MoneyAugust 18, 2026via SiliconAngle
Inference chip startup Etched raises $700M more at $21B valuation
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.
Key signals
- $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)
The hook
$700M. Etched just closed a second mega-round in weeks—valuation now $21B—as inference chip startups reshape the compute stack.
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 a…