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GPT-4, the LLM behind ChatGPT-4o, is larger and more complex than its predecessor, GPT-3.5.

Its increased size allows for a more nuanced understanding of language and more sophisticated responses.

Ai tech, businessman show virtual graphic Global Internet connect Chatgpt Chat with AI, Artificial Intelligence.

ChatGPT-4o can handle more complex instructions and follow them more accurately than its predecessors.

It’s more adept at understanding and executing multi-step instructions or those that require a higher level of reasoning.

If you’re new to using ChatGPT, then start with our ‘How to use ChatGPT’ guide.

Screenshot showing a conversation with ChatGPT-4 in a roleplay scenario

We recommend reading that one first before delving into these extra tips below.

ChatGPT-4 can analyze Word documents, spreadsheets, and images.

ChatGPT-4 also enables you to use other users' customized GPTs and even allows you to create your own.

Screenshot showing an uploaded photo of some food on GPT-4 and ChatGPT’s meal suggestions.

We’ll be looking at that in more detail below.

Before you could try any of the steps, you will need to have access to ChatGPT-4o.

Luckily, signing up for a free account at theChatGPT websitewill give you access.

Screenshot showing a conversation with ChatGPT-4 where a Word document of a book has been uploaded and ChatGPT has written a book review.

Now let’s get started.

Engage in roleplay

One of the most promoted features of ChatGPT-4o is its ability to do roleplay.

(Within its guidelines, of course.

Screenshot showing a ChatGPT-4 conversation where it has been asked to analyze and improve an upload Excel spreadsheet

It won’t do sexual content or discuss illegal activities or dangerous behavior.)

I tried a few different scenarios.

I also asked it to roleplay as my business coach to help me improve my productivity.

Screenshot showing a response from Chat-GPT listing historic events which includes credible sources

However, this scenario didn’t produce results that were much different from just asking ChatGPT for answers.

you could give it the information it needs upfront or wait for prompts from ChatGPT-4o.

Analyze images

ChatGPT-4o allows you to upload image files and analyze their contents.

Screenshot showing the GPTs page of OpenAI’s ChatGPT Plus

you’re free to also ask it to suggest ‘What happened next?’

It suggested several options, including ‘celebration’, ‘discussion’, and ‘continued work’.

There are limits to the questions it will answer about images.

Screenshot showing how to create your own GPT in ChatGPT Plus

you’ve got the option to upload jpegs or PNG files.

ChatGPT-4o can’t access all kinds of files.

Analyze Word documents

ChatGPT-4o also allows you to upload Word documents and will analyze and respond to the text.

The result was accurate, if a little generic.

It doesn’t support every kind of text file, though.

I uploaded a document created in LibreOffice Writer in .odt format, and it couldn’t read it.

It suggested saving the document in a different format and re-uploading it.

It can also create new and improved versions.

It wasn’t a well-organized document, and I asked ChatGPT-4o to suggest ways to improve it.

It then asked if it should go ahead and make the suggested changes, and I said yes.

It can do this with other types of files as well, such as Word documents.

Getting ChatGPT to create a usable PDF may be possible, but it certainly isn’t straightforward.

How to get ChatGPT-4o to analyze your document

1.

Ask it what improvements you could make, and when prompted, ask ChatGPT-4o to make the changes.

And this does seem to be the case.

It’s even better with ChatGPT-4o.

It does not exist in reality, and there is no publication date or link for it."

Best of all, these articles and websites actually existed outside of ChatGPT’s imagination this time.

How to get the most accurate and well-cited responses.

Clearly state what information you’re looking for.

The more specific your question, the more targeted and accurate the response will be

2.

If you need citations for the information provided, explicitly ask for them in your question

3.

If you want information from multiple sources or perspectives, mention that in your question.

For example, “Can you give me different viewpoints on the benefits of remote work?”

If you’re asking a hypothetical or theoretical question, clarify that in your phrasing.

These are being added to all the time and currently include the following, among many others.

Consensus- an AI Research Assistant that searches 200 million academic papers and provides answers with accurate citations.

SellMeThisPen- a tool to create second-hand marketplace listings based on a picture you upload.

This includes a description, specification, and price suggestion.

How to access Custom GPTs

1.

Select ‘Explore GPTs’ from the top of the left-hand menu.

Browse by category or use the search bar at the top of the page.

Create your own GPT

You don’t have to use custom GPTs that others have built, though.

ChatGPT enables you to build your own custom GPT.

To begin with, it will ask you what you want to make and offer some suggestions.

It will then prompt you to create a name and logo for your GPT.

Once that’s done, you could start defining how you want your bot to work.

you could see an overview of your GPT’s parameters by selecting ‘configure’.

This makes it easy to change things like the logo, name, and conversation starters.

you’re able to use the preview window on the right to test how your GPT is working.

(Only choose the last one when you’re ready to unleash your GPT to the world!)

How to access Custom GPT creation

2.

Select ‘Explore GPTs’ from the top of the lefthand menu.

Select Create at the top right of the window.

ChatGPT-4’os release showed efforts to reduce biases in GPT-3 and make its responses safer.

There are some downsides with ChatGPT-4o on the free tier.

There are limits on usage volumes and resource allocation.

When this happens, you will see a message telling you that you’ve reached your current usage cap.

ChatGPT-4o is very impressive in what it can do and is a lot of fun to use.

This article only covers an overview of what ChatGPT-4o is capable of.

To really get to know its capabilities, you should spend time playing with it and exploring different scenarios.

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