Internet infrastructure startup Meter raised a $35M Series B extension at, a source says, a $350M+ valuation led by Sam Altman and Lachy Groom (Alex Konrad/Forbes)

Alex Konrad / Forbes:
Internet infrastructure startup Meter raised a $35M Series B extension at, a source says, a $350M+ valuation led by Sam Altman and Lachy Groom  —  Meter, led by brothers Anil and Sunil Varanasi, has raised $35 million at a valuation of more than $350 million to bring networking tech into the AI age.