GPT-4 is the latest and greatest artificial intelligence system from OpenAI, and a successor to the A.I. model that powers the popular ChatGPT. GPT-4 is multi-modal, meaning it can take in images as well as text, and is much more capable than the GPT-3.5 model. It performs well on a range of benchmark tests for natural language processing and computer vision algorithms, as well as on tests designed for humans, such as a simulated bar exam.
