Big Tech AI spending is set to skyrocket. According to a new Citigroup report, the world’s largest technology companies could collectively invest more than $2.8 trillion in artificial intelligence by…
OpenAI’s valuation has surged from $157 billion in October 2024 to $300 billion in April 2025, following a record-breaking $40 billion funding round led by SoftBank. The latest $500 billion…
