ChatGPT
ChatGPT is your AI chatbot for everyday use. Chat with the most advanced AI to explore ideas, solve problems, and learn faster.
Introducing ChatGPT - OpenAI
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 …
ChatGPT - Wikipedia
ChatGPT is a generative artificial intelligence chatbot developed by OpenAI and released in November 2022.
ChatGPT - Free download and install on Windows | Microsoft Store
Do more on your PC with ChatGPT: · Instant answers—Use the [Alt + Space] keyboard shortcut for faster access to ChatGPT · Chat with your computer—Use Advanced Voice to chat with …
ChatGPT | AI Chatbot to Discover, Learn & Create
ChatGPT is the free AI chatbot for everyone. Ask anything, learn, and explore new ideas with the world’s most advanced AI chat.
ChatGPT - Apps on Google Play
Nov 28, 2025 · Introducing ChatGPT for Android: OpenAI’s latest advancements at your fingertips. This official app is free, syncs your history across devices, and brings you the latest …
GPT-4 | OpenAI
Mar 14, 2023 · GPT-4 is capable of handling over 25,000 words of text, allowing for use cases like long form content creation, extended conversations, and document search and analysis.
ChatGPT App - App Store
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 …
ChatGPT Updates: GPT-5.1 and New Features (November 2025)
6 days ago · All the November 2025 ChatGPT news in one place: GPT-5.1 modes, group chat, shopping research, voice updates, and meeting records—plus ideas on how to use them.
Start using ChatGPT instantly | OpenAI
Jan 31, 2024 · Starting today, you can use ChatGPT instantly, without needing to sign-up. We're rolling this out gradually, with the aim to make AI accessible to anyone curious about its …