Fears of an AI bubble are growing, but some on Wall Street aren't worried just yet

The torrent of billion-dollar investment announcements related to artificial intelligence has raised fears that the economy is sitting on a bubble that, if popped, could send it into a tailspin. Some on Wall Street aren’t buying it. In a note to clients published Thursday titled “AI Spending Is Not Too Big,” Goldman Sachs economist Joseph Briggs made the case tha