Luke Byrne: DeepSeek, OpenAI and how 0.004 cent knocked $589 billion off Nvidia’s market cap Luke Byrne The Business Post 22 1 02.02.2025 If DeepSeek has cracked the issue of the massive computing costs required for AI performance, OpenAI should be not only very worried, but also asking serious questions about why it didn’t get there first© The Business Post visit website