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Home/Market & Regulation
Market & RegulationInvestment · $450M

CuspAI raises $450M to boost AI materials discovery

Sifted·July 20, 2026·high confidence

Why it matters

  • →CuspAI's platform could significantly accelerate the discovery of new materials, crucial for technological advancements.
  • →The substantial funding round highlights investor confidence in AI's potential to transform scientific research.
  • →The AI Materials Foundry aims to create a collaborative ecosystem, enhancing the speed and efficiency of materials innovation.
CuspAI raises $450M to boost AI materials discovery
©Sifted

CuspAI, an AI startup specializing in materials discovery, has raised $450 million in a Series B funding round, valuing the company at $2.6 billion. The round was led by Kleiner Perkins and NEA, with participation from Bezos Expeditions and other notable investors. Founded in 2024, CuspAI is developing an AI platform to discover new materials for various applications, including semiconductors and clean energy. The funds will be used to expand operations in the US, Europe, and Asia, and to launch the AI Materials Foundry, a network aimed at accelerating materials discovery.

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