OpenAI CFO Sarah Freire says the company will continue to invest in AI infrastructure despite strong opposition from American voters to data centers during Tuesday's midterm elections. Freire tells CNBC: "As I think about the midterm elections, my focus remains on how we continue to invest to meet our customers' demand." She adds: "It starts early in building relationships with large cloud computing companies (hyperscalers), and that means we will continue to raise capital."