The Download: AI’s trillion-dollar gamble and OpenAI’s biology data bid
A MIT Technology Review briefing highlights two major AI developments: hyperscale firms are pouring nearly $1.1 trillion into AI data centers, a scale that will demand unprecedented productivity gains to be profitable by 2030, and the OpenAI Foundation is financing the creation of high‑quality biological datasets by acquiring data from bankrupt biotech firms to accelerate medical AI breakthroughs. Both stories underscore the massive financial stakes and the push for richer data to drive the next wave of AI innovation.