Core Scientific Turns a Bitcoin Mining Site Into AI Data Center Campus
Core Scientific is moving deeper into artificial intelligence infrastructure with a major expansion plan for its Pecos, Texas campus, marking another step in the company’s transformation from a Bitcoin miner into a high-density data center operator.
The company said it plans to scale the Pecos site to about 1.5 gigawatts of gross power, equal to roughly 1.0 gigawatt of leasable power for high-density colocation and AI workloads. The campus is currently using 300 megawatts of gross power for Bitcoin mining, but Core Scientific has already begun converting the site into a data center campus designed for artificial intelligence infrastructure.
The shift is a clear sign of how quickly the economics of the digital infrastructure market are changing. Just a few years ago, large power sites were primarily viewed as ideal locations for Bitcoin mining. Today, the same energy access, land, cooling systems and electrical infrastructure are increasingly being repurposed for AI computing, where demand from cloud platforms and model developers is growing faster than traditional data center supply.
Pecos Expansion Adds Scale to Core Scientific’s AI Strategy
The Pecos project is not simply a small retrofit. Core Scientific said the first data hall has already reached an important construction milestone, with interior foundational footings in place and precast concrete walls arriving on site as the project moves toward vertical construction. Initial capacity is still expected in early 2027.
The company has also secured an additional 300MW of gross power capacity under contract with its utility provider. Beyond that, Core Scientific said it has developed a scalable behind-the-meter power solution that is not included in its previously announced leasable power pipeline and could provide significant additional capacity. To support the expansion, it has secured more than 200 acres of land.
That matters because power access has become one of the biggest bottlenecks in the AI data center market. Graphics processing units, advanced servers and high-performance computing clusters require enormous amounts of electricity. Companies that already control large power footprints have become attractive because they can move faster than developers starting from scratch.
For Core Scientific, Pecos gives the company a way to turn existing mining infrastructure into a more valuable platform for AI and high-performance computing, often called HPC.
From Bitcoin Mining Revenue to High-Density Colocation
Core Scientific has been open about the fact that its business model is changing. In its fourth-quarter 2025 results, the company said it historically derived most of its revenue from earning digital assets for its own account, but expects revenue from high-density colocation to grow rapidly. It also said it intends to repurpose remaining facilities used in digital asset mining into high-density colocation computing services where possible.
That transition is already visible in the numbers. Core Scientific reported $65.4 million in colocation revenue for 2025, up from $24.4 million in 2024, while digital asset self-mining revenue fell from $408.7 million in 2024 to $229.2 million in 2025.
Those figures show why the AI pivot is attractive. Bitcoin mining revenue is tied heavily to Bitcoin price, network difficulty, energy costs and mining hardware efficiency. AI data center revenue, by contrast, can come from long-term customer contracts, infrastructure leasing and colocation services. That may offer more predictable cash flow if the company can deliver capacity on schedule.
CoreWeave Contracts Anchor the Transformation
A major part of Core Scientific’s AI strategy is its relationship with CoreWeave, one of the best-known AI cloud infrastructure companies. In March, Core Scientific said it had energized about 350MW of power for its CoreWeave contract and remained on track to deliver about 590MW by early 2027.
The company’s leadership described the broader buildout as part of a 1.5GW pipeline of leasable capacity, signaling that the CoreWeave relationship is only one part of a larger infrastructure expansion.
Earlier in 2025, Core Scientific and CoreWeave expanded their relationship through a new agreement covering Core Scientific’s Denton, Texas location. That deal added $1.2 billion in contracted revenue, strengthening Core Scientific’s position as a provider of application-specific data centers for high-performance computing workloads.
The partnership also highlights a broader industry trend. AI companies need power, land and data center shells faster than the traditional development market can easily provide. Bitcoin miners already have many of those ingredients. As a result, firms that once competed mainly on mining efficiency are now competing to become AI infrastructure landlords.
Financing Push Supports the AI Buildout
Core Scientific’s expansion requires significant capital. In April, the company announced the pricing of $3.3 billion of senior secured notes, expected to close on May 6, 2026, subject to customary conditions. The notes are being sold in a private offering to qualified institutional buyers and certain non-U.S. investors.
The company also expanded its strategic financing facility to $1.0 billion after securing an additional $500 million commitment from JPMorgan Chase Bank, adding to a previously announced $500 million commitment from Morgan Stanley. Borrowings under the facility carry interest at SOFR plus 250 basis points.
This financing gives Core Scientific more room to fund equipment purchases, pre-development costs, real estate acquisitions and energy procurement agreements. It also shows that major financial institutions are willing to back infrastructure projects tied to AI computing demand, even when the company behind them has deep roots in Bitcoin mining.
Why Bitcoin Miners Are Moving Toward AI
Core Scientific’s pivot is part of a larger shift across the crypto mining sector. Bitcoin miners have always been power-intensive businesses. They build near cheap energy, negotiate utility access, manage large fleets of machines and operate facilities that must run continuously.
Those skills overlap with AI data center operations, but the economics can be very different. AI workloads often require more complex cooling, networking and server design than traditional Bitcoin mining, but they can also support higher-value contracts. Customers building AI models need reliable access to computing power, and they may be willing to pay for infrastructure that can be delivered quickly.
The Bitcoin halving has also made mining more difficult for some operators by reducing block subsidies. At the same time, AI demand has created a new market for power-rich facilities. For miners with large sites, the question is no longer just how many Bitcoin machines they can plug in. It is whether the site can be upgraded into a high-density computing campus.
Risks Remain Despite the AI Opportunity
The AI pivot is promising, but it is not risk-free. Core Scientific’s own filings and releases include warnings about construction, energy sourcing, long-lead equipment, customer demand, financing, and the company’s ability to scale. The Pecos plan includes forward-looking expectations, meaning actual results could differ from the company’s current projections.
Execution risk is especially important. Building AI data centers is more complex than operating mining halls. Customers may require strict uptime standards, advanced cooling systems, specialized electrical designs and rapid deployment schedules. Delays could affect revenue timing and customer relationships.
There is also customer concentration risk. Core Scientific’s CoreWeave partnership gives it visibility, but relying heavily on large AI infrastructure customers can create pressure if contracts change, demand slows or financing conditions tighten.
What the Pecos Expansion Means for Core Scientific
The 1.5GW Pecos plan gives Core Scientific a stronger claim to being more than a Bitcoin miner. The company is positioning itself as a major player in AI infrastructure, high-density colocation and next-generation computing services.
That shift may change how investors value the business. Bitcoin miners are often priced around BTC exposure, hashrate, energy costs and mining margins. AI data center companies are usually evaluated through contracted revenue, power pipelines, customer quality, buildout timelines and long-term infrastructure demand.
For Core Scientific, the challenge is to prove that it can move from one category to the other while still managing its legacy mining operations. The Pecos campus will be a major test of that transition.
AI Demand Is Reshaping Crypto Mining Infrastructure
Core Scientific’s Texas expansion shows how closely Bitcoin mining and AI infrastructure have become linked. Both industries are hungry for power. Both need large-scale facilities. Both reward companies that can secure land, energy and operational expertise early.
The difference is where the growth story now sits. Bitcoin mining remains important to Core Scientific’s history and current operations, but the company’s future is increasingly tied to artificial intelligence computing.
If the Pecos campus reaches its planned scale, Core Scientific could become one of the clearest examples of a crypto-era infrastructure company reinventing itself for the AI boom. The message from the expansion is straightforward: the power once used to mine Bitcoin is now being aimed at training and running the next generation of artificial intelligence systems.