From ChatGPT-3 to GPT-4: A Significant Leap in AI-Driven NLP Tools

Recent improvements in natural language processing (NLP) have led to the creation of powerful language models like ChatGPT-3, which has shown to be very good at many different language tasks. But as language tasks get more complicated, having even more advanced NLP tools is essential. In this study, we look at how GPT-4, the next version of the GPT language models, can help with these problems. We suggest a new architecture that improves the model's training data, the speed with which it can be computed, and its overall performance. This study shows that GPT-4 does much better than ChatGPT-3 at translating languages, answering questions, and figuring out how people feel about things. Our study provides a solid basis for building even more advanced NLP tools and programmes like GPT-5.

Keywords: ChatGPT-3, GPT-4, GPT-5, NLP

JEL Classification: O33

Suggested Citation: Suggested Citation

Ahsan, M. M. Tahmid and Rahaman, Md. Saidur and Anjum, Nishath, From ChatGPT-3 to GPT-4: A Significant Leap in AI-Driven NLP Tools (March 27, 2023). Available at SSRN: https://ssrn.com/abstract=4404397 or http://dx.doi.org/10.2139/ssrn.4404397