According to Grok, Andrej Karpathy is an EB-1 extraordinary ability green card recipient, not a US citizen. Thus under these new restrictions he is not permitted to use, or work on, Mythos 5 or Fable 5 as of 5:21pm tonight.
From the statement:
'The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, ๐ช๐ฏ๐ค๐ญ๐ถ๐ฅ๐ช๐ฏ๐จ ๐ง๐ฐ๐ณ๐ฆ๐ช๐จ๐ฏ ๐ฏ๐ข๐ต๐ช๐ฐ๐ฏ๐ข๐ญ ๐๐ฏ๐ต๐ฉ๐ณ๐ฐ๐ฑ๐ช๐ค ๐ฆ๐ฎ๐ฑ๐ญ๐ฐ๐บ๐ฆ๐ฆ๐ด. The net effect of this order is that we must abruptly disable Fable 5 and Mythos 5 for all our customers to ensure compliance.'