Inference chip startup Etched raises $700M more at $21B valuation
$700M. Etched just closed a second mega-round in weeks—valuation now $21B—as inference chip startups reshape the compute stack.

Why it matters
Etched's rapid successive mega-rounds (plus Nvidia backing) signal that inference-specific silicon is attracting top-tier capital at scale. This matters to practitioners planning accelerator spend and to enthusiasts tracking whether inference becomes a standalone competitive tier against Nvidia's dominance.
The key facts
5 to know$700M Series C led by Jane Street
$21B post-money valuation
Second major round in weeks (prior $300M backed by Nvidia)
Investors: Kleiner Perkins, Sequoia, Andreessen Horowitz, Tiger Global, Bain Capital Ventures
Inference chip startup (specialized silicon play, not generalist)
Go to the source
SiliconAnglesiliconangle.com
Publisher excerpt: A few weeks after closing a $300 million round backed by Nvidia Corp., Etched Inc. today announced that it has raised an additional $700 million in funding. Investment firm Jane Street led the deal. It was joined by Kleiner Perkins, Sequoia, Andreessen Horowitz, Tiger Global, Bain Capital Ventures…