Analysts are optimistic that Gemini 3 will accelerate Google’s user adoption and revenue growth, proving the company’s ability to monetize its AI investments.

Alphabet Inc. was upgraded to buy from hold at Loop Capital, the latest example of how Wall Street is turning even more positive on the Google parent.

Alphabet's CEO says no company in the industry is immune if the AI bubble bursts. Could too much demand for electricity pop that bubble?

Alphabet shares rallied nearly 6% to a record high on Monday after Berkshire Hathaway's new stake provided an endorsement of the tech giant's artificial intelligence efforts amid heightened worries over a looming bubble.

Warren Buffett and Berkshire Hathaway bought Alphabet (Google) shares in the third quarter. The move is already paying off.

A look at both price and volume shows that Alphabet rallied but on fairly normal volume after [Berkshire Hathaway disclosed a stake in the Google search engine operator.](

Alphabet shares gained 3% after Warren Buffett’s Berkshire Hathaway said it took a stake in Google's parent company last quarter. Berkshire purchased 17.8 million shares of Alphabet during the third quarter,

A consortium of four utilities serving a quarter of New Zealand will join an Alphabet Inc.-led initiative that uses artificial intelligence to fortify the country’s grid against failures caused by extreme weather or earthquakes.

The U.S. stock market is holding steadier, but the modest moves are masking some sharp swings underneath the market’s surface.

Alphabet stock has risen amid excitement over the artificial-intelligence boom but its CEO sees “elements of irrationality” in AI investment.