ChatGPT
...ChatGPT is your AI chatbot for everyday use. Chat with the most advanced AI to explore ideas, solve problems, and learn faster....
https://chatgpt.com/
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....
https://openai.com/index/chatgpt/
Chat GPT - AI Chat
...Chat with GPT-5 for free! ChatPlus helps with ideas, emails, code, or questions ? it's like having a genius on call....
https://chatgpt.org/chat?trk=public_post-text
ChatGPT Free Online ? No Login, Unlimited Use | MiniToolAI
...ChatGPT is a free-to-use AI system. Free GPT online. No login required. Use it for engaging conversations, gain insights, automate tasks, and more, all in one place....
https://minitoolai.com/chatGPT/
GPT-4 | OpenAI
...GPT?4 is available on ChatGPT Plus and as an API for developers to build applications and services. We?re excited to see how people use GPT?4 as we work towards developing technologies that empower everyone....
https://openai.com/index/gpt-4/
ExtremeTech Explains: How Does ChatGPT Work? | Extremetech
...These special-purpose mini models allow users to apply the full power of GPT-4+ to their own specific tasks. If you've ever wanted to build your own AI, you can use ChatGPT to do it....
https://www.extremetech.com/computing/what-is-chatgpt-and-how-does-it-work-openais-groundbreaking-chatbot-explained
What Is ChatGPT and How Does It Work? - How-To Geek
...A GPT is a language model that has been trained on a vast dataset of text to generate human-like text. The "Chat" part of "ChatGPT" refers to it being a chatbot....
https://www.howtogeek.com/871071/what-is-chatgpt/
ChatGPT: Everything you need to know about the AI chatbot
...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 supercharge productivity through writing essays and code......
https://techcrunch.com/2025/12/22/chatgpt-everything-to-know-about-the-ai-chatbot/
ChatGPT - The Guardian
...Latest news, sport, business, comment, analysis and reviews from the Guardian, the world's leading liberal voice...
https://www.theguardian.com/technology/chatgpt
GPT-5.2 - Wikipedia
...GPT-5.2 is OpenAI 's latest flagship large language model, released on December 11, 2025. [1] Succeeding GPT-5.1, it is a family of three large language models within the GPT series....
https://en.wikipedia.org/wiki/GPT-5.2