AI inference chip startup Etched raised $700M led by its new server rack customer Jane Street at a $21B valuation, up from $10.3B after raising $300M in July (Robbie Whelan/Wall Street Journal)

https://www.wsj.com/tech/ai/a-21-billion-kids-in-chips-startup-is-scooping-up-nvidia-talent-4d099f12?st=4fn3v1&reflink=desktopwebshare_permalink
http://www.techmeme.com/260818/p8#a260818p8