- Big Tech firms are investing in their own AI ventures as well as in external companies.
- Microsoft has put $13 billion into OpenAI, while Amazon and Google have backed Anthropic.
- AI investments are projected to reach $1 trillion, but firms are opaque about internal spending.
Tech giants Amazon, Google, Meta, and Microsoft are on track to spend a staggering $185 billion on AI in 2024, according to a JPMorgan analysis — and Nvidia is powering the revolution.