The NumbersJuly 24, 2026via SiliconAngle
AI chip startup Etched more than doubles valuation to $10.3B in new $300M round
Why it matters
Etched's valuation more than doubled in Series C, signaling institutional confidence in specialized AI inference silicon as a critical alternative to general-purpose chips. This validates the thesis that custom silicon for inference workloads—not just training—is a defensible business.
Key signals
- Etched raised $300M Series C
- Valuation: $10.3B (more than doubled from prior round)
- Led by Sequoia Capital
- SK Hynix participated (world's largest memory supplier for AI chips)
- Co-investors: Andreessen Horowitz, Jane Street, Diffusion
- Focus: AI inference chip optimization
The hook
$10.3B. That's Etched's new valuation after SK Hynix and Sequoia bet $300M on AI inference chips.
Etched Inc., a startup with a chip optimized for artificial intelligence inference, today announced that it has raised $300 million in funding. The Series C round was led by Sequoia. SK Hynix Inc., the world’s largest supplier of memory for AI chips, participated as well alongside Andreessen Horowitz, Jane Street and Diffusion. Etched is now […]