SoftBank (SFTBY) is thinking biggerway bigger. CEO Masayoshi Son is reportedly planning a jaw-dropping $1 trillion investment to build AI-powered industrial parks across the U.S., according to Nikkei. That's double the $500 billion figure he floated back in Januaryand a clear signal that Son sees AI not just as infrastructure, but as the foundation for a new manufacturing era. These parks would house next-gen factories operated by autonomous robotsSoftBank's bold bet to tackle America's labor shortage while scaling up production through machine intelligence.

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This isn't coming out of nowhere. In January, Son teamed up with OpenAI, Oracle (NYSE:ORCL), and Abu Dhabi's MGX to launch a $100 billion AI infrastructure pushstarting with a massive computing site in Texas. That joint venture was positioned as the first move in a much larger plan to build the physical backbone of AI across the U.S. Son is now believed to be in the U.S., actively discussing next steps with government and industry leaders. The scale of this new initiative suggests SoftBank is moving from early deployment to full-blown AI industrialization.

For investors, the implications are massive. Tesla (NASDAQ:TSLA)already a frontrunner in AI and roboticscould benefit as this manufacturing transformation gains momentum. Beyond that, expect ripple effects across chips, energy, logistics, and industrial REITs. If this vision plays out, we may be looking at the early innings of America's AI-powered factory boomand SoftBank would be the first mover who write a $1 trillion check.