Sam Altman joked about AI's thirst for memory with a new social media nickname

What happened: Sam Altman briefly changed his X display name to "Ram Altman" after a joke about AI's demand for computer memory, then reverted it by 11 a.m. ET on Wednesday. OpenAI declined to comment on the change back. Key numbers: Name reverted by 11 a.m. ET Wednesday; podcast episode aired October 29; Musk post on November 1. Why it matters: The exchange followed criticism of Altman's October 29 podcast remarks on scarce DRAM allocation, which some read as favoring data centers over consumers. Elon Musk weighed in with a meme, and Altman said his comments were taken out of context.

Sam Altman briefly changed his X display name to "Ram Altman" after a joke about AI's demand for computer memory, then reverted it by 11 a.m. ET on Wednesday. OpenAI declined to comment on the change back.

The exchange followed criticism of Altman's October 29 podcast remarks on scarce DRAM allocation, which some read as favoring data centers over consumers. Elon Musk weighed in with a meme, and Altman said his comments were taken out of context.