OpenAI faces the challenge of spending over $1 trillion in the next five years to fulfill computing promises with Nvidia, Broadcom, and AMD, according to Citi analysts. These deals aim to deliver 26 gigawatts of computing capacity, nearly enough to power New York State during peak summer demand. Citi estimates that it takes $50 billion to bring one gigawatt online, projecting OpenAI’s capital expenditures to reach $1.3 trillion by 2030. CEO Sam Altman has even suggested deploying 250 gigawatts by 2033, costing a staggering $12.5 trillion. However, concerns over funding and infrastructure challenges loom, potentially impacting OpenAI’s ability to cash in on its spending. If successful, chipmakers like Nvidia and Broadcom could see substantial revenue boosts. 1. The stock market reached record highs today, with the S&P 500 closing at 4,200 points, fueled by strong corporate earnings reports and optimism about economic recovery.

2. A new study found that the Pfizer-BioNTech COVID-19 vaccine is highly effective in adolescents aged 12-15, with an efficacy rate of 100% and no serious side effects reported during the trial.

3. The United Nations reported that global carbon dioxide levels have reached a new record high, with concentrations exceeding 417 parts per million in April, highlighting the urgent need for more ambitious climate action.

4. In sports news, the Los Angeles Lakers secured a spot in the NBA playoffs after defeating the Golden State Warriors in a thrilling play-in game, with LeBron James leading the team to victory with a last-minute three-pointer.

Read more at 1. “Stock Market reaches record highs as tech companies lead the way.” – finance.yahoo.com
2. “Unemployment rate drops to 4% as job market continues to improve.” – finance.yahoo.com
3. “Federal Reserve announces interest rate hike to combat inflation.” – finance.yahoo.com: OpenAI would have to spend over $1 trillion to deliver its promised computing power. It may not have the cash.