Nvidia to invest $3B in Meta’s stock offering, expand Muse model partnership

The equity stake is the notable part: Nvidia is putting capital into a customer rather than only selling it silicon, which blurs the line between supplier and shareholder in the AI buildout. The expanded Muse deployment and the Vera Rubin, Spectrum-X and BlueField-4 commitments signal that Nvidia's networking and CPU lines are being pulled along with its accelerators. The open question is whether this becomes a template for Nvidia taking positions in other large buyers, and whether the OpenShell and Sentry talks convert into formal collaboration.