Valthos Seed

Valthos raised a $30M seed round in October 2025 from Founders Fund, Lux Capital and OpenAI.

Investors

• Founders Fund

  Venture capital firm investing at Series A and beyond, listed among top AI investors

• Lux Capital

  New York and Silicon Valley venture firm investing in counter-conventional science and technology companies

• Lux Capital

  A venture capital firm that invests in emerging science and technology companies.

• FOpenAI
• OpenAI

Something wrong or missing? Send a correction. Fixed within 24 hours.