ChatGPT

Also known as Chat GPT, Chat Generative Pre-trained Transformer, Chat.openai.com/chat, GPTChat, Chatbot GPT, Chatbot Generative Pre-trained Transformer, Chat generative pre-trained transformer, Chat.openai.com

AI overview

I don't see any context provided in your message. Could you please share the context or source material you'd like me to base the overview on? Once you provide it, I'll be happy to write a 2-sentence, plain-language overview of ChatGPT based solely on that information.

AI-generated from the Wikipedia summary — may contain errors.

Wikipedia views (30d)

2,438,537 total

via Wikimedia Pageviews API

Key facts

Software.logo: frameless|upright=0.5|class=skin-invert
Software.developer: OpenAI
Software.engine: GPT-5.4
Software.platform: Cloud computing platforms
Software.license: Proprietary service
Software.language: 59 languages

via Wikipedia infobox

Official website

ChatGPT

ChatGPT is your AI chatbot for everyday use. Chat with the most advanced AI to explore ideas, solve problems, and learn faster.

chat.openai.com →

Link to the official site · 764 chars · not written by Vinony

Described at

Introducing ChatGPT | OpenAI

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.

openai.com →

Excerpt from a page describing this subject · 13,893 chars · not written by Vinony

~40 min read

Encyclopedic overview

39 sections

Contents

Training
Features
Paid tier
Mobile apps
Infrastructure
Languages
GPT Store
Deep Research
Images
Agents
ChatGPT Health
Introduction of advertisements
Limitations
Hallucination
Jailbreaking
Security
Watermarking
Age restrictions
Model versions
Reception
In art
In politics
Regional responses
Reception by American tech personas
Copyright
Applications
Academic research
Computer science
Computer security
Education
Culture
Financial markets
Medicine
Mental health
Law
See also
References
Further reading
External links

ChatGPT is a generative artificial intelligence chatbot developed by OpenAI. Originally released in November 2022, the product uses large language models—specifically generative pre-trained transformers (GPTs)—to generate text, speech, and images in response to user prompts. ChatGPT accelerated the AI boom, an ongoing period marked by rapid investment and public attention toward the field of artificial intelligence (AI). OpenAI operates the service on a freemium model. Users can interact with ChatGPT through text, audio, and image prompts.

ChatGPT was quickly adopted, reaching 100 million monthly active users two months after its release and 900 million weekly active users in February 2026. It has been lauded for its potential to transform numerous professional fields, and has instigated public debate about the nature of creativity and the future of knowledge work.

Excerpted from Wikipedia’s “ChatGPT” article, available under the CC BY-SA 4.0 licence.