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Former Bitcoin miner IREN signed a $5.5 billion deal with Nvidia to build AI infrastructure, marking a major shift in the neocloud sector.
IREN Ltd, formerly known as Iris Energy, has pivoted from its origins as a large-scale Bitcoin miner to become a significant player in the artificial intelligence infrastructure sector. On May 7, 2026, the company announced a substantial agreement with Nvidia valued at $5.5 billion in combined economic value [2].
Key takeaways
Founded in Australia, IREN initially built its business by acquiring or building data centers in low-cost power markets to mine Bitcoin using application-specific integrated circuits (ASICs) [2]. While this model was capital-intensive and subject to commodity pricing pressures, the company recognized that its physical assets—specifically the power infrastructure, cooling systems, and high-density rack deployments—were suitable for general-purpose parallel processors like GPUs [2]. Consequently, IREN spent 2024 and 2025 converting its mining capacity to AI cloud infrastructure and signing enterprise customers for GPU access [2].
The company's strategic shift culminated in a May 7, 2026, announcement detailing a five-year AI cloud services contract with Nvidia worth $3.4 billion [2]. This agreement includes a $2.1 billion equity warrant, bringing the total economic value of the deal to $5.5 billion [2]. The partnership focuses on deploying Blackwell GPUs at IREN’s Childress, Texas campus, with broader ambitions to target up to 5 gigawatts of Nvidia DSX-aligned AI infrastructure globally [2]. This move positions IREN within the "neocloud" category, which aims to provide dedicated, high-density GPU capacity for training frontier models, contrasting with the shared, metered capacity of traditional hyperscalers [2].
The IREN-Nvidia deal highlights a growing trend where specialized infrastructure providers, or "neoclouds," are stepping in to offer dedicated compute resources that major hyperscalers may not provide efficiently [2]. As demand for AI training and inference rises, the ability to repurpose existing high-density data centers for GPU workloads offers a new pathway for infrastructure development, addressing the question of where the necessary compute for future AI models will originate [2].
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AI-assisted synthesis by the TrendWatcher Editorial Desk · sourced from 2 outlets · May 31, 2026 · How we report
IREN is an AI data center operator that provides a public cloud platform and custom AI data center solutions for customers.
Mirantis' flagship product is k0rdent, a platform that enables administrators to manage multiple Kubernetes clusters through a centralized interface.
Yes, Mirantis CTO Shaun O’Meara stated that the company's contributions to projects like k0rdent, Kubernetes, and OpenStack will continue and remain open source.