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AI 101: What You Actually Need to Know

Posted on:December 3, 2025 at 01:45 PM

Hey team — I’m back with another article about AI.

If you’re anything like me, when you see a title like this one you instantly prepare yourself for a parade of jargon: “transformers,” “vectors,” “multi-modal inference,” “parameter scaling laws,” and all the rest of the “I-promise-I’m-smart” vocabulary.

Which usually leaves us feeling like:

“Great. I was already confused. Thanks for the upgrade.”

Worry not — this is not that kind of article.

I’m not here to tax you with industry words to prove I know them.
I’m here to make you walk away with something you can actually use — at work, at home, in your workflows, or simply in your decision-making.

Let’s make AI approachable.

What AI Actually Is

Being brutally honest: Today, when people say “AI,” they mostly mean “ChatGPT.”

That’s not an accident. It’s design — Sam Altman’s design.

ChatGPT became the front door to the whole field. For most people, AI isn’t “machine learning architectures,” “transformers,” or “deep learning.” It’s:

  • A box you type into
  • Words come out
  • It feels smart

And that’s fine. You don’t need to study neural networks to understand the value.

Here’s the simplest definition you’ll ever read:

AI is a tool that predicts patterns well enough to be useful.

You give it a question, it predicts a meaningful answer.
You give it messy text, it predicts a cleaner version.
You give it instructions, it predicts a workflow that follows them.

  • It is extremely useful.
  • But magic, it is not. Not really.

What AI Is Not

AI is not:

  • Conscious
  • Self-aware
  • A replacement for your job
  • A threat to your identity
  • A mystical oracle from the future
  • Nor will it ever be your boyfriend or girlfriend

And it’s definitely not a perfect source of truth.

Here’s the real deal:

AI is a smart assistant that sometimes nails it — and sometimes speaks confidently while being completely wrong.

It’s basically that coworker who always answers immediately… even when they should think first.

So treat AI as:

  • A collaborator, not a boss
  • A suggestion engine, not a fact engine
  • A productivity booster, not a replacement for thinking

Humans stay in the loop. Always.

More Than ChatGPT — 3 Great Tools You Can Use Today

Yes, ChatGPT is the Beyoncé of AI tools.
But there are others worth knowing because each one shines differently.

1. Claude (Anthropic)

If ChatGPT is the cool kid in town, Anthropic’s Claude is the quiet smart kid who’s always helping others with their homework.

2. Perplexity

Perplexity is like Google in 1997 — search, but with intelligence.

  • It reads the internet for you, summarizes, verifies, and gives sources.
  • The perfect research assistant.

3. Google Gemini

Gemini is Google’s alternative to ChatGPT.

If ChatGPT is the “Beyoncé” of AI tools, and Claude is the quiet smart kid, then Gemini is the versatile understudy waiting in the wings — ready to jump in with Google-powered knowledge and share the spotlight. (For the analogy’s sake.)

This ensures the AI scene isn’t a one-person show.

When to Use Each One

Each of the tools above expands your capability in a different direction. Together, they form a toolbox you can use to level up your abilities.

The reality is that there is no rule or one-size-fits-all standard. So go experiment. Try them out, get your own experience, and then choose what you like.

I use Gemini for work-related things because I have a free tier with my job’s Google account. I use ChatGPT as a thinking partner, and when I want to know everything about a subject, I rely on Perplexity’s Deep Search.

This is your call to a Choose Your Own Adventure kind of game.

10 Examples of How People Are Using AI to Do More Quality Work in Less Time

AI isn’t abstract anymore — people are using it every day to get ahead.

Here are real, practical examples:

  1. Drafting emails in seconds instead of minutes
  2. Summarizing meetings you missed
  3. Brainstorming ideas and writing first drafts
  4. Cleaning up messy text, reports, and notes
  5. Planning travel, budgets, or project timelines
  6. Creating images for presentations or design concepts
  7. Turning long PDFs into bullet points
  8. Debugging code or generating templates
  9. Turning rough sketches into website components
  10. Acting as a sounding board — helping you think clearer

AI removes the friction from starting.
And in most creative or professional work, starting is half the battle.

How to Keep Safe When Using AI

The truth:
Most risks come from what you put into the model, not what it outputs.

Here’s how to stay safe:

1. Don’t paste confidential data into public tools

Employee records, financials, legal docs — keep them in secured systems or enterprise plans.

2. Treat all AI output as a draft

  • Verify facts.
  • Edit the text.
  • Use your judgment.

3. Never copy/paste without reading

This is where people get in trouble — forwarding errors, fabricated citations, outdated information.

4. Use AI to think, not to replace thinking

Ask it to expand your ideas, not to create your beliefs.

5. Keep a human in the loop

Especially for decisions involving money, health, people, legal issues, or brand risk.

Safety isn’t paranoia — it’s professionalism.

Final Thoughts

AI doesn’t need to be intimidating.
You don’t need a PhD, a certification, or a decade in computer science.

All you need is:

  • Curiosity
  • A willingness to experiment
  • A healthy sense of skepticism
  • And the clarity to use it as a tool, not an identity crisis

My commitment in this series is simple: I want you to feel empowered, not overwhelmed.

If you walk away from this article saying, “Okay… I actually get it now. I can use this,” then we’re doing something right.

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