If it feels like the whole internet woke up and decided every sentence needed to start with “AI,” I get it. I feel that fatigue too.
As marketers, we are getting hit every day with LinkedIn hot takes, rushed prompt hacks, and promises that ChatGPT will either 10x our productivity or replace us completely.
And right in the middle of all of that is the digital marketer trying to figure out whether AI is just another buzzword cycle or the start of a major rewrite of how we handle content, SEO, PPC, reporting, and almost everything else.
So I want to break it down in plain English.
Think of this as my AI starting guide for marketers who are tired of needing someone younger to translate every new acronym, the same way many of us once had to help our parents get online or open an AOL chat window.
Defining AI and LLMs, and why they matter
I am not asking “what is AI” just to chase keyword density. I want to start with a shared definition, because a lot of these terms get used interchangeably, and not always correctly.
At its core, artificial intelligence refers to machines performing tasks that usually require human intelligence, such as understanding language, recognizing patterns, making decisions, and generating content.
The kind of AI getting the most attention right now is generative AI: models that can create text, images, code, video, and other outputs based on patterns learned from huge datasets.

Tools like ChatGPT, Gemini, and Claude do not “think” the way people do. They predict the next most likely word, phrase, or response based on what they have been trained on.
That matters because AI is not a magic shortcut to instant wealth, overnight automation, or effortless headcount reduction. I see it more as large-scale data aggregation and pattern recognition.
Large language models, or LLMs, are not creating net-new truth from nothing. They process massive amounts of existing information and produce answers based on patterns, probabilities, and what looks like internet consensus.
For content creators and marketers, that is a major shift. I am no longer thinking only about optimizing for a traditional search engine click. I also have to think about whether machines can understand, summarize, cite, and reuse my content.
The biggest implication is the rise of zero-click search. AI systems can answer users directly through experiences like Google AI Overviews or ChatGPT responses, often without sending that user to the original website.
That changes SEO from a pure traffic game into an authority, visibility, and data-ingestion game.
That is why I think marketers need to understand what AI does well, what it struggles with, and where it actually belongs in a broader marketing strategy.

AI jargon I think marketers need to know
Before going deeper, I want to separate a few terms that often get mashed together: AI, machine learning, NLP, generative AI, LLMs, and AI agents. They are related, but they are not the same thing.
Understanding the difference helps me make better decisions about which tools to use, where to trust them, and where human judgment still matters most.
Artificial intelligence (AI)
Artificial intelligence is the broad umbrella term for machines performing tasks that usually require human intelligence. That includes problem-solving, learning, speech recognition, language understanding, and decision-making.
In marketing and search, AI has become a catch-all phrase. But in practice, most of the tools I use fall into more specific categories.
Example of AI: Siri and Google Assistant use AI to interpret voice commands and respond in context.
Machine learning (ML)
Machine learning is a subset of AI. Instead of giving a system explicit instructions for every possible situation, we feed it data so it can identify patterns and make predictions.
In marketing, machine learning powers ad targeting, customer segmentation, recommendations, predictive analytics, and plenty of optimization systems we already rely on.

Example of machine learning: Netflix uses machine learning to recommend shows based on viewing history.
Natural language processing (NLP)
Natural language processing helps machines understand, interpret, and generate human language.
NLP is why ChatGPT can carry on a conversation and why Google can understand that “cheap running shoes” and “affordable sneakers” are closely related searches.
Example of natural language processing: Google Translate uses NLP to understand and convert language in real time.
Generative AI
When people casually say “AI,” they often mean generative AI, which is a branch of artificial intelligence that creates content instead of only analyzing existing data.
Generative AI models are trained on massive datasets to learn patterns in language, images, audio, code, or video. Then they use those patterns to produce something new.
But I always remind myself that these systems are still predicting likely outputs. They are not thinking, reasoning, or understanding the world like a person.

That is also why generative AI can go off track. When a model confidently makes something up, we call it a hallucination.
Some of the most infamous hallucination examples include AI answers suggesting people eat small rocks or use glue to keep cheese on pizza. Funny in hindsight, but a serious reminder that fact-checking is not optional.
- ChatGPT can draft articles, emails, and outlines.
- Midjourney and DALL·E can create images.
- Claude can help write and refine code.
- Sora can generate video from prompts.
Large language models (LLMs)
Large language models are a specialized type of generative AI trained on huge amounts of text, including books, websites, code, and other online sources, to generate human-like responses.
I think of LLMs as the engine behind many chatbot experiences. They are the part that interprets what I type and produces a response.
When I use an LLM effectively, I do not treat it like a replacement for my brain. I give it context, examples, constraints, and direction. It can help refine a draft, suggest wording, or organize messy thoughts, but I still own the strategy and final judgment.
In short, LLMs react to input. They do not act independently unless they are connected to tools and workflows that let them take action.
- GPT models from OpenAI, used in ChatGPT.
- Claude models from Anthropic.
- LLaMA models from Meta.
AI agents
AI agents go beyond responding to prompts. They can work through multi-step tasks, use tools, navigate websites, fill out forms, call APIs, analyze files, and complete workflows with less hand-holding.

They are still powered by LLMs under the hood, but the key difference is that they have goals, tools, and a degree of autonomy.
That is why AI agents feel more consequential for marketers. They are not just talking; they are beginning to do the work.
- ChatGPT can search the web, analyze files, and review code.
- Google Gemini in Workspace can summarize email threads and suggest replies.
- Microsoft Copilot can assist across Microsoft 365 workflows.
How I see AI affecting marketing today
Once the terminology is clearer, the marketing impact becomes easier to see. AI is changing how people search, how content is produced, how visibility is measured, and how stakeholders talk about growth.
People have been saying SEO is dying for years. I do not think SEO is dead, but I do think “SEO is changing” undersells the size of the shift.
We are in the middle of a major industry pivot, and AI is at the center of it.
Organic traffic is being cannibalized
AI Overviews are Google’s automated summaries that appear at the top of some search results, often pulling from multiple sources.
I think of them like Featured Snippets turned up several notches. They do not simply quote one source and send the click back. They blend sources, rewrite information in Google’s voice, and may push attribution lower on the page.

For broad informational queries, that means the first thing a user sees may be Google’s answer instead of my blue link. The likely result is a lower click-through rate and fewer visits to publisher and brand websites.
Before AI Overviews, informational queries were often useful for introducing a brand early in the research journey. Now, more of that attention and trust can stay with Google.
Claim: AI Overviews only appear for fluffy queries, so my traffic is safe.
Reality: Google is testing and expanding AI Overviews across more serious query types, including YMYL, product, and B2B searches.
What I would do next: Stop chasing every possible click, measure visibility and influence alongside conversions, and build enough topical authority that my brand becomes a source AI systems can confidently cite.
Content creation is exploding, and so is the noise
Generative AI has removed one of content marketing’s biggest bottlenecks: production time. Work that used to take a team a month can now be drafted by one marketer in a week.
That is not automatically bad. The problem is that when everyone can publish “good enough” content quickly, the internet gets louder and less useful.

Claim: More content means more traffic.
Reality: That was already questionable before AI. Now, search systems are increasingly tuned to reduce the visibility of generic, low-value, quickly produced content.
Google’s Helpful Content updates, Bing’s spam improvements, and social platform feed changes all point in the same direction: thin content is easier to produce, but it is also easier to ignore.
What I would do next: Focus on authority-driven content such as case studies, original data, expert analysis, and proprietary insights. I would publish less, promote more, and use AI for research, outlining, repurposing, and refreshing instead of simply flooding the web.
Search results are becoming deeply personalized
Traditional SEO has dealt with personalization for years through local results, logged-in history, and device context. LLM-powered tools like ChatGPT, Perplexity, and Gemini take that much further.
The same question can produce different answers depending on the user, their prompt, their past interactions, available data, and the model being used.
For example, if someone asks, “What is the outlook for Tesla?” a financial analyst may get an answer focused on stock performance and filings, while a new driver may see information about models, battery life, and charging infrastructure.

Claim: I will just optimize for the top answer in ChatGPT the way I optimize for position one in Google.
Reality: The idea of one universal top answer is breaking down. Personalization makes it harder to define, track, and reverse-engineer a single ranking position.
What I would do next: Track visibility across search engines and LLMs, build a recognizable brand entity, invest in multiple content formats, use structured data, and create clear, citable answers that machines can understand.
Attribution is breaking
When Google, Bing, Perplexity, or another AI-driven platform answers a question directly, users may never visit the website that influenced the answer. Even when they do visit, their journey may start in an AI tool, move through another search, and only later reach the site.
That breaks the clean channel → click → conversion model marketers have relied on for years.
Claim: I will measure traffic from LLMs directly in analytics.
Reality: That assumes users are clicking through from AI answers. In many cases, they are not.

What I would do next: Move beyond last-click attribution, pay more attention to assisted conversions, and track broader demand signals such as direct traffic, branded search volume, brand mentions, sentiment, and “How did you hear about us?” responses.
I would also budget for influence that is hard to perfectly track, including podcasts, PR, thought leadership, community visibility, and media coverage.
Clients and bosses expect magic
Because AI hype is everywhere, stakeholders often expect it to make everything faster, cheaper, and better without understanding the risks, learning curve, or human oversight involved.
Claim: We can replace our SEO or content team with AI tools and get the same results.
Reality: AI can accelerate tasks, but it does not replace strategy, judgment, subject-matter expertise, or a real understanding of customer needs.
What I would do next: Set expectations early. AI can make some work faster and cheaper, but it is not a push-button strategy. I would show stakeholders the hidden work behind good AI output, including prompt refinement, editing, fact-checking, compliance, and final review.
The best use of AI is not to remove human thinking. It is to free up more human time for the strategic work that actually moves the business forward.
Search is evolving
I am not interested in getting stuck in a debate over Generative Engine Optimization (GEO), Answer Engine Optimization (AEO), or any other acronym. The important point is simpler: search today is not what it was yesterday.
Organic visibility is no longer only about ranking in Google. Search now includes AI answers, YouTube, Reddit, newsletters, communities, social platforms, and every place people go to discover, compare, and validate information.
If I am only thinking about the traditional search bar, I am already behind. The better path is to build authority, create content worth citing, understand how AI systems interpret information, and measure visibility across the full discovery journey.
AI is not the end of SEO. It is a major shift in how search works, how content is consumed, and how brands earn trust. The marketers who adapt will be the ones who separate useful strategy from the noise.
Inspired by this post on Search Engine Land.


























