About Four Stones AI

A North Alabama guy
who builds AI for a living.

Kyle Montgomery lives in Meridianville, works locally, and brings a PhD in engineering and years of real AI builds to every client engagement — in person.

K

Photo coming soon

PhD
Electrical Engineering
Purdue University

Meet Kyle Montgomery

Kyle Montgomery holds a PhD in Electrical Engineering from Purdue University. He lives in Meridianville, AL with his family and works exclusively with businesses in the North Alabama area — Huntsville, Madison, Athens, Hazel Green, Gurley, and nearby communities.

Kyle runs nGenius Prep, a test prep company in Madison, AL. Instead of using off-the-shelf software like everyone else, he built the entire platform himself using AI — student management, scheduling, automated follow-up, a live testing app. A system that would cost $10K–$50K to hire out. He built it solo, proving that AI done right can make a small local business punch way above its weight.

Four Stones AI is that same approach, applied to your business. Kyle meets with you in person — at your office or his — learns your workflows, and builds something that actually works. No remote-only consultants. No boilerplate solutions. Just a local guy with real engineering chops who's done this before.

He works with a small number of clients at a time so the work is done right. If you're a North Alabama business owner ready to actually use AI, this is the right call.

The credentials that matter

EE PhD, Purdue University

Electrical Engineering doctorate — the engineering background that makes AI implementation rigorous, not guesswork.

AI Practitioner

Built and deployed 10+ production AI systems — not prototypes, real tools used by real businesses every day.

Founder, nGenius Prep

Grew and operates a test prep business, built its entire custom software platform with AI — proving the model works.

Local — In Person Only

Lives in Meridianville, office in Madison. Serves Huntsville, Athens, Hazel Green, Gurley, and surrounding communities. All work done face to face.

Proof of Work

nGenius Prep — built with the same approach

Before Four Stones AI was a business, Kyle was building. Here's what he built for his own company — the same kind of work he now does for clients:

  • Built a full custom student management system using AI tools — replacing $500/mo in SaaS
  • Automated lead follow-up, scheduling, and reporting for a 4-person tutoring business
  • Reduced admin overhead by ~15 hrs/week with AI-powered workflows
  • Deployed live student testing platform serving hundreds of ACT prep students

Ready to work with someone who's actually done this?

Start with the workshop or reach out directly. Either way, the first conversation is free.