade — oh, who am I kidding? A little shade.)
Instead I had a 20-year clinical psychology career. When I shifted to entrepreneurship I built my first business to seven figures in year one on buyer psychology principles — not ad spend, not vibes — working alone at my kitchen table.
I was recently featured in Forbes for my AI-powered approach to understanding buyer behavior.
I was brought into Intel to teach my AI + Psych strategies to employee teams.
My weekly newsletter, Buy-Havior™, goes to 13,000+ marketers and small biz owners with a 65–74% open rate every single week.
I'm not a regurgitation-marketer who repackaged a Hormozi video. I'm a clinician who spent two decades studying how people actually make decisions — and built the diagnostic system around it.
What Teams Say
"Best training, by far, we've had in quite a bit. The other trainings were good, but Katie was great. The content was very applicable and she outlined the approach in digestible tactics."
— Participant Feedback, Fortune 100 Team
"One of the best trainings I've ever had. So efficient, impactful, and applicable."
— Senior Manager, Intel
"Personally, one of the best trainings I've attended. SUCH a good use of time. She was efficient and effective."
— Participant Feedback, Fortune 100 Team
"You are an incredible speaker and trainer! Thank you so much!"
— Senior Manager, Every Man Jack
How I Work With Clients
What Would Katie Do?™ (WWKD) — For Solo Founders & Small Teams
A 1:1 intensive where I diagnose exactly what's blocking your buyers and hand you the fix. We look at every part of your business, your marketing, your messaging, and your offers. For business owners who are ready to stop guessing and start earning again.
Castle Guard Intensives — For Larger Teams & Enterprise
Half-day or full-day intensives where I take your team through the full 16-point diagnostic on your offers and your buyers. You'll finally see which guard your marketing has been fighting instead of supporting — and exactly how to fix it.
Living Personas™ — For Brands With Market Research
Custom AI-powered buyer personas built from your actual customer research, not demographic guesswork. The same methodology I brought to brands like Every Man Jack. For brands with market research.
Speaking & Media
I'm a frequent podcast guest and conference speaker on buyer psychology, the Good Enough Economy, and how AI is changing what people are willing to pay for. If your audience is full of expertise-based business owners trying to figure out why their stuff stopped selling — I'm your guest.
Dana Malstaff of the mega-brand Boss Mom read one newsletter and immediately had me on the show — then had me on one episode and immediately made me a recurring co-host. If you need a speaker or guest who's funny, smart, and filled with little a-ha moments your audience will rewind and write down, let's talk!
The Buy-Havior™ Newsletter
Lands weekly with one buyer psychology insight you can use immediately, plus a cut-and-paste AI prompt to put it to work in your business that same day. 13,000+ marketers and business owners read it. The open rate makes email marketers cry. And each one is written by me, not ChatGPT.
Subscribe + get 10 free AI prompts to understand your buyers better →
Connect
LinkedIn: linkedin.com/in/katie-read-buyhavior
Book a call: read.setmore.com