ChatGPT - Wikipedia
ChatGPT is a generative artificial intelligence (AI) chatbot [2] [3] developed by OpenAI and launched in 2022. It is based on the GPT-4o large language model (LLM). ChatGPT can generate human-like conversational responses, and enables users to refine and steer a conversation towards a desired length, format, style, level of detail, and language ...
ChatGPT - OpenAI
ChatGPT helps you get answers, find inspiration and be more productive. It is free to use and easy to try. Just ask and ChatGPT can help with writing, learning, brainstorming and more.
ChatGPT - Simple English Wikipedia, the free encyclopedia
ChatGPT (short for Chat Generative Pre-trained Transformer) [1] is a chatbot. It was launched by OpenAI in November 2022. The program was first built using a large language model that OpenAI made, called GPT-3.5.
Introducing ChatGPT - OpenAI
2022年11月30日 · We’ve trained a model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests.
ChatGPT in education - Wikipedia
ChatGPT is a virtual assistant developed by OpenAI and launched in November 2022. It uses advanced artificial intelligence (AI) models called generative pre-trained transformers (GPT), such as GPT-4o, to generate text.
What Is ChatGPT? A Basic Explainer - PCMag
2023年6月5日 · In November 2022, San Francisco-based artificial intelligence lab OpenAI released ChatGPT, an AI chatbot that quickly became a sensation and captured the interest and imagination of people across...
ChatGPT: Everything you need to know about the AI chatbot
4 天之前 · ChatGPT, OpenAI’s text-generating AI chatbot, has taken the world by storm since its launch in November 2022. What started as a tool to hyper-charge productivity through writing essays and code ...
What is ChatGPT? - OpenAI Help Center
ChatGPT is fine-tuned from GPT-3.5, a language model trained to produce text. ChatGPT was optimized for dialogue by using Reinforcement Learning with Human Feedback (RLHF) – a method that uses human demonstrations and preference comparisons to guide the model toward desired behavior.
ChatGPT - Wikipedia
ChatGPT （チャットジーピーティー） [2] は、 OpenAI が 2022年 11月に公開した 人工知能 チャットボット であり、 生成AI の一種である。 ChatGPTの公開当初は 大規模言語モデル として GPT-3.5 が用いられていたが、現在は GPT-4 、 GPT-4o などに変更されている [3]。 教師あり学習 と 強化学習 の両方の手法を使って 転移学習 され、 機械学習 のサブセットである 深層 …
ChatGPT Wiki - Fandom
ChatGPT, short for "Conversational Generative Pre-training Transformer," is a large language model developed by OpenAI. It is a type of machine learning model that is trained on a massive dataset of text to generate human-like responses to text input.