{"id":3481,"date":"2025-06-27T08:38:38","date_gmt":"2025-06-27T08:38:38","guid":{"rendered":"https:\/\/hey-julia.de\/?p=3481"},"modified":"2025-09-08T10:30:52","modified_gmt":"2025-09-08T10:30:52","slug":"what-are-llms-tokens-and-why-should-you-care","status":"publish","type":"post","link":"https:\/\/hey-julia.de\/en\/ai-toolset\/what-are-llms-tokens-and-why-should-you-care\/","title":{"rendered":"What are LLMs, Tokens and Why Should You Care?"},"content":{"rendered":"

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You’ve probably heard people throwing around words like AI<\/em>, GenAI<\/em>, LLM<\/em>, and neural networks<\/em>\u2014like we all somehow took a crash course in computer science last year. <\/p>

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Meanwhile, you’re over here just trying to batch content, onboard a new client, and maybe finish your coffee before it gets cold.<\/p>

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Let\u2019s clear something up.<\/p>

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You don\u2019t need to become a tech expert to make AI work for you. But knowing just enough<\/em> about what\u2019s under the hood? That\u2019s where the magic happens.<\/p>

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In this post, we\u2019re breaking down all that AI stuff you keep hearing about\u2014without the headache. No jargon. No sci-fi. Just a human-friendly breakdown of what tools like ChatGPT actually do<\/em>, and how they can save you serious time in your business.<\/p>

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So… What Even Is<\/em> GenAI?<\/h2>

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Let\u2019s start with the buzzword that\u2019s been everywhere: GenAI<\/strong> (short for generative AI<\/em>).<\/p>

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And more specifically: LLMs<\/strong>, or large language models<\/em>.<\/p>

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I know, it sounds like something that belongs in a lab. But I promise\u2014this is a tool you already use<\/em> (or are about to), and understanding just a little about how it works? That\u2019s what takes you from stuck<\/em> to streamlined<\/em>.<\/p>

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Whether you’re batching content, automating onboarding, or reclaiming a precious hour of your week, GenAI can help. And this post is your plain-English manual for how to make it work for you<\/em>.<\/p>

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LLMs: Your New AI Sidekick (Not a Robot Overlord)<\/h2>

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LLM stands for Large Language Model<\/strong>. Basically, it\u2019s a super-trained assistant that\u2019s read billions<\/em> of examples of human language\u2014books, blogs, transcripts, Reddit threads, you name it\u2014and is now ready to help you write, edit, plan, or brainstorm on command.<\/p>

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If you\u2019ve used ChatGPT, Claude, or Google Gemini\u2014you\u2019ve already met one.<\/p>

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LLMs don\u2019t \u201cunderstand\u201d like we do, but they\u2019re freakishly good at predicting what should come next in a sentence. That\u2019s how you get Instagram captions, blog drafts, or client emails written in seconds.<\/p>

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It feels like magic. Or creepy. Or both. Let\u2019s demystify what\u2019s actually happening.<\/p>

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The Two Things That Make LLMs Tick: Tokens & Embeddings<\/h2>

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Here\u2019s the simple breakdown:<\/p>

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Tokens<\/strong><\/h3>

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Think of tokens like Lego bricks of language. LLMs break down everything you type into tokens\u2014small chunks of words. Not syllables, not full words\u2014just bits and pieces.<\/p>

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So the word hamburgers<\/em> might get split into:\u201cham\u201d<\/strong> + \u201cburg\u201d<\/strong> + \u201cers\u201d<\/strong><\/p>

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Weird? Yep. But that\u2019s how the model processes your input.<\/p>

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Embeddings<\/strong><\/h3>

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Now imagine your brain as a giant library. Embeddings are how LLMs organize those Lego bricks by meaning\u2014not alphabetically, but in clusters that make sense<\/em>.<\/p>

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A book called Motherhood and Marketing<\/em> wouldn\u2019t sit next to Mountaineering for Beginners<\/em>, even though they both start with \u201cM.\u201d It\u2019d sit next to Naptime Strategy Hacks<\/em>\u2014because they share meaning.<\/p>

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That\u2019s what embeddings do: organize language based on meaning<\/em>, not just letters.<\/p>

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So when you ask an LLM to write a friendly caption about your new product for busy moms, it finds all the language that \u201csounds like you,\u201d and builds something that actually works.<\/p>

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What This Means for Your Business (a.k.a. Why You Should Care)<\/h2>

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Knowing the terms is one thing. But the real power<\/em> is in the practical use.<\/p>

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Because LLMs aren\u2019t just smart\u2014they\u2019re scalable<\/em>. Once you show them what you want, they don\u2019t just do it once. They can do it dozens<\/em> of times, faster<\/em> than your overworked brain ever could.<\/p>

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Here are just a few real-life ways to put that to use:<\/p>

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1. Write Content in Your Voice (Without the Blank Page Freeze<\/strong><\/h3>

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When you finally sit down to write\u2026 and your brain goes blank? That\u2019s where LLMs shine.<\/p>

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Feed it a few examples of past content and let it draft social posts, emails, or even a full sales page in your tone<\/em>. It\u2019s like getting help from your past self.<\/p>

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2. Automate Client Onboarding<\/strong><\/h3>

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No more endless back-and-forth. Pair an LLM with tools like Make.com<\/a> to send welcome emails, collect files, or schedule calls\u2014automatically.<\/p>

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You don\u2019t need a tech degree. Just a few clicks and a bit of setup.<\/p>

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3. Repurpose the Heck Out of Existing Content<\/strong><\/h3>

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Got a great blog post from 2022? Drop it into ChatGPT and ask for a LinkedIn post, an email sequence, or an Instagram carousel. Boom\u2014new assets, no extra work.<\/p>

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You\u2019re still the source. AI just does the heavy lifting.<\/p>

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4. Sales Support (That Doesn\u2019t Drop the Ball)<\/strong><\/h3>

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Missed follow-ups are lost money. LLMs can draft personalized follow-up emails, rewrite sales pages for different buyer types (like \u201cbeginner\u201d vs \u201cexpert\u201d), and even role-play sales objections so you\u2019re ready for your next call.<\/p>

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It\u2019s like having a sales coach in your pocket.<\/p>

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5. Tackle the Boring Stuff Instantly (Like SOPs + Admin Tasks)<\/strong><\/h3>

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Hate bookkeeping? Need to document processes?<\/p>

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AI tools can auto-generate contracts, proposals, SOPs, and even summarize your Zoom calls into action items and email recaps. Just feed it a transcript or loom video\u2014it takes care of the rest.<\/p>

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Here’s the Real<\/em> Game-Changer: A Mindset Shift<\/h2>

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AI isn\u2019t replacing your creativity. It\u2019s protecting<\/em> it.<\/p>

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It\u2019s giving you back time. Energy. Sanity. So you can stay in your creative zone and<\/em> have a life outside your business.<\/p>

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Your 15-Minute Challenge <\/h2>

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Before your day runs away with you, open up a tool like ChatGPT and give it one thing you\u2019ve been putting off.<\/p>

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