ChatGPT is a free chatbot released in November 2022 by OpenAI, an AI research company. Chatbots are AI systems that engage in spoken or written dialogue and commonly power customer service sections of company websites as well as virtual assistants like Siri or Alexa. ChatGPT is different from other chatbots because it has advanced conversational capabilities that allow it to answer follow-up questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests.
ChatGPT is based on a language model called GPT-3.5, which is a large neural network that can generate natural language texts from a given input. ChatGPT is fine-tuned from GPT-3.5 using reinforcement learning from human feedback, which means that it learns from the quality ratings of its responses given by human trainers. ChatGPT can also use information from the internet to answer questions and assist users with tasks like composing emails, essays, and code.
ChatGPT is currently in its research and feedback-collection phase, which means that anyone can use it for free by visiting chat.openai.com and creating an OpenAI account. Users can chat with ChatGPT by asking questions or giving instructions in a prompt. ChatGPT will try to respond in a natural and helpful way, but it may also make errors or write nonsensical answers. Users are encouraged to report any issues or suggestions to help improve ChatGPT.
ChatGPT has generated a lot of interest and excitement among the public and the AI community. It has been praised for its impressive ability to generate coherent and engaging texts, as well as its potential applications in various domains. However, ChatGPT also faces some limitations and challenges, such as being sensitive to the input phrasing, being excessively verbose, and sometimes writing incorrect or misleading answers. Moreover, ChatGPT may raise some ethical and social concerns, such as the risk of misuse, abuse, or manipulation by malicious actors .
In summary, ChatGPT is a free chatbot that can have human-like conversations and assist users with various tasks. It is powered by a large language model that learns from human feedback and internet data. ChatGPT is still in its research stage and has room for improvement. It also poses some opportunities and challenges for the future of AI and society.
