SpaceX has asked regulators for permission to launch one million orbital AI data-center satellites — each packing the compute power of an Nvidia GB300 rack — making it the most audacious infrastructure play in tech history. Orbital compute tests are targeted for late 2027, a year ahead of the "as early as 2028" window in its IPO filing. SPCX goes live on Nasdaq this Friday at $135/share. Meanwhile, Seattle voted 9-0 to ban new data centers, joining 70+ cities nationwide in a moratorium. Episode 15 wraps the earth-vs-space compute war in a Philadelphia street rap MV.