OpenAI CEO Sam Altman announced an upgrade to the GPT-4o model, focusing on enhancing its intelligence and personality. This follows the release of GPT-4.1 and the o3 and o4-mini models. Despite recent updates, OpenAI continues to improve the GPT-4o model.
In March, OpenAI upgraded the GPT-4o model, making interactions more intuitive and its functionality more creative. The model's collaboration capabilities were also enhanced. Additionally, improvements were made in instruction following, programming performance, and communication style, resulting in a clearer and more fluid experience.