Understanding AI Models & Buzzwords
Helping you adopt ai into your business, without all the noise & confusion
AI comes with a lot of confusing terminology — “LLMs”, “tokens”, “neural networks”, “hallucinations”, “transformers”.
It’s no wonder people feel overwhelmed, and this alone can stop businesses from embracing AI. But once you strip away the jargon, the concepts are surprisingly simple.
This article aims to help you understand the buzz words, gain some clarity and hopefully make AI a little less scary, so you can embrace it in a more informed way,
rather than just paying for something you think you should have because everyone is banging on about it!
🧠 1. What is an AI Model?
An AI model is basically a digital brain that has learned patterns from huge amounts of data. It doesn’t “think” like a human,
it predicts what should come next based on everything it has seen before.
If you’ve ever used predictive text on your phone, imagine that… but supercharged!
AI models can:
Write text
Summarise documents
Spot patterns
Answer questions
Generate images
Analyse data
Each AI model has its own personality: Some are great at creative writing; some are brilliant at analysing long documents
and others are designed to work seamlessly inside your business tools like Microsoft 365 or Google Workspace.
🔤 2. Friendly Explanations of the Common AI Buzzwords & Jargon
Large Language Model (LLM)
This is the type of AI behind Copilot, ChatGPT, Claude and Gemini. It’s trained on billions of words so it can understand and generate language.
Friendly version: A giant pattern‑spotter for text.
Neural Network
The mathematical structure inside most AI models.
Friendly version: A web of connections that learns from examples — like recognising cats vs dogs.
Deep Learning
Neural networks with lots of layers.
Friendly version: More layers = Can learn more complex things.
Generative AI
AI that creates things like text, images, audio, video.
Friendly version: The creative side of AI.
Multimodal AI
AI that can work with text, images, audio and video at the same time.
Friendly version: AI that can read, look, listen and respond.
Tokens
Tiny pieces of text an AI reads.
Friendly version: The Lego bricks of language.
Hallucination
When AI confidently makes something up.
Friendly version: Confident nonsense.
Prompt
The instruction you give the AI.
Friendly version: How you talk to AI. Clearer prompts = Better results.
Agentic AI
AI that can plan steps and act toward a goal.
Friendly version: AI that can get things done, not just chat
Transformer (No, not Optimus Prime)
The architecture behind most modern AI models.
Friendly version: A system that helps AI understand which words matter most in a sentence.
AI in Your Business: A Simple, Safe and Practical Guide
Artificial Intelligence isn’t a futuristic concept anymore it’s already woven into the tools you use every day.
But between the hype, the fear‑mongering, and the endless stream of new apps, it’s hard for business owners to know what’s genuinely useful, what’s safe, and where to start.
Why Businesses Are Adopting AI?
SMEs are embracing AI because it solves real problems:
Time savings: Drafting documents, summarising meetings, generating ideas.
Consistency: Producing repeatable outputs for policies, templates, and customer communication.
Productivity: Automating admin tasks that drain hours every week.
Accessibility: Helping staff with writing, planning, or structuring information.
Competitive advantage: Faster delivery, clearer communication, better customer experience.
“AI isn’t about replacing people; it helps clear a path so your team can get to the more important productive work faster.”
What’s Safe (and Not Safe) to Put Into public AI
There are some key things to remember when using Public AI tools at work
1. “No Data Processing Agreement (DPA)?” Public AI has no legal contract to protect customer, employee or supplier data.
2. “Personal account?” Whether its free or a paid subscription, public AI isn’t an approved business/enterprise grade tool.
3. “Data leaves your organisation.” External processing means no audit trail, compliance or governance.
4. “Your prompts may train the model.” Sensitive data must never be shared.
5. “It only knows what you share.” Public AI has no access to your internal systems or policies, so responses are not always alied with your business.
These five points form the backbone of safe AI adoption and why businesses must be careful with customer data, HR information, financials, and anything confidential.
What AI Should You Use?
This is where most SMEs get stuck not because AI is complicated, but because there are too many options.
Public AI > Powerful but risky
Business AI > Secure, governed, compliant
The right choice depends on your organisation’s size, data sensitivity, and regulatory requirements.
For most SMEs, the safest route is to adopt AI tools that integrate directly with your existing systems like Microsoft 365 or Google Workspace.
This ensures:
Your data stays inside your organisation
You maintain compliance
You have full admin control
You get audit trails and governance
Staff use AI safely without needing separate accounts
A Practical Comparison for SME’s
There’s no single “best” AI tool as each excels in different areas, but some are more popular than others within businesses.
With an estimated 14,000 different AI apps, tools and agents now in use globally and 69% of businesses knowing or suspecting public AI is being used by staff regularly,
its essential to have the correct policies and approved practices in place.
Below is a simple, practical comparison based on current 2026 evaluations from independent analysts and enterprise AI reports.
Microsoft Copilot > Best for businesses using Microsoft 365, integrates seamlessly with Office apps, secure and low hallucination rate.
ChatGPT > Most creative and versatile, good coding, images generation.
Claude > Best for analysing/creating long documents, policies, legal-style writing with exceptional writing quality
Gemini > Best for Google Workspace users, research-heavy tasks and strong factual reasoning
All the above have free, paid and business/enterprise subscription versions with token based usage/billing.
If you would like help adopting AI or need any help with your IT, get in touch with us today.
020 8770 0007 | info@s50.co.uk