TeraWulf buys Kentucky AI data center, targets 1 GW mining capacity

TeraWulf is broadening its footprint beyond Bitcoin mining with the acquisition of a large Kentucky data center development site that could support more than 1 gigawatt of AI and high-performance computing (HPC) capacity. The company said the initial phase would bring online 500 megawatts by 2028, followed by another 500 megawatts by 2030, signaling a deliberate pivot toward AI hosting alongside its traditional mining operations.

The Kentucky project includes planned grid infrastructure and long-term power agreements, underscoring a broader push to secure reliable energy for AI workloads while continuing to mine Bitcoin. The development arrives as TeraWulf expands its HPC portfolio and positions itself within a growing ecosystem of crypto miners diversifying into AI and data-center capacity.

Key takeaways

• TeraWulf acquires a Kentucky data-center site with potential capacity exceeding 1 GW for AI and HPC, targeting 500 MW online by 2028 and another 500 MW by 2030.
• The project is backed by long-term power agreements and grid infrastructure plans, reflecting a strategic shift toward AI hosting alongside Bitcoin mining.
• HPC-related revenue jumped 117% in the most recent quarter, led by the Western New York Lake Mariner facility, according to Cointelegraph reporting.
• The AI strategy is underpinned by a $3 billion financing package arranged through Morgan Stanley, with Google helping backstop the debt financing.
• TeraWulf is among a cohort of Bitcoin miners expanding into AI/HPC, including Hut 8, HIVE Digital, MARA, and IREN; market reaction has been favorable, with the stock and related ETF showing gains.

A Kentucky pivot: from mining to AI data-center hosting

The Kentucky site represents a potentially transformative addition to TeraWulf’s portfolio, designed to scale AI and HPC hosting capacity in phases that align with grid readiness and power supply commitments. By tying the project to planned grid infrastructure and long-term power arrangements, the company aims to create a reliable backbone for AI workloads that require significant energy throughput and cooling capacity—conditions that can differ markedly from those of high-volume Bitcoin mining.

Executive commentary around the timing and sequencing of capacity additions suggests a deliberate strategy to balance the economics of AI infrastructure with the company’s existing mining operations. The capacity targets, if realized, would place TeraWulf among the more ambitious miners pivoting to data center and AI workloads, potentially unlocking new revenue streams beyond the cyclicality of cryptocurrency mining margins.

Financing backbone and strategic partnerships

At the heart of the expansion is a substantial financing framework. TeraWulf’s AI/HPC push is backed by a $3 billion financing package arranged through Morgan Stanley, announced last September to support data-center expansion. Google is reported to be helping backstop the debt financing, underscoring the involvement of major institutional and tech-partner support in the project.

The arrangement signals a broader industry pattern: several Bitcoin-mining operators are pursuing AI and HPC data-center opportunities to diversify revenue and leverage existing energy and colocation capabilities. The financing backdrop also indicates investor confidence in the viability of large-scale AI infrastructure within crypto mining companies, even as the sector contends with fluctuating mining margins.

Industry context: a shift in the mining narrative

TeraWulf’s move mirrors a larger trend among crypto miners expanding into AI and HPC hosting. Other players cited as pursuing similar strategies include Hut 8, HIVE Digital, MARA Holdings, and IREN. The strategy rests on the premise that AI workloads require substantial power, cooling, and data-center capacity—areas where mining firms with existing energy partnerships and scalable facilities can compete for collocation and managed services contracts.

Financial performance surrounding this pivot has been mixed. In the most recent quarter, HPC-related revenue rose significantly, driven by Lake Mariner in Western New York, yet the company also reported a wider quarterly loss as it continued investing heavily in AI infrastructure. The contrast between rising HPC revenue and ongoing investment activity highlights the ongoing trade-off between top-line growth in new verticals and the near-term profitability of core mining operations. The company’s broader earnings trajectory has been a point of focus for investors evaluating the AI/HPC expansion’s long-term viability.

Market implications of the Kentucky project were evident in early trading. TeraWulf shares rose as much as 13.6% to near $26, marking a strong intraday move and signaling investor optimism about the company’s ability to execute on its AI/HPC ambitions. The sector-wide Bitcoin mining tracker ETF, CoinShares Bitcoin Mining ETF (WGMI), also ticked higher in tandem, up roughly 4.5% at the time. Within the WGMI fund, TeraWulf represents a sizable weight, contributing about 10.86% of the portfolio, underscoring the market’s differentiated view of TeraWulf’s diversification prospects.

Through the year, the stock has outpaced much of the broader crypto mining sector and the tech-heavy market benchmarks, reflecting investor enthusiasm for AI-enabled data-center capacity and the potential for diversified revenue streams beyond volatile mining rewards. The Kentucky expansion adds a new dimension to that narrative, positioning TeraWulf as a case study in how traditional miners might adapt to the AI era.

Related coverage from Cointelegraph notes the broader context of TeraWulf’s AI expansion and its quarterly earnings trajectory, including the Q4 2025 results that highlighted a mining-revenue decline amid ongoing investments in AI infrastructure.

Source reference: Rittenhouse Research and public statements cited by Cointelegraph in coverage of TeraWulf’s AI strategy, with details on capacity targets and financing structures.

What to watch next: if Kentucky’s 500 MW phases come online as scheduled, the project will begin to contribute meaningfully to TeraWulf’s revenue mix while testing the economics of AI/HPC hosting alongside Bitcoin mining. Key uncertainties include grid-connection timelines, actual drawdown of power agreements, and the pace at which AI workloads translate into steady, sizable revenue against continuing capex and operating costs.