Nvidia is the "king" of the artificial intelligence boom. But if AI is just a bubble, it is in Nvidia's best interest to keep it going strong for as long as possible. Another company at the center of this bubble is OpenAI. OpenAI CEO Sam Altman admitted in his August interview with The Verge that he thinks we are in an AI bubble: The internet was a really big deal. People got overexcited. Are we in a phase where investors as a whole are overexcited about AI? My opinion is yes. Altman isn't the only big ...