OpenAI CEO Sam Altman recently posted on X (formerly Twitter) saying that, for him, even the biggest tech breakthroughs can't compare to a personal milestone: his newborn son learning how to eat. In the post, Altman wrote “very proud of the openai team for what is perhaps the most impressive scientific/technical breakthrough of recent decades…thought that was the thing i'd always be most proud of in life�? Adding further, he wrote “turns out i am now more proud of a preemie baby for learning how to eat on his own!�?
In a follow-up post, Altman wrote “i realize i am getting neurochemically hacked here but idc, it's the best)�?
Sam Altman welcomed his baby boy last month with his partner and software engineer Oliver Mulherin. The baby arrived prematurely and has been receiving care in the neonatal intensive care unit (NICU).
Sam Altman gives update on GPT-4.5
In another news, the CEO shared an update about the company’s latest version of the large language model (LLM), GPT-4.5. In an X post, Altman announced that GPT-4.5 is expected to roll out to ChatGPT Plus subscribers. However, he noted that the update will be a staggered rollout over several days to manage high demand and ensure a smooth user experience.
Altman also explained that launching with a low rate limit would restrict usage and prevent users from having meaningful interactions with the new model. The staggered release will allow users to have longer conversations with GPT-4.5, even if it means some subscribers will have to wait a bit longer to access it.
In his X announcement, Altman wrote: “We are likely going to roll out GPT-4.5 to the plus tier over a few days. There is no perfect way to do this; we wanted to do it for everyone tomorrow, but it would have meant we had to launch with a very low rate limit. We think people are gonna use this a lot and love it.�?br/>