GPT‑4.1 is OpenAI’s latest large language model and the successor to the GPT‑4 series (often referred to as “GPT‑4o”). Announced on April 14, 2025, this model family introduces significant improvements …

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 your …

This transformer draws upon extensive datasets to generate responses tailored to input prompts. ChatGPT Plus or Go subscribers have access to models such as GPT-4o, GPT-4.1, GPT-5, and …

AI Chat on NoteGPT gives you free online access to GPT-5, Gemini, and more. Unlimited AI chat for writing, learning, coding, and ideas—no sign-up.

Get help with your writing, news, web search, planning, and more. ChatGPT answers all of your questions.

Not only can you make your own GPT for fun or productivity, but you’ll soon be able to publish it on a marketplace they call the GPT Store — and maybe even make a little cash in the process.

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 …

OpenAI has launched GPT-5, a new flagship AI model that will power the company’s next generation of ChatGPT. GPT-5, which was released Thursday, is OpenAI’s first “unified” AI model and...