GPT-4: What to Expect from the Next-Generation Language Model

Learn about GPT-4 and all that it can do with this exploration of OpenAI's next iteration of the language model. Discover how GPT-4 will affect the natural language processing landscape.
Nicole Bansal
Nicole Bansal, April 05, 2023

Artificial intelligence has come a long way in recent years, with advancements in natural language processing (NLP) models being among the most impressive. Among these models, the GPT series from OpenAI has been leading the field, and the newly-released GPT-4 is already creating a buzz. In this article, we will explore what GPT-4 is, what it is capable of, and how it will affect the world of NLP.

What is GPT-4?

GPT-4 is the fourth iteration of the GPT series, developed by OpenAI, an artificial intelligence research laboratory. GPT stands for "Generative Pre-trained Transformer," and the model is based on a type of neural network called a transformer. These programs are designed to understand and generate human-like text in a variety of contexts, from answering questions to writing essays.

The model is capable of understanding language context to create more accurate responses. This means that it can recognize words like “dog” or “cat” from different contexts and use them appropriately when creating sentences or paragraphs, which is particularly useful when doing sentiment analysis. It can also understand relationships among words, such as verb tenses or gender roles.

The previous model in the series, GPT-3, was already a groundbreaking development in the field of NLP, but GPT-4 is even more impressive. Along with text, the updated model can now process images, allowing it to handle a wider range of tasks. In general, GPT-4 is more reliable, creative, and powerful than prior iterations.

How is GPT-4 different from GPT-3?

The capabilities of GPT-4 are incredibly impressive. The new model has taken things up a notch by increasing the size of its training dataset to over 45 TB of text data from different sources. As expected, this larger dataset has enabled GPT-4 to produce more accurate results than GPT-3.

With GPT-4, businesses can create more sophisticated AI assistants that can understand complex conversations more effectively. In addition, its improved accuracy allows it to be used for applications such as code synthesis (generating code from natural language descriptions), question answering, and summarization tasks, with much greater precision than before.

One common performance metric for large language models is perplexity, which refers to how well a model can predict the next word in a sentence. In this area, GPT-4 has performed better than GPT-3 across all datasets tested so far, meaning that GPT-4’s generated sentences are much more realistic. However, due to the larger dataset needed for training and the increased computational complexity required by the new model’s architecture, it’s slower than GPT-3—which could be an issue if speed is important for your application.

There are several other upgrades included with GPT-4, including the ability to understand and generate text in multiple languages. This will enable it to communicate with people all over the world and perform tasks that require multilingual capabilities, such as translating documents or answering questions in multiple languages.

With the advanced capabilities of GPT-4, companies can also create more nuanced chatbots, which will be able to understand more complex requests and generate personalized responses. This could improve the customer experience in a variety of industries, from retail to healthcare.

How will GPT-4 affect NLP?

The impact of GPT-4 on the world of NLP is likely to be significant. One major advantage of GPT-4 is that it will be able to perform many tasks without the need for explicit training. For instance, GPT-4 may be able to answer complex questions about a particular topic without being explicitly trained on that topic. This could make NLP more accessible and easier to use, allowing more people to take advantage of its benefits.

Another significant impact of GPT-4 is its ability to create entirely new content based on the context it is given. This could be particularly useful in creative fields such as advertising or content marketing, where fresh ideas and unique perspectives are always in demand.

In addition to generating unique content, GPT-4 can also be used for applications such as summarizing text or translating languages. As the technology becomes more widely adopted, it could lead to improved customer service solutions via advanced chatbots and other customer support tools.

GPT-4 will also have applications in education. For example, it could be used to help students with language learning or to provide personalized feedback on their writing assignments. It could also be used to create educational materials or even textbooks, and as the technology becomes more widely adopted, it could lead to more effective communication for those with disabilities who rely on speech recognition software.

The power of GPT-4 brings opportunities and risks

GPT-4 is a groundbreaking development in the field of NLP and therefore AI. With its advanced capabilities, it has the potential to revolutionize industries such as marketing, customer service, and education. However, it is also important to consider the ethical implications of such technology and how it may be used.

Despite some challenges, GPT-4 represents an exciting development in the field of AI and NLP. It is likely to open up new possibilities for human-machine interaction and has the potential to change the way we communicate with each other and with technology.

Ultimately, the development of GPT-4 is a testament to the rapid progress being made in the field of artificial intelligence. Its advanced capabilities are likely to have far-reaching implications for a variety of industries, including helping product managers understand customer sentiment on a deeper level.

Curious to see how Viable’s tools–powered by GPT-4, of course–can help analyze your qualitative data? Get your first analysis free today.

Nicole Bansal
Nicole Bansal, April 05, 2023
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