Full Score Data Solutions

AI for the Rest of Us

What AI Is (and What It Isn't)

Tom McCullough

Managing Partner, Full Score Data Solutions

October 9, 2025 · 3 min read

When I started exploring artificial intelligence, I wasn’t chasing a revolutionary technology. My interest came from a more grounded place: data. I’d seen how organizations that use data well gain a real edge, and I wanted to understand how AI actually connects to data-driven decisions — and where the genuine business value comes from.

I’ll admit my curiosity was partly shaped by a lifelong interest in science fiction, where AI shows up as an almost superhuman force. But through reading, following industry developments, experimenting with tools like ChatGPT, and studying the fundamentals, I found a more practical reality underneath the hype.

My biggest early insight: AI is only as good as the data it’s trained on. Messy, biased, or incomplete data produces flawed AI output — a realization that helped me see past the marketing and toward what actually matters.

Understanding AI’s actual nature

Rather than thinking like a human, AI functions more like a powerful tool that learns patterns from large sets of data and uses those patterns to make predictions, classifications, or suggestions. Think of it as an advanced calculator — it processes information at extraordinary speed without possessing human comprehension.

That distinction matters. People routinely describe AI with human-like qualities it doesn’t possess, and that’s where a lot of the confusion — and the disappointment — starts.

ANI versus AGI

There’s an important distinction that gets glossed over in most mainstream coverage:

Artificial Narrow Intelligence (ANI) is what exists today — systems built to excel at one specific task, like recommending a movie, flagging fraud, or recognizing patterns in an image.

Artificial General Intelligence (AGI) is still science fiction — a flexible system with human-like reasoning and adaptability across domains. It doesn’t exist yet.

Every AI tool your business is using right now is narrow AI. Powerful, yes. A replacement for human judgment or strategic thinking? Not even close.

Where this series is headed

This post kicks off AI for the Rest of Us, a series written to make AI concepts clear without the jargon. Coming up: why AI isn’t a plug-and-play solution, why data maturity outweighs technological enthusiasm, where AI provides real value, how AI compares (and doesn’t) to human cognition, and why strategy has to come before tool selection.

The bottom line

AI is a capable instrument, not magic and not prophecy. Its real potential shows up when an organization pairs competent people, a clear strategy, and quality data — and then puts the technology to work on purpose.