ChatGPT 4

GPT-4 is a multimodal large language model created by OpenAI, launched on March 14, 2023, as the fourth in its series of GPT foundation models. It uses a transformer-based paradigm to predict the next token and was fine-tuned with reinforcement learning feedback for human alignment and policy compliance. GPT-4 is capable of taking images as input, equipped with vision capabilities known as GPT-4V, and has been reported to be an improvement on its predecessor GPT-3.5, with enhanced reliability, creativity, and ability to handle nuanced instructions.learn more on wikipedia