OpenAI released ChatGPT in November 2022. When it launched, the initial version of ChatGPT ran atop the GPT-3.5 model. In the years since, the system has undergone a number of iterative ...
Learn More Since the launch of OpenAI’s powerful proprietary large language model (LLM) GPT-4 in March 2023 — 18 months ago — users and developers have wondered about when the company that ...