ESN News 18

In November 2022, ChatGPT's launch revolutionized the technological world. ChatGPT brought an AI-powered chatbot that could not only answer user's questions with generated text, but it could write content, articles, code, even Youtube script and even more. After the launch of ChatGPT, many and more AI-powered NLP (Natural Language Processing) have cropped up, and the competition among LLMs (Large Language models) is become increasingly intense.  What is ChatGPT? ChatGPT is an AI-powered chatbot which is developed by Microsoft backed OpenAI that was launched in November 2022. ChatGPT is a member of the (GPT) generative pre-trained transformer family of language models. ChatGPT is based on versions of GPT 3.5 and GPT-4 families of Large Language Models (LLMs) and can query the internet via the Bing search engine and Google search engine.  ChatGPT has been trained by using reinforcement and supervised learning models. It is also sibling of InstructGPT. InstructGPT has been trained