Alphabet, the parent company of Google, announces a large equity offering to finance its artificial intelligence (AI) infrastructure plans. Initially, it says it will raise up to $80 billion in equity capital by selling new shares. Multiple outlets describe the planned raise as one of the largest equity fundraisings ever for a major company. Shortly after the initial announcement, reports state that Alphabet upsizes the offering to about $84.75 billion, with some figures cited near $85 billion.

The company frames the proceeds as funding “world-class” AI compute infrastructure to meet rising customer demand. The news coverage also highlights an element of the financing structure: a $10 billion share sale to US investment group Berkshire Hathaway, which is led by Warren Buffett’s successor since Buffett’s retirement as CEO last year. Market-focused reporting notes that Berkshire is buying shares at a discount as part of the offering.

Some articles link the move to broader competition among large technology firms to build AI data centers and secure future funding for infrastructure-heavy AI systems. Covering details like scale, timing, and participant involvement, the sources converge on the same core point: Alphabet seeks significant new equity to support its AI buildout.