Tae Kim Questions Amazon Trainium After Hot Chips Absence

Tae Kim, a tech journalist and Substack author of Key Context who focuses on Nvidia and AI, posted from @firstadopter. The tweet states: If Amazon Trainium is any good, why weren't they at Hot Chips? The packet supplies only this one source line plus a short bio noting his prior work at Barron's and Bloomberg Opinion. No other posts, replies, or details on conference attendance or product claims are present.