ChatGPT has become a household name on the internet since its inception in December 2022. It has 1,8 billion monthly visitors and continues to scale new heights month after month. So what is ChatGPT exactly? To discover all the answers, this article has a comprehensive explanation of what ChatGPT is, who created it, what its features are, etc.
What Is ChatGPT?
OpenAI has created the chatbot ChatGPT, which is fueled by AI (Artificial Intelligence). It is essentially a website where you can communicate with an artificial intelligence model. These artificial intelligence models are also known as LLM (Large Language Model). As the name suggests, “chat” refers to conversational functionality, and GPT is a type of LLM that stands for Generative Pre-trained Transformer. We will discuss GPT in greater depth in the future.
Currently, ChatGPT allows you to converse with GPT-3.5 and GPT-4. Both of these LLM models were created internally by OpenAI and are not open source. GPT-3.5 is free and available to all users, whereas GPT-4 is only accessible to paying users (those who have subscribed to ChatGPT Plus). Both models are extremely conversational and contextually aware, but GPT-4 is the most advanced and capable LLM in the world at this time.
GPT-3.5 is trained on 175 billion parameters, whereas GPT-4 is rumored to have been trained on a staggering 1 trillion parameters, making it exceedingly capable. Google’s PaLM 2 AI, on the other hand, is trained on 540 billion parameters, making it one of the largest LLMs but smaller than GPT-4. GPT-3.5’s maximum context length is 4096 tokens, whereas GPT-4’s maximum context length is 32,768 tokens. Context length is the amount of data that a model can comprehend and produce.
GPT Meaning: Explained
GPT is a form of Large Language Model (LLM) that opened the floodgates to generative artificial intelligence, as mentioned previously. It is based on the transformer architecture, which is trained on a large corpus of text data and can generate text content that resembles that produced by humans. Google has made significant contributions to the GPT architecture, which may come as a surprise.
Back in 2017, Google researchers published “Attention is All You Need,” a seminal research paper that introduced the Transformer model (the “T” in GPT).
It added “Attention” to large language models, which enables context-free prediction of the next word in a sentence. Attention enables the model to concentrate on distinct input elements and generate each element of the output sequence. Here, the prediction of the next word is not based on the understanding of natural language as humans do, but on patterns, statistical inferences, and the data used to train LLMs.
In conclusion, Generative Pre-training Transformer (GPT) is the underlying architecture for all prominent Transformer models, including ChatGPT 3.5 and 4. It has advanced natural language processing and continues to test the limits of artificial intelligence.
Who Developed ChatGPT?
OpenAI, a company based in the United States, developed ChatGPT. It was founded in 2015 by a group of AI scientists and investors, including Sam Altman, Elon Musk, Ilya Sutskever, Andrej Karpathy, and others, as a non-profit, open-source company. OpenAI introduced the free preview of ChatGPT based on the GPT-3.5 model in December 2022.
OpenAI has shifted from non-profit to “capped” for-profit status and partnered with Microsoft on a $1 billion investment package. Microsoft announced a $10 billion investment in OpenAI for further research and development in January 2023.
Best Features of ChatGPT
First and foremost, ChatGPT (both GPT-3.5 and GPT-4 models) is exceedingly creative. They excel at processing natural language and do not readily lose context. It is capable of a variety of creative duties, including the creation of absurd ideas and explanations for complex concepts, as well as the writing of poems and stories. However, GPT-3.5 is also susceptible to hallucinations. It frequently fabricates information that does not exist and cites nonexistent data.
In this regard, GPT-4 is significantly superior to GPT-3.5. In a variety of verifiable evaluation categories, GPT-4 scored 40% higher than GPT-3.5. If you wish to use ChatGPT for research, it is strongly suggested that you subscribe to ChatGPT Plus, which costs $20 per month and provides access to the GPT-4 model.
GPT-4 has excelled on numerous academic and professional examinations, including the SAT, GRE, Uniform Bar Exam, USMLE, and Leetcode, among others. In addition, it excels at coding, reasoning, comprehension, and solving difficult mathematical problems.
In addition, Bing’s integration into GPT-4 now allows you to access the internet and obtain the most recent information on any topic. It utilizes Microsoft’s Bing search engine to locate relevant web results. The gratis GPT-3.5 model has a knowledge cut-off date of September 2021, making this impossible.
Using ChatGPT Plugins, you can then extend the functionality of the AI chatbot. They allow you to directly integrate third-party services into ChatGPT. Plugins can be used for virtually anything, from booking airline tickets to summarising YouTube videos using ChatGPT.
The Code Interpreter Plugin enables ChatGPT to execute Python code directly. How amazing is it to have your own shell within ChatGPT? Keep in mind, however, that the Code Interpreter Plugin is not yet accessible to all users. In addition, GPT-4 is a multimodal model, meaning it can analyze both text and images. The feature has not yet been introduced to ChatGPT, but it will alter our interactions with AI models.
In the future, you will be able to ask ChatGPT to draw final impressions from medical reports, obtain nutritional information from images, and perform many other tasks. The next-generation GPT-5 model will be even more robust and feature-packed.
What Can You Do with ChatGPT?
With ChatGPT, the possibilities are endless. You can compose short stories, poems, generate music chords, debug and write code, obtain simple explanations of abstract concepts, solve mathematical and logic problems, and much more. The list of interesting things you can do with ChatGPT is extensive. People are progressively utilizing ChatGPT for essay writing and travel planning.
In addition, you can make money with ChatGPT by developing apps and websites, engaging in affiliate marketing, writing e-books, and launching an online business. You can also create an AI chatbot using your own data.
You can use ChatGPT to write code in VS Code and your preferred IDEs if you are a programmer. It is also proficient at detecting and resolving code errors. I have been using ChatGPT for a variety of duties for many months, and it has never failed to impress me.
How to Use ChatGPT?
To utilize ChatGPT, visit chat.openai.com and register for a free OpenAI account. After logging in, you are free to converse with the GPT-3.5 model without restrictions.
If you intend to use ChatGPT for serious business, you should subscribe to ChatGPT Plus, which grants access to the robust GPT-4 model.
Using Bing Chat and other third-party services, you can use ChatGPT 4 for free if you do not wish to pay $20 per month. The “Creative mode” of Bing AI Chat is fueled by ChatGPT 4 and offers a larger context window. You can even use Bing AI Chat in your preferred web browser.
Top ChatGPT Alternatives
Google Bard is a good starting point if you wish to investigate ChatGPT alternatives. Bard AI is a complex language model developed by Google based on the most recent PaLM 2 AI model. Bard is not as capable as GPT-4, but it is comparable in many other respects. Bing AI Chat, which is designed on GPT-4 and offers 300 chats per day (30 per session), can also be accessed.
Next, you can examine Claude AI by Anthropic, which is considered a competitor to ChatGPT. It also introduced a context window for 100k tokens, which had not previously been seen in ChatGPT or other LLMs. To find additional free ChatGPT alternatives, please visit the aforementioned article.
