Sam Altman says GPT-5.4 is his ‘favorite model to talk to’ – but admits OpenAI still needs to fix these 3 weaknesses
Sam Altman says GPT-5.4 is his “favorite model to talk to” and a step forward for ChatGPT’s personality OpenAI admits that the model still has three notable weaknesses, including design taste, real-world context, and task completion The comments suggest that OpenAI is now focusing as much on how ChatGPT feels to use as how powerful […]









