What is GPT-4 and how does it work? ChatGPT’s new model explained

GPT-4 blog post header on a tablet screen

Credit: Calvin Wankhede / Android Authority

ChatGPT has received a number of small and incremental updates since its release, but none compare to the latest one: GPT-4. It introduces a number of under-the-hood improvements to the chatbot’s capabilities as well as support for image input.

Up until this point, ChatGPT has been based on GPT-3.5, which itself is an offshoot of OpenAI’s language model from 2020. So what’s different with GPT-4 and how does it impact your ChatGPT experience? Here’s everything you need to know, including how to use GPT-4 in your own chats.

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