Defense tech is flooded with money, but who’s built to last?

Defense tech is red hot right now. Anduril and Mach Industries just doubled and quadrupled their valuations, respectively, and the U.S. government is proposing a 40% increase in defense budget. A wave of new startups is chasing those government contracts, but according to Ross Fubini, the venture investor who wrote Anduril’s first check, most of them will get lost in the Valley of Death between prototype contract … Read more

Substack’s new ‘Reply Rules’ feature lets creators control how people respond

Substack’s new Reply Rules feature is currently available for all English-language publications and is designed to give creators greater control over how their audiences respond.  ​Substack’s new Reply Rules feature is currently available for all English-language publications and is designed to give creators greater control over how their audiences respond.