Anthropic Reportedly Signs Secret Multiyear AI Infrastructure Deal With IREN

Anthropic, the company behind the Claude family of artificial intelligence models, has reportedly signed a multiyear cloud computing agreement with IREN, a technology infrastructure company expanding from Bitcoin mining into AI data centre services. The agreement was reported by The Information on October 11, 2026, and subsequently covered by other financial news outlets. Neither Anthropic nor IREN had publicly confirmed the reported partnership at the time of publication. Details concerning the contract’s total value, computing capacity, hardware configuration and delivery schedule also remained undisclosed. The development comes as Anthropic increases its spending on computing infrastructure to meet growing demand for Claude, its AI assistant used by individuals, developers and businesses.

The reported agreement could be connected to an earlier announcement by IREN that it had secured a multiyear contract with an unnamed leading frontier AI laboratory. In August 2026, IREN disclosed that it had signed an AI cloud agreement without identifying the customer. The company has been expanding its infrastructure to provide high-performance computing services to organisations developing advanced AI models. Its strategy involves deploying specialised graphics processing units (GPUs), liquid-cooled data centres and supporting infrastructure capable of handling demanding AI workloads. Although the latest reporting points to Anthropic as a possible customer behind the previously undisclosed agreement, the connection has not been officially confirmed by either company.

For Anthropic, securing additional computing capacity is becoming increasingly important as demand for its Claude models grows. Training advanced AI systems and serving millions of requests require substantial quantities of specialised chips, electricity, cooling equipment and data centre space. Anthropic already relies on major technology companies, including Amazon and Google, for computing infrastructure and distribution. Its reported agreement with IREN would potentially broaden its infrastructure relationships and provide another source of capacity. Diversifying providers may help an AI developer access additional computing resources, although the benefits would depend on the size of the agreement, the hardware involved and how quickly the facilities become operational.

The reported deal also highlights IREN’s transformation from a cryptocurrency mining business into a major potential supplier of AI infrastructure. Bitcoin mining companies already operate power-intensive facilities and have experience managing electrical capacity, cooling systems and large-scale computing equipment. These capabilities can provide a foundation for AI data centres, although adapting facilities for advanced AI workloads requires substantial investment in specialised hardware and infrastructure. IREN has previously announced a multibillion-dollar agreement with Microsoft to supply AI cloud capacity, demonstrating the growing interest in its infrastructure business. Its reported relationship with Anthropic would further strengthen its position in a market where major AI developers are competing to secure computing resources for future expansion.

The potential partnership reflects a wider race among AI companies to secure the infrastructure required to develop and operate increasingly powerful models. Demand for GPUs, reliable electricity, high-speed networking and advanced cooling systems has made data centre capacity a strategic priority for the industry. Anthropic’s growing infrastructure commitments also come as the company prepares for a possible initial public offering, placing greater attention on its long-term spending and ability to turn demand for Claude into sustainable revenue. However, the financial implications of the reported IREN agreement remain uncertain because neither company has disclosed its value or detailed terms. Until an official announcement or regulatory filing provides further information, the reported deal should be treated as an unconfirmed development in Anthropic’s expanding AI infrastructure strategy.