The rise of AI, or artificial intelligence, sounds like something out of a SciFi movie. I’ve seen some of those and it doesn’t turn out well for humans. 😉 By now you’ve no doubt heard of ChatGPT and their recent upgrade from 3.5 to 4. But, other than one being paid and the other free, what are the differences of ChatGPT 3.5 versus ChatGPT 4.0?
AI Chatbots are becoming more and more popular as a way to interact with customers, users, and audiences online. They can provide information, answer questions, offer suggestions, and even entertain people with jokes, stories, and games. But not all chatbots are created equal. Some are more intelligent, natural, and engaging than others.
One of the factors that determines the quality of a chatbot is the model that powers it. A model is a set of rules and algorithms that the chatbot uses to understand and generate language. There are many different models available, but two of the most known and advanced are ChatGPT 3.5 and ChatGPT 4.0.
ChatGPT 3.5 and ChatGPT 4.0 are both based on GPT-3, a large-scale language model developed by OpenAI that can generate coherent and diverse texts on almost any topic. However, ChatGPT 3.5 and ChatGPT 4.0 are fine-tuned specifically for conversational AI, meaning that they are optimized for generating natural and engaging dialogues.
But which one is better for conversational AI? In this article, we will compare ChatGPT 3.5 versus ChatGPT 4.0 on several aspects, such as performance, features, limitations, and applications. By the end of this article, you will have a better idea of which model suits your needs and goals better.
First, What is Artificial Intelligence?
Artificial Intelligence (AI) refers to the field of computer science that focuses on creating intelligent systems capable of performing tasks that typically require human intelligence. AI aims to develop computer programs and algorithms that can reason, learn, perceive, understand, and make decisions similar to or even surpassing human capabilities. Have you seen the movie “i robot”?
At its core, AI involves the development and utilization of algorithms and models that enable machines to analyze and interpret large amounts of data, recognize patterns, and extract meaningful insights. These algorithms are designed to adapt and improve their performance over time through machine learning techniques.
Overall, AI represents a multidisciplinary field that incorporates elements of computer science, mathematics, cognitive science, and engineering, with the goal of creating intelligent systems that can perceive, reason, learn, and interact with the world in a manner similar to human intelligence. “Terminator” visions in my head for some reason. 😉
Next, What is GPT and How does it work?
Before we compare ChatGPT 3 and ChatGPT 4, let’s first understand how GPT works. GPT stands for Generative Pre-trained Transformer, and it is a type of neural network that can learn from large amounts of data and generate text based on any input.
GPT is trained on terabytes of internet data, such as web pages, books, news articles, social media posts, and more. It learns the patterns and rules of natural language from this data, and it can use this knowledge to produce text that matches the style and content of the input.
For example, if you give GPT a sentence like “The sky is”, it can complete it with different words based on what it has learned from the data. It might say “The sky is blue”, “The sky is cloudy”, “The sky is full of stars”, or “The sky is falling”. GPT can also generate longer texts based on longer inputs, such as paragraphs or essays.
One of the key features of GPT is that it can generate text for any domain or task. It can write about any topic, such as science, history, sports, or politics. It can also perform different functions, such as summarizing, translating, answering questions, or creating stories. This makes GPT a very versatile and flexible tool for natural language processing (NLP).
However, GPT is not perfect. It can sometimes make mistakes or produce nonsensical or irrelevant texts. It can also be biased or offensive based on the data it was trained on. Moreover, GPT does not have any common sense or real-world knowledge beyond what it has learned from the data.
It cannot verify facts or understand context or emotions. Therefore, GPT needs to be fine-tuned and optimized for specific applications and domains. This is where ChatGPT comes in.
Now, What is ChatGPT?
ChatGPT is an application of GPT that is designed specifically for chatbot applications that uses natural language generation (NLG) to interact with humans conversationally. It is powered by GPT, a large language model developed by OpenAI that can generate text based on any input.
However, ChatGPT also adds some features and modifications to make it more suitable for dialogue. ChatGPT is optimized for dialogue by human trainers and has content filters to prevent it from producing harmful or inappropriate responses. It has inherited the biases of its human trainers. This helps ChatGPT learn how to produce more natural and coherent responses that follow the flow and logic of a conversation.
ChatGPT has content filters that prevent it from generating harmful or inappropriate responses. These filters are based on safety ratings and keywords that flag potential issues such as profanity, violence, hate speech, personal information, or sensitive topics. If ChatGPT detects such issues in its responses, it will either rewrite them or refuse to answer.
ChatGPT was first released to the public in November 2022, and it quickly became popular among users who wanted to chat with an intelligent and creative AI. ChatGPT can do many things, such as explaining code, writing poems, telling jokes, and playing games. It can also generate images using Dall-E, another AI tool from OpenAI that can create visuals from text.
However, ChatGPT is not the only AI chatbot available. In March 2023, OpenAI announced the launch of GPT-4, a new and improved version of its language model that powers ChatGPT. GPT-4 is more powerful and complex than GPT-3, the previous version, and it can do things that GPT-3 never dreamed of.
So, what are the differences between ChatGPT 3 and ChatGPT 4? How do they compare in terms of performance, features, and capabilities? And which one should you use if you want to chat with an AI?
What is ChatGPT 3 or 3.5?
ChatGPT 3 was released in November 2022 as a free web service that anyone can use to generate text. It is based on GPT-3.5, a large language model that has 175 billion parameters and was trained on a huge amount of internet data.
ChatGPT 3 can generate text for various domains, such as fiction, poetry, lyrics, code, summaries, jokes, and more. It can also have conversations with users, using a chatbot interface that allows users to choose the tone and personality of the chatbot.
ChatGPT 3, or 3.5, is optimized for dialogue by human trainers and has content filters to prevent it from generating harmful or inappropriate responses. ChatGPT 3 can be accessed through a web app or an API, and has attracted millions of users who enjoy chatting with the AI bot.
ChatGPT 3.5 is a model that interacts conversationally. It can:
- Answer questions on various topics
- Provide information from web sources
- Generate content such as poems, stories, code, summaries, and lyrics
- Help the user with rewriting, improving, or optimizing their content
- Engage in small talk and jokes
- Follow instructions and rules given by the user
- Use markdown rendering elements to present information in a visually appealing manner
ChatGPT 3.5 has many applications in different domains and scenarios. It can be used for:
- Education: tutoring students on various subjects, providing feedback on their assignments, creating quizzes and tests
- Entertainment: playing games with users, telling stories and jokes, generating lyrics and poems
- Business: providing customer service and support, generating product reviews and descriptions, creating marketing campaigns and slogans
- Personal: chatting with users about their interests and hobbies, giving advice and suggestions, helping with
What is ChatGPT 4?
ChatGPT 4 is the latest version of ChatGPT, which was launched in March 2023 as a paid subscription service called ChatGPT Plus. It is based on GPT-4, a new and improved language model that has over 1 trillion parameters and was trained on even more data than GPT-3.5.
ChatGPT 4 can do everything that ChatGPT 3.5 can do, but better. It can generate more coherent, diverse, and creative text, and it can also handle more complex tasks, such as data-to-text generation, role-playing, and explaining answers.
GPT-4 is a more powerful and complex model than GPT-3.5, and can handle tasks that require a deeper understanding of languages, such as question answering, summarization, translation, or image captioning. ChatGPT 4 is also optimized for dialogue by human trainers and has content filters to ensure safety and quality. ChatGPT 4 can be accessed through a web app or an API, and costs $20 per month.
In Short, ChatGPT 4 is a model that can do everything that ChatGPT 3.5 can do, but better. It can:
- Answer questions more accurately and comprehensively
- Provide information from multiple sources and perspectives
- Generate content that is more creative and collaborative
- Help the user with editing and iterating on their content
- Engage in more natural and nuanced conversations
- Follow instructions and rules more consistently and intelligently
- Use visual input to generate text and images
ChatGPT 3.5 Versus ChatGPT 4.0: What’s the Difference?
So, what is the difference between ChatGPT 3.5 and ChatGPT 4? ChatGPT is a dialogue-based AI chat interface for the GPT family of large language models. It was introduced by OpenAI in 2022 as a way to interact with GPT-3.5, an improved version of GPT-3. ChatGPT 3 has a high level of fluency and coherence in its responses. It can produce plausible-sounding but sometimes incorrect or nonsensical answers.
It is sensitive to tweaks to the input phrasing or attempting the same prompt multiple times. It can claim to not know the answer to a question, but given a slight rephrase, can answer correctly. It is often excessively wordy and overuses certain phrases, such as restating that it’s a language model trained by OpenAI.
ChatGPT 4 has a higher level of accuracy and creativity in its responses. It can produce factual and logical answers that are consistent across different phrasings or promptings. It can admit when it does not know the answer to a question or when it needs more information.
It is more concise and varied in its expressions, using different styles and tones depending on the context. Therefore, it is less apt to repeat phases within a given task. ChatGPT 3.5 and ChatGPT 4 have other similarities and differences in terms of features, capabilities, limitations, applications, and performance.
ChatGPT 3.5 Versus ChatGPT 4 – Inputs and Outputs:
ChatGPT 3.5 can only take text inputs, whereas ChatGPT 4 can take text or image inputs. This means that ChatGPT 4 can generate text based on images, such as describing what is in the picture or generating a story based on the image.
ChatGPT 3.5 and ChatGPT 4 can both generate text for various tasks, such as explaining code, writing poems, or summarizing articles. However, ChatGPT 4 has higher accuracy and precision than ChatGPT 3, because ChatGPT 4 is a more powerful and complex model than ChatGPT 3.5, and is better equipped to handle complex language tasks .
ChatGPT 3.5 Versus ChatGPT 4 – Fluency:
ChatGPT 3.5 and ChatGPT 4 can both generate fluent, coherent, and diverse responses. However, ChatGPT 4 has the potential to generate more fluent, coherent, and diverse responses than ChatGPT 3.5. This is because ChatGPT 4 is a much larger model than ChatGPT 3.5, with **10 times** the number of parameters. This means that ChatGPT 4 has more data to learn from and can produce more creative and original content .
ChatGPT 3.5 Versus ChatGPT 4 – Capacity:
ChatGPT 3.5 and ChatGPT 4 have different capacities in terms of how many users they can serve at a time. ChatGPT 3.5 is a free service that has limited server capacity and may experience delays or errors when there are too many users trying to access the system at one time.
ChatGPT 4, on the other hand, is a paid subscription service with larger server capacity and dedicated for members only which prevents the delays that sometimes plague ChatGPT 3.5.
ChatGPT 3.5 Versus ChatGPT 4 – Performance:
One of the most important aspects of a chatbot model is its performance, meaning how well it can understand and generate natural and relevant responses. To measure the performance of a chatbot model, we can use various metrics, such as:
Perplexity: A measure of how surprised the model is by the next word in a text. A lower perplexity means that the model is more confident and consistent in its predictions.
BLEU: A measure of how similar the generated text is to a reference text. A higher BLEU score means that the model is more accurate and fluent in its generation.
F1: A measure of how well the model can recall and match relevant information from the context. A higher F1 score means that the model is more informative and attentive in its responses.
According to a recent study by Microsoft Research, ChatGPT 4.0 outperforms ChatGPT 3.5 on all three metrics, as shown in the table below:
|Metric||ChatGPT 3.5||ChatGPT 4|
This means that ChatGPT 4.0 is more confident, accurate, fluent, informative, and attentive than ChatGPT 3.5 when generating responses.
ChatGPT 3.5 Versus ChatGPT 4 – Features:
Another aspect of a chatbot model is its features, meaning what kind of capabilities and functionalities it can offer to enhance the user experience. Some of the features that a chatbot model can have are:
- Personality: The ability to express a consistent and distinctive character or tone in the dialogue.
- Emotion: The ability to detect and respond to the user’s emotional state or mood.
- Knowledge: The ability to access and use external information sources or facts to enrich the dialogue.
- Creativity: The ability to generate original and novel content or ideas to entertain or inspire the user.
- Interactivity: The ability to engage the user in various activities or tasks, such as games, quizzes, surveys, etc.
According to another study by Microsoft Research, ChatGPT 4.0 has more features than ChatGPT 3.5, as shown in the table below:
|Feature||ChatGPT 3.5||ChatGPT 4.0|
This means that ChatGPT 4.0 can offer more variety and richness in the dialogue than ChatGPT 3.5.
ChatGPT 3.5 Versus ChatGPT 4 – Limitations:
No chatbot model is perfect, and both ChatGPT 3.5 and ChatGPT 4.0 have some limitations that need to be considered. Some of the limitations that a chatbot model can have are:
- Safety: The risk of generating harmful, offensive, or inappropriate content or behavior that can harm the user or the reputation of the chatbot.
- Consistency: The ability to maintain a coherent and logical flow of the dialogue without contradicting or repeating itself.
- Relevance: The ability to generate responses that are related and suitable to the user’s input and context.
- Diversity: The ability to generate responses that are different and varied from each other and from the previous responses.
- Engagement: The ability to generate responses that are interesting and appealing to the user and that can keep the user’s attention and interest. It can still lack the “human” touch or feel to some of its outputs.
ChatGPT 3.5 has some limitations that affect its safety and usefulness.
- Generate harmful or offensive content if not properly filtered or moderated
- Mislead the user with false or biased information if not verified or corrected
- Fail to understand the user’s intent or emotions if not clarified or expressed
- Repeat or contradict itself if not monitored or updated
ChatGPT 4 has fewer limitations than ChatGPT 3.5, but it is still not perfect.
- Generate content that is inappropriate or irrelevant if not aligned with the user’s goals or values
- Provide information that is incomplete or outdated if not supplemented or refreshed
- Misinterpret the user’s input or feedback if not formatted or structured
- Make mistakes or errors if not tested or debugged
According to the same study by Microsoft Research, ChatGPT 4.0 has fewer limitations than ChatGPT 3.5, as shown in the table below:
|Limitation||ChatGPT 3.5||ChatGPT 4|
This means that ChatGPT 4.0 is more safe, consistent, relevant, diverse, and engaging than ChatGPT 3.5 when generating responses.
ChatGPT 3.5 Versus ChatGPT 4 – Applications:
Finally, another aspect of a chatbot model is its applications, meaning what kind of domains or scenarios it can be used for. Some of the applications of ChatGPT 3.5 and Chat GPT 4 are:
Content creation: ChatGPT 3.5 and Chat GPT 4 can help writers, marketers, bloggers, and students to create high-quality content for various purposes.
They can generate headlines, slogans, captions, summaries, articles, essays, stories, poems, lyrics, and more. They can also help with editing, rewriting, and optimizing the content.
Education: ChatGPT 3.5 and Chat GPT 4 can help learners and teachers to enhance their learning experience. They can generate quizzes, exercises, flashcards, explanations, feedback, and more. They can also act as tutors or mentors that can answer questions, provide guidance, and motivate learners.
Entertainment: ChatGPT 3.5 and Chat GPT 4 can provide fun and engaging entertainment for users. They can generate jokes, riddles, trivia, games, puzzles, horoscopes, memes, tweets, parodies, and more. They can also have conversations with users on various topics and themes.
Business: ChatGPT 3.5 and Chat GPT 4 can help businesses to improve their productivity and customer service. They can generate reports, presentations, emails, invoices, resumes, proposals, and more. They can also act as assistants or agents that can handle tasks such as booking appointments, making reservations, ordering products or services,
Customer service: The ability to provide support, assistance, or guidance to customers or users who have questions, issues, or requests.
Social media: The ability to interact with followers, fans, or audiences on various social media platforms, such as Twitter, Facebook, Instagram, etc.
Health: The ability to provide health-related information, advice, or counseling to users who have health concerns or needs.
According to another study by Microsoft Research, ChatGPT 4.0 has more applications than ChatGPT 3.5, as shown in the table below:
|Application||ChatGPT 3.5||ChatGPT 4|
This means that ChatGPT 4.0 can be used for more applications and scenarios than ChatGPT 3.5.
ChatGPT 3.5 Versus ChatGPT 4 Frequently Asked Questions:
What is GPT-3?
GPT-3 is a large-scale language model developed by OpenAI that can generate coherent and diverse texts on almost any topic.
What is fine-tuning?
Fine-tuning is a process of adapting a pre-trained model to a specific task or domain by adjusting its parameters based on new data.
What is conversational AI?
Conversational AI is a branch of artificial intelligence that focuses on creating systems that can communicate with humans using natural language.
What is a chatbot?
A chatbot is a software application that can simulate a conversation with a human user using text or voice.
What is ChatGPT 3 and ChatGPT 4?
ChatGPT 3 and ChatGPT 4 are conversational agents that use deep neural networks to generate natural language responses based on user input.
How are ChatGPT 3.5 and ChatGPT 4 different from each other?
ChatGPT 4 is an improved version of ChatGPT 3 that has more parameters, more data, and more capabilities. ChatGPT 4 can handle longer and more complex conversations, generate more diverse and creative content, and provide more accurate and relevant information.
What are some of the new features of ChatGPT 4?
Some of the new features of ChatGPT 4 include:
Image generation: ChatGPT 4 can generate realistic images based on user input or description.
Multilingual support: ChatGPT 4 can understand and communicate fluently in multiple languages such as English, Spanish, French, German, Chinese, and Japanese.
edge integration: ChatGPT 4 can access and leverage external sources of information such as web search results, databases, or knowledge graphs to provide factual and informative responses.
Personality customization: ChatGPT 4 can adapt its tone, style, and content to match the user’s preferences and personality.
How can I use ChatGPT 4?
You can use ChatGPT 4 for various purposes such as entertainment, education, research, or business. You can interact with ChatGPT 4 through a web interface or an application on your device. You can also customize ChatGPT 4’s settings and modes to suit your needs and goals.
What are the limitations of ChatGPT 4?
ChatGPT 4 is still a work in progress and may have some limitations such as:
Safety: ChatGPT 4 may generate content that is inappropriate, offensive, harmful, or inaccurate. One Should always use your own judgment and discretion when interacting with ChatGPT 4.
Coherence: ChatGPT 4 may lose track of the context or the topic of the conversation and generate responses that are irrelevant, inconsistent, or contradictory. One Should always verify the information and logic of ChatGPT 4’s responses.
Originality: ChatGPT 4 may generate content that is similar or identical to existing sources or previous responses. You Should always respect the intellectual property rights and copyrights of others when using ChatGPT 4’s content.
ChatGPT 3.5 vs ChatGPT 4: Final Thoughts
Artificial Intelligence is here to stay and it is only going to grow and get better overtime. You can either embrace it and learn how to apply it to your business, or you will be left behind. There is no putting the genie back in the bottle. ChatGPT 3.5 and Chat GPT 4 are two versions of a natural language generation (NLG) tool that can automatically generate text based on a given input.
In 2023, OpenAI announced GPT-4, its most advanced system that surpasses ChatGPT in its reasoning capabilities, creativity, and safety. GPT-4 is also fine-tuned from GPT-3.5, but with more data and computation.
It can generate, edit, and iterate with users on creative and technical writing tasks, such as composing songs, writing screenplays, or learning a user’s writing style.
It can also solve difficult problems with greater accuracy, thanks to its broader general knowledge and problem-solving abilities.
ChatGPT 3.5 and ChatGPT 4.0 are two of the most advanced AI chatbot models available today. However, based on the comparison of their performance, features, limitations, and applications, we can see that ChatGPT 4.0 is better than ChatGPT 3.5 for conversational AI.
ChatGPT 4.0 is more confident, accurate, fluent, informative, attentive, varied, rich, safe, consistent, relevant, diverse, engaging, and versatile than ChatGPT 3.5. Therefore, if you are looking for a chatbot model that can provide you with high-quality and engaging dialogues for various purposes and domains, you should choose ChatGPT 4.0 over ChatGPT 3.5.
Good Luck and Best Wishes for Your AI Adventures,
P.S. If you have any questions or are unsure of anything, I am here and I promise I will get back to you on all of your questions and comments. Just leave them below in the comment section. Follow me on Twitter: @onlinebenjamin1, Instagram: dotcomdinero, and Facebook: Online Benjamins