Khosla bets big on SPAC boom, raising $1.2 billion for 3 vaguely targeted blank-check companies

Khosla Ventures had largely sat out the past year’s SPAC boom. That changed late last week, though,  when the prominent Silicon Valley VC filed for three blank check companies at once, promising to raise $1.2 billion to find and eventually take three different impactful companies public.