What is the difference between chatGPT and GPT-3?

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ChatGPT v GPT-3

ChatGPT and GPT-3 are both natural language processing (NLP) models developed by OpenAI, but they have some key differences.

ChatGPT is a smaller and simpler NLP model that is specifically designed for conversational AI applications. It can generate responses to user input in a way that sounds natural and human-like, making it useful for creating chatbots or other interactive language-based systems.

On the other hand, GPT-3 is a much larger and more complex model that is capable of a wide range of NLP tasks. In addition to generating human-like responses to user input, it can also perform tasks such as translation, summarization, and question answering.

One key difference between the two models is their size. ChatGPT is a smaller model with a capacity of only 175 million parameters, while GPT-3 has 175 billion parameters, making it more than 1000 times larger. This extra size allows GPT-3 to perform more complex NLP tasks, but it also requires significantly more computational resources to run.

Another key difference is the way the two models are trained. ChatGPT is trained on a large dataset of human conversation, which allows it to generate responses that sound natural and human-like. In contrast, GPT-3 is trained on a broader range of data, including books, articles, and other written text. This allows it to perform a wider range of NLP tasks, but it may not generate responses that sound as natural as those produced by ChatGPT.

Side-by-side comparison of features of chatGPT and GPT-3

Feature chatGPT GPT-3
Size Smaller Larger
Training data Domain-specific chat data General web data
Purpose Natural language generation for chatbots Natural language processing for a variety of tasks
Limitations Limited to chatbot use cases Can be used for a wider range of tasks
Availability Available for purchase Available through API

While ChatGPT and GPT-3 are both NLP models developed by OpenAI, they have some important differences. ChatGPT is a smaller, simpler model that is specifically designed for conversational AI applications, while GPT-3 is a larger and more complex model that can perform a wider range of NLP tasks.


Try them out now for yourself and see the difference: https://openai.com/blog/chatgpt/

Once you’re done trying them out, see how Scribespace’s AI algorithm compares by using our free trial: https://scribespace.ai/

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