Nvidia has agreed to invest $2 billion in Lancium, the power infrastructure developer behind the Stargate campus in Texas, with another $1 billion to follow if the company hits certain thresholds, according to The Information, which cited sources.

Reuters, reporting on The Information's story on August 7, described Lancium as a Blackstone-backed power infrastructure developer and "the company behind Stargate." The Information identifies Lancium as the developer behind the OpenAI and Oracle project in Texas.

The structure of the deal is worth noting: only two-thirds of the headline number is committed up front. The remaining $1 billion is contingent on performance milestones that have not been detailed in the reporting available so far.

What makes this unusual is the direction of the money. Nvidia's business is designing the chips that AI data centers run on. Here it is putting capital into the far less glamorous layer underneath — the electricity supply and the physical infrastructure needed to deliver it at scale. A chip only earns its keep if there is power to run it, and large AI campuses need a great deal of it.

The investment also deepens the web of financial ties among the biggest names in AI infrastructure. Nvidia sells the hardware, OpenAI and Oracle are associated with the Stargate campus, Blackstone is already an investor in Lancium, and now Nvidia is an investor too. The same companies increasingly appear on multiple sides of the same projects.

Neither Nvidia nor Lancium has been quoted directly in the reporting summarized here, and the terms come from unnamed sources cited by The Information.

It matters because it signals that the bottleneck in the AI buildout is shifting from chips to the power needed to run them — and that the chipmaker itself is now paying to fix that.