Nvidia's open-source AI models boost quantum computing startup Xanadu's valuation to three times its previous level, elevating founder stakes to $1.5 billion.

Xanadu's valuation tripled following Nvidia's release of open-source AI models

Founder's equity stake in Xanadu reached $1.5 billion in value

Nvidia's AI initiatives are driving growth in the quantum computing sector

Early investors in quantum tech companies benefiting from the valuation surge