Guardforce AI Co., Limited (GFAI) Expands AI Robot Advertising into US Market, EF Hutton Initiates Coverage with Buy Rating

We recently compiled a list of the 20 Hidden Gem AI Stocks. In this article, we are going to take a look at where Guardforce AI Co., Limited (NYSE:GFAI) stands against the other hidden gem AI stocks.… [+5066 chars]