Temasek comfortable with current AI spending levels, executive says

(Corrects paragraph 7 to say Americas accounts for 26% of portfolio, not US accounts)By Paritosh BansalBOSTON, Oct 1 (Reuters) - Singapore's Temasek is not worried about the massive levels of spending from hyperscalers powering the AI buildout, its executive said on Thursday, as the state investor works to increase its exposure to the technology.Speaking at the Reuters Investment USA event in Boston, Temasek's North America Head Jane Atherton said the companies funding the infrastructure believe the large-scale investments will yield…