ChatGPT Review

Arguably the biggest name in recent AI developments - but how important is Chat GPT, and how good is it?

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When ChatGPT first exploded onto the scene, it arguably revolutionised how people use artificial intelligence in their own lives. This was one of the first large language models to really take off, and the potential uses of the tech are pretty crazy.

And yet, just because it was the first big name, that doesn’t mean it’s good. So is it some amazing tool that will help change the way we use technology? Or is it only a stepping stone to bigger and better things? Let’s take a look.

How Does ChatGPT Work?

ChatGPT is an exciting AI-powered language model developed by OpenAI, designed to engage in natural language conversations with users.

It’s built using advanced deep-learning techniques that enable it to generate human-like responses to a wide range of queries and prompts. Unlike traditional rule-based chatbots, ChatGPT learns from vast amounts of text data to understand language patterns and generate contextually relevant responses.

The core technology behind ChatGPT is the transformer architecture, which allows it to process and generate text with remarkable fluency and coherence. This model can adapt to various styles of conversation, making it versatile and useful for a myriad of tasks.

ChatGPT produces responses to questions based on its language model architecture – put simply, it has been fed a huge amount of information from the internet, and it then uses machine learning to interpret questions being asked of it, and supplies the answer from that information.

And it can be used in a ton of interesting and useful ways – which we’ll get into in a little bit.

ChatGPT vs ChatGPT Plus

OpenAI offers two versions of ChatGPT: ChatGPT and ChatGPT Plus. The former is the free version available to everyone, while the latter is a subscription-based service that provides additional benefits.

Anyone can use ChatGPT and enjoy free access, but if you choose to pay for the upgraded ChatGPT Plus then you’ll get a better connection.

Priority Access

With ChatGPT Plus, subscribers get priority access to the platform, which means reduced wait times during peak usage hours. This ensures a smoother and more seamless experience when interacting with the AI.

This was a recurring problem when the tool first launched – reliable access was definitely an issue for a lot of people, and the service would often be disabled for free users at peak times.

It’s less of an issue now – even if you only use the free version, you’ll usually be able to get onto ChatGPT and do what you need to do.

But there are still some occasions when it’s too busy, and in those times, you’ll only be able to use it easily with ChatGPT Plus. Otherwise, you’ll just need to keep waiting until the server is a little quieter.

Latest Versions

ChatGPT Plus users also enjoy access to the latest updates and improvements. OpenAI regularly refines and enhances the language model, so subscribers can take advantage of the most recent advancements.

Everyone using the free version of ChatGPT will get to use all of the features it offers…eventually. At least that’s how it’s marketed.

But in the short term, if you want any new features or if you want the best quality answers, then you’ll need ChatGPT Plus. That’s because it offers you the very latest version of its natural language processing, and has the more reliable information.

So there’s less chance of getting a few errors in the responses you receive, and you can take advantage of the advanced capabilities of any new ChatGPT technology to make the most of the platform.

Chat GPT 3.5 vs ChatGPT 4

OpenAI has made significant advancements from ChatGPT 3.5 to ChatGPT 4, resulting in several notable improvements. If you’re already a subscriber to ChatGPT Plus, then you’ll be able to make use of all these features, provided you make sure you toggle to ChatGPT 4:

Number of Parameters

The number of parameters in ChatGPT 4 has substantially increased compared to its predecessor. Parameters are the variables learned during the training process, and more parameters generally indicate a more powerful and capable model. Put simply, ChatGPT 4 is able to respond better and give the correct answer in more circumstances because it has been fed a lot more information.

How much more information? That’s unclear, because OpenAI doesn’t reveal how many parameters are used in GPT-4. But, it’s been estimated by an AI research company that it has around 100 trillion parameters, compared to 175 billion for Chat GPT 3.5. So that’s an increase of over 6 times the amount of information, which is pretty impressive for an iteration.


One significant enhancement in ChatGPT 4 is its ability to process multimodal inputs. In addition to text, it can now understand and generate responses based on images and other types of data, making it more versatile in various applications.

To put this into practical terms – with the older versions of Chat GPT, you can only use text to prompt it. If you asked ChatGPT to look at an image you provided, it wouldn’t be able to. And now with GPT-4, it can. You can use a range of data types to feed information into the tool, and it will come back with an understanding of them all and use that to form an answer.

It can identify things in images, and feed that information back to you. The classic example given is that you could take a picture of your refrigerator, and GPT-4 can give you recipe ideas based on the ingredients you have in stock.


ChatGPT 4 boasts improved memory capabilities, enabling it to retain contextual information from earlier parts of the conversation. It can remember up to 64,000 words in one conversation, compared to around 8,000 words with the prior version.

This leads to more consistent and coherent responses, creating a more natural dialogue experience. You can keep a thread going for much longer, and use it to generate content in a similar style or tone of voice.

Web URL Scanning

ChatGPT 4 can now analyze and generate responses based on information from the web. When provided with a web link, it can fetch and integrate relevant information into its answers, making it a valuable research tool. It uses the Bing search engine to do this.

With ChatGPT 3.5, if you wanted to evaluate a website’s content, you had to copy and paste it into the tool. Now you can just use a URL, which is significantly easier.


In contrast to ChatGPT 3.5, the latest version allows users to specify the desired tone or style for the AI’s responses. This feature gives users more control over the character of the conversation, catering to individual preferences.

It can be used for fun – “explain this idea to me, but do it as pirate” – or more usefully,it can be used to mimic the human voice better, and create conversations that sound more authentic, or articles with a tone of voice that fits a brand.


ChatGPT 4 introduces support for plugins, enabling developers to extend its functionality through custom-built modules. This enhances its capabilities and opens up possibilities for various specialized applications.

Here are some of the handy plugins that you can use with ChatGPT 4:

OpenTable – for making restaurant table bookings with ease, providing only a few details to get the best choices

Zapier – this lets you integrate with a variety of work apps, including emails and Slack, and automatically draft messages.

Argil AI – this plugin brings together AI tools to let you generate images from within ChatGPT itself

YouTube Summary – a really useful plug-in that lets you generate transcripts automatically, and summarize videos from YouTube.

Ways to Use ChatGPT

ChatGPT has a broad range of applications due to its versatility and natural language processing capabilities. There are loads of different ways you could be using Chat GPT to make your life a whole lot easier.

Content Creation

Writers can use ChatGPT as a helpful assistant to brainstorm ideas, overcome writer’s block, or draft content quickly. You’ve got to be careful though, because if you’re using Chat GPT content for a website, there’s no guarantee that it will rank with major search engines. It could be seen as plagiarised copy even if it’s been generated as new, and end up getting your site penalized.

You also shouldn’t use it for anything factual without doing your own research. A lot of the information fed into it is dated, and will throw up results that aren’t accurate. It’s fine to use it as a starting point, but you then need to do your own work to verify any info.

Also be aware that, while it can produce human like text, it’s not brilliant at sounding natural. So if you want something that’s a bit more personalized and a bit more human, you’ll need to put your own spin on it.

Educational Aid

Students can seek explanations or answers to questions related to their studies, making learning more interactive and engaging. Again, you need to check the facts, and you should use specific prompts to get the information you need.

ChatGPT will usually offer relevant content but it can also spread misinformation since it’s just regurgitating what it’s been fed. Just be careful with this one.

Language Translation

ChatGPT can assist in translating text from one language to another, offering a convenient communication tool. However, while it’s pretty good at most common languages with shorter sentences, once you start getting into longer chunks of text, it might start to make some errors.

Don’t trust it to be completely accurate. If you’re already fluent in both languages, you can use it to bulk-translate copy and then carry out your own fine tuning, so that you can translate work at a rapid pace. If you aren’t fluent in the language you’re translating work into, then don’t trust it to be completely perfect.

Code Writing

Developers can leverage ChatGPT to generate code snippets or help with programming tasks. It may take some revisions, since it’s not going to write the ideal code every single time. But using ChatGPT you can definitely get a head-start on a complex bit of programming, and then make tweaks to it to get it to work.

It’s also worth noting that with anything you use Chat GPT for, you can give it feedback and ask it to make revisions. If you alter your prompts then you should get something more accurate back.

Customer Support

Businesses can employ ChatGPT as a virtual customer support representative to handle common inquiries and provide initial assistance.

Using Chat GPT as a form of AI chatbot can make it so much easier to handle a large number of customer service requests at once, which is beneficial for your customers since they get responses quickly. It’s also good for you because you don’t have to write your own replies, and can use your time elsewhere.

ChatGPT Limitations

As impressive as ChatGPT is, it has some limitations:

  • Contextual Errors: ChatGPT may occasionally provide responses that seem plausible but are contextually incorrect or nonsensical. You always have to fact-check everything it provides.
  • Biases: Since ChatGPT learns from vast datasets, it might inadvertently exhibit biases present in the training data. You need to be aware of these, and make sure you don’t put out misleading information or something that’s politically charged.
  • Lack of Understanding: The model may struggle to comprehend complex or ambiguous queries, leading to unsatisfactory responses. You can keep trying.
  • Inability to Learn: Unlike humans, ChatGPT does not retain a memory of past conversations, which may lead to repetitive answers within the same session. If you’re asking for a series of articles about similar subjects, you might get the same copy (or very similar copy) re-used for each.

ChatGPT vs. Competitors

While ChatGPT is a powerful and versatile language model, it’s essential to compare it with other AI chatbot solutions. When pitted against competitors, ChatGPT stands out due to its:

  • Naturalness: ChatGPT generates responses that are remarkably human-like, making interactions more enjoyable.
  • Multimodal Capabilities: The ability to process both text and images sets ChatGPT apart in various use cases.
  • Ease of Use: Its user-friendly interface ensures that people with little technical knowledge can engage with the AI effortlessly.

However, there are some benefits to other solutions including Google Bard. While Chat GPT is limited to its dataset, Google Bard draws information from the internet in real time. It can also provide sources to the information it finds, something which Chat GPT doesn’t do.

Final Thoughts

ChatGPT represents a significant step forward in AI language models, bringing human-like conversation capabilities to the masses. Its free version, ChatGPT, is a valuable tool on its own, while ChatGPT Plus offers additional benefits for subscribers.

However, it’s essential to recognize its limitations and use it responsibly, keeping in mind that it is an AI language model and not a perfect human conversational partner.

Competitors are starting to catch up, and you just know that with the power of Google behind it, Bard will be a serious contender. However, there are still lots of reasons to like Chat GPT. To summarize this ChatGPT review, use it, and you’ll get a lot out of it – but never completely rely on it.


Is ChatGPT free?

Yes, there is a free version of ChatGPT available to all users. You just need to sign up using your name, email address and phone number, and you’ll have access to ChatGPT 3.5 for no cost.

Does ChatGPT have an app?

OpenAI itself might not have an official standalone app, but developers can create applications using the ChatGPT API, making it available on various platforms and devices. The site does work well on mobile though, so you can also just set up a direct link from your homepage to get straight to the tool.

Is there a free ChatGPT app?

OpenAI offers the free version of ChatGPT, accessible through a web browser, and there might be third-party apps built using the ChatGPT API that offer free access.

Is ChatGPT Plus worth the money?

ChatGPT Plus is worth the money if it’s a tool that you use regularly in your work, or if you’re a serious enthusiast. If you use ChatGPT to generate ideas for your content, or to act as a virtual assistant, then the access you get to ChatGPT 4 is worth the upgrade fee for paying for Plus.

You’ll also find that it’s good value if you use it for the available plugins. Because you’ll always have priority access, you don’t need to worry about staying on top of all the latest tools that ChatGPT gives you to utilize.

However, if you’re a casual user of ChatGPT then no, it’s not worth paying $20 per month for full access.

Is ChatGPT safe to use?

ChatGPT is generally very safe to use. You do need to give your email address and phone number in order to access the service, but this information is stored securely. As long as you use it in the right way, you shouldn’t have any problems with ChatGPT’s tech.

However, if the question you’re asking is if it’s safe to use ChatGPT to generate content without being caught, then the answer is no. It will sometimes answer questions with incorrect information, and it can be caught by some AI-detecting tools. You should always verify the information you get back from ChatGPT before including it somewhere important.

Is ChatGPT better than a search engine?

ChatGPT can be better than a search engine for some tasks, but not always. Chat GPT is better at summarising the information that it finds, but it’s often easier to use a Google search to browse the information, since you might not know the right terms to find the information you’re looking for.

ChatGPT is excellent as a research tool though, and it can interpret information into human like conversations that are easy to understand. You must always verify the information is correct, though.

Is ChatGPT monitored?

ChatGPT conversations are stored and they may be monitored by human AI trainers in order to improve the service. AI companies will use this human feedback to improve responses in future. However, if you wish, you can turn off monitoring for your conversations.

Can ChatGPT content be detected as written by AI?

There are some tools which can detect content that has been written by AI. ChatGPT can’t do that itself – it doesn’t have the capabilities to analyze language to that extent. But tools do exist which look at the structure of content and can identify whether it is more likely to have been produced by humans or by artificial intelligence.

Universities have adopted this technology to prevent cheaters, and other industries may start to take it on. As it stands, Google and other search engines haven’t officially clarified their stance on AI content for web, and whether they would use tools to penalize websites using AI content.

What are the cons of ChatGPT?

There are various downsides to ChatGPT, with the biggest disadvantage being that it’s a tool that is still in early development. It is reliable for many purposes but it can often make errors, or use phrasing that sounds too robotic.

How can I make money with ChatGPT?

There are lots of potential ways to earn money with ChatGPT. You could use it to help with content creation, which could be monetized, or to help you research information for your existing career. A lot of people use AI chatbots that lean on Chat GPT to lessen their outgoings on customer service, so that they can use the rest of their time to make more money.