Weekend Round-Up: Nvidia's China Chip Sales, Cerebras' Market Debut, Musk Vs OpenAI And More

Cerebras IPO Stock Pop; Apple-OpenAI Drama

This was quite the day. OpenAI is jumping up and down about its unhappiness with Apple (it’s doubtful Tim Cook is shaking in his boots). Big telecom threw down the gauntlet to Elon Musk and Amazon (not that they should…