What's the biggest difference over what's currently deployed at https://chat.openai.com/ https://chat.openai.com/ now (which is GPT-3.5, right?) That it accep

What's the biggest difference over what's currently deployed at https://chat.openai.com/ https://chat.openai.com/ now (which is GPT-3.5, right?) That it accepts images? As per the article: > In a casual conversation, the distinction between GPT-3.5 and GPT-4 can be subtle. The difference comes out when the complexity of the task reaches a sufficient threshold—GPT-4 is more reliable, creative, and able to handle much more nuanced instructions than GPT-3.5. Not sure what "vision vs no vision" means?