Applied Digital vs IREN: AI Infrastructure Rivals with Different Risk Profiles

Applied Digital and IREN are two high-growth data center infrastructure providers that have been gaining attention in the market. Both companies are rapidly scaling their infrastructure to support artificial intelligence workloads, but they have different business models and risk profiles.

Applied Digital has designed and operates digital infrastructure for AI and cloud workloads, with its flagship Polaris Forge 1 site fully contracted to CoreWeave. The company's revenue surged by 183.7% in FY 2026, reaching nearly $611.3 million, but it also reported a net loss of close to $244.0 million.

IREN, on the other hand, is transitioning from legacy Bitcoin mining to high-value AI cloud services, with major contracts from Microsoft and Nvidia. The company's revenue grew by 41.1% in FY 2026, reaching nearly $707.0 million, but it also reported a net loss of nearly $702.6 million.

The author of the article recommends IREN over Applied Digital due to its contracted revenue base and blue-chip customer relationships. However, both companies are losing money and spending heavily to build out infrastructure, making them high-risk investments for even the most patient investors.