IREN (IREN) co-founder Daniel Roberts laid out an ambitious vision for the company as a vertically integrated AI infrastructure platform in a lengthy article on Friday, arguing that the biggest bottleneck in artificial intelligence is no longer chips, but physical infrastructure.
“The demand for AI is growing exponentially. Infrastructure is not,” Roberts writes, pointing to growing constraints on electricity, land, cooling and data center construction.
Roberts said IREN’s strategy is built on three layers: physical infrastructure such as power and data centers, compute infrastructure including GPUs and NVIDIA servers, and enterprise software and operational tools.
“Layers 1 and 2 are where the overwhelming majority of IREN’s value is created today,” Roberts wrote. “Layer 3 is where this advantage further increases over time.”
The company, formerly known as Iris Energy, has expanded beyond bitcoin mining to AI infrastructure, a broader trend that has been seen across the industry, with projects spanning Texas, British Columbia, Oklahoma, Spain and Australia. Roberts said IREN has secured about 5 gigawatts of grid-connected capacity worldwide.
He argued that owning the full stack creates a long-term competitive gap as demand for AI accelerates globally, particularly in underserved regions such as Europe and Asia-Pacific.
The thread also highlighted IREN’s growing relationship with NVIDIA (NVDA), including a recently announced five-year, $3.4 billion AI cloud deal tied to Blackwell GPU deployments in Texas.
Separately, WhiteFiber (WYFI) announced a five-year AI computing agreement worth more than $160 million with a leading technology client in France. The deployment will use NVIDIA GPUs and expand WhiteFiber’s European presence.
WhiteFiber provides AI and high-performance computing cloud services using third-party data center infrastructure, while IREN focuses on owning and operating the underlying infrastructure itself.
WYFI shares rose 22% on Thursday and gained another 5% in premarket trading on Friday, while IREN shares gained 10% on Thursday.
