Why AI is inconsistent

smart parrot working at a laptop

Why Does AI Give Different Answers to the Same Question?

Have you ever chatted with an AI and got different answers to the same question?

In fact, it is notorious for giving slightly different answers to the same question every time, even when you word the question exactly the same.

But this does make sense. Let me break it down:

It’s Like a Very Smart Parrot (But Not Quite)

Imagine you have an incredibly clever parrot. This parrot has read every book in the world and can string together sentences based on what it’s learned.

parrot at laptop

But here’s the kicker: the parrot doesn’t actually understand what it’s saying. It’s just really good at putting words together in a way that makes sense.

That’s a bit like how AI chatbots work.

They’re not thinking beings with fixed opinions. Instead, they’re very sophisticated pattern-matching machines. They look at the words you’ve typed, compare them to all the information they’ve been trained on, and then string together a response.

Why the Answers Can Be Different

So why might you get different answers? There are a few reasons:

It’s Playing Word Roulette

Every time the AI answers a question, it’s a bit like spinning a roulette wheel of words. It chooses the most likely words to come next, but there’s always a bit of randomness involved. So you might get slightly different results each time.

 

Here’s an example: If you ask “What’s a good way to start the day?”, one time it might say “A healthy breakfast”, and another time “A brisk walk”. Both are valid answers, just picked from different spots on the ‘word roulette wheel’.

It’s Drawing from a Massive Library

The AI has been trained on an enormous amount of information. Imagine the biggest library you’ve ever seen, and then multiply that by a million. When you ask a question, it’s like the AI is quickly skimming through this massive library to find relevant information. Sometimes it might stumble upon one set of books, other times another. This can lead to slightly different answers.

It’s Trying to Match Your Mood or Context

Depending on how you phrase your question or what you’ve said before, the AI might pick up on different ‘vibes’ or context. It then tries to match its answer to what it thinks you’re looking for.

robot near the Eiffel Tower

If you say “Tell me about the capital of France” in the middle of a conversation about history, it might give you a more detailed answer about Paris’s historical significance.

If you ask the same question while discussing travel, it might focus more on the tourist attractions.

Its ‘Creativity Dial’ Might Be Set Differently

Sometimes, the AI is set to be more creative and varied in its responses. Other times, it’s set to be more focused and consistent. This ‘creativity dial’ (which techies call ‘temperature’) can affect how diverse its answers are.

What This Means for You

Understanding this can help you use AI more effectively in your business. Here’s what I suggest:

Don’t Treat It Like a Database

The AI isn’t storing fixed facts, and it’s not software that produces the same answer every time. It’s generating responses based on patterns but can be random, just like if you are talking to a person – it will almost never give you identical answers each time.

Use It for Inspiration

The variety in answers can be a strength. It can give you different perspectives on a problem or spark new ideas. In fact, you can even ask it to be more creative.

Verify Important Information

Because answers can vary, always double-check any critical information the AI provides, especially for important business decisions or if you’re going to publish something it gives you.

Embrace the Conversation

Think of interacting with AI more like having a brainstorming session with a very knowledgeable – but sometimes quirky – colleague, rather than looking up facts in an encyclopedia.

AI is a powerful tool, but it’s not perfect.

By getting to know these quirks, you can use it more effectively to enhance your business, spark creativity, and solve problems in new ways.

I hope this helps you understand the sometimes puzzling world of AI!

If you need help with AI in your business, reach out, I’d be happy to chat.

Written by Alastair McDermott

I help business leaders and employees use AI to automate repetitive tasks, increase productivity, and drive innovation, all while keeping a Human First approach. This enables your team to achieve more, focus on strategic initiatives, and make your company a more enjoyable place to work.

Table of Contents

More posts like this.

Background image - bright geometric symbols on dark background
AI Strategy

The AI Job Boom

AI is no longer a niche skill – it’s becoming a core competency. Since late 2022, AI-related job postings have increased by 68%, while overall tech job postings have fallen by 17% and general IT roles have declined by 27%. The trend

Background image - bright geometric symbols on dark background
AI Strategy

AI in Lung Cancer Screening

A Breakthrough in Reducing Radiologist Workload Artificial intelligence (AI) is already transforming healthcare, and a recent study published in the European Journal of Cancer confirms its effectiveness in lung cancer screening. Researchers validated a commercially available AI system using data from the

Background image - bright geometric symbols on dark background
AI Strategy

The Future of Professional Services

Clients will soon realise they’re paying for something AI can do at a fraction of the cost – what’s your next move? AI is Reshaping Professional Services – Are You Ready? AI has fundamentally changed the economics of professional work. Reviewing and

Background image - bright geometric symbols on dark background
AI Strategy

Human-First AI

The Business Case for Human-Centered AI If you think AI is just a cost-cutting tool, you’re making a billion-dollar mistake. AI is a fundamental shift transforming how we work and live. As this revolution unfolds, business leaders face a critical choice in

Blog post header
AI Essentials

How Small Businesses Can Use AI to Save Time and Boost Productivity

Practical AI Applications for Small Businesses I recently led a workshop on AI applications for small businesses with 1-10 employees. Here’s what you need to know to start using AI effectively without major investment or technical expertise. Table of Contents What AI

Background image - bright geometric symbols on dark background
AI Strategy

Should You Disclose AI Use?

AI Disclosure: A Practical Path Forward Artificial intelligence in content creation has sparked plenty of debate. Many of us are trying to figure out how AI fits into our work – and more importantly, how transparent we should be about using it.

Get regular updates on AI strategies that work.

You're almost there!

I turn AI tech & strategy into clear, actionable insights. You’ll discover how to leverage AI, how to integrate it strategically to get a competitive edge, automate tedious tasks, and improve business decision-making.

– Alastair.