5 ways GPT-4 outsmarts ChatGPT

OpenAI’s new GPT-4 AI model has made its big debut, and is already powering everything from a virtual volunteer for the visually impaired to an improved language learning bot in Duolingo. But what sets GPT-4 apart from previous versions like ChatGPT and GPT-3.5? Here are the 5 biggest differences between these popular systems.
First, though, what’s in a name? Although ChatGPT was originally described as being GPT-3.5 (and therefore a few iterations beyond GPT-3), it is not itself a v