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

Nov 30, 2022 · 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, …

Introducing ChatGPT for iOS: OpenAI’s latest advancements at your fingertips. This official app is free, syncs your history across devices, and brings you the latest from OpenAI, including the new image …

ChatGPT is a generative artificial intelligence chatbot developed by OpenAI. It was released in November 2022. It uses large language models —specifically generative pre-trained transformers …

6 days ago · ChatGPT is an advanced conversational AI (or chatbot) developed by OpenAI, designed to engage users in natural language dialogue and provide informative responses across a wide range …

Mar 20, 2026 · Latest news, sport, business, comment, analysis and reviews from the Guardian, the world's leading liberal voice

Apr 14, 2026 · ChatGPT cheat sheet for 2026, covering features, pricing, availability, support for older devices, how it works, and top competitors in one guide.

Feb 28, 2026 · ChatGPT vs Claude: I put both default models through 7 real-world tests — one is the clear winner By Amanda Caswell published March 1, 2026 ChatGPT and Claude's default models …

Mar 31, 2026 · Microsoft 365 Copilot vs ChatGPT enterprise comparison 2026 Microsoft 365 Copilot is a deeply embedded, workflow‑native AI designed to operate inside Microsoft 365 apps using your …

13 hours ago · Technology & Science ChatGPT Down: Thousands Of Users Face Issues In App, Website, And Codex Authored by: Nishit Singh Raghuwanshi Updated Apr 20, 2026, 20:22 IST …