Riot Platforms has signed a 15-year lease agreement covering its entire Corsicana, Texas campus, with leading AI company Anthropic identified as the tenant in social media reports. The deal is valued at approximately $28 billion and spans the full 910 MW, 332-acre site, marking a significant pivot for the Bitcoin miner into AI data-center infrastructure. The size and length of the commitment underscore how AI data-center demand is drawing on large power sites originally assembled for Bitcoin mining.

While Riot's filing did not confirm Anthropic as the tenant, the reported agreement points to substantial growth and investment potential for the AI firm. The lease also builds on Riot's ongoing strategic shift, which already includes a separate 20-year lease with Anthropic at another location.

A Site Built for Scale

Riot Platforms (NASDAQ: RIOT) is one of the largest publicly traded Bitcoin mining companies in the United States. Its Corsicana facility, located in Navarro County, Texas, was developed as the company's second large-scale mining site after its original Rockdale operation and ranks among the largest purpose-built mining campuses in the country. Repurposing energy infrastructure of this kind for AI and high-performance computing has become an increasingly common strategy among Bitcoin miners, as large blocks of power and land have become scarce inputs for AI data-center development. Long-duration agreements like this one are how miners increasingly turn that scarcity into dedicated, contracted capacity for AI tenants.

Anthropic's Expanding Footprint

Anthropic is a San Francisco-based AI company founded in 2021 by former OpenAI executives Dario and Daniela Amodei, best known for its Claude family of AI models. According to the report, the Corsicana lease appears consistent with increased confidence in Anthropic's growth and valuation, and market activity suggests participants are reevaluating the company's potential to reach significant valuation milestones by the end of the year. Riot's move into AI infrastructure may likewise reflect a broader industry trend toward supporting AI development with large-scale power resources.

Attention now turns to confirmation of the Corsicana lease details from Riot or Anthropic, and whether the agreement affects Anthropic's valuation targets. Any announcements from Anthropic or its investors, such as funding rounds or partnerships, could further influence market perceptions. Industry reactions to Riot's shift away from Bitcoin mining toward AI infrastructure may also provide insight into broader market trends.

Source: CryptoBriefing