Here’s how much Big Tech giants like Google, Microsoft, Apple, and Amazon spent on AI

Global investments in artificial intelligence (AI) are estimated to hit $1 trillion in the coming years, with tech giants such as Google, Microsoft, Apple, and Amazon spending big money on their own technology as well as on external ventures, Business Insider wrote.

How much has big tech invested into AI?
Google
Google has invested $3 billion to build and expand its data centers, and has spent $60 billion to train AI on Reddit posts, according to the report.