1. It has become great with URL input:
GPT-3
-Way smaller output.
-Slightly generic.
-Not enough details.
GPT-4
-Way bigger output.
-Didn't miss any detail.
-Much richer vocab.
GPT-4 vs GPT-3 performance on different exams. Says as much about the exams as about the models
The difference between GPT-3 vs GPT-4 using images.