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CuspAI on Pulse

AI infra

The full thread of our CuspAI coverage — a running record of every development we've tracked, with the VC take on each.

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Jun 17, 2026
Since

Coverage Timeline

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  1. FUNDINGBezos Backs CuspAI's $450M Round to Hunt Chip Materials→
  2. FUNDINGCuspAI Raises $400M at $2.6B -- Bezos and Kleiner Back AI Materials Discovery→

All Coverage

FUNDING$450M Series B

Bezos Backs CuspAI's $450M Round to Hunt Chip Materials

CuspAI raised a $450 million Series B at a $2.6 billion valuation, roughly five times its mark nine months ago, with Bezos Expeditions joining Kleiner Perkins and NEA as the Cambridge startup launches an AI Materials Foundry with Nvidia and Meta.

Jul 20, 2026
FUNDING$400M

CuspAI Raises $400M at $2.6B -- Bezos and Kleiner Back AI Materials Discovery

UK AI materials-discovery startup CuspAI raised $400M at a $2.6B valuation, with Jeff Bezos' Bezos Expeditions and Kleiner Perkins backing. The company uses generative AI to design new materials -- for carbon capture, batteries and beyond -- collapsing discovery cycles that used to take years.

Jun 17, 2026