Artificial intelligence company Anthropic is reportedly in early-stage discussions with UK-based semiconductor start-up Fractile to secure access to next-generation AI chips, as it seeks to diversify its hardware supply chain and reduce dependence on Nvidia.
The potential collaboration reflects a broader strategic move by the San Francisco-based firm to improve the performance and cost efficiency of its AI systems, including those powering its Claude models. With demand for generative AI continuing to surge, companies are facing mounting pressure from the high cost and limited availability of advanced semiconductor hardware.
Currently, Anthropic relies heavily on Nvidia’s H100 chips, alongside custom processors supplied through its cloud partnerships with Amazon and Google. However, the increasing cost of these solutions has prompted the company to explore alternative technologies that can offer greater control over infrastructure and long-term scalability.
Industry analysts suggest that partnering with a specialised firm like Fractile could allow Anthropic to optimise its compute architecture while lowering operational expenses. This approach mirrors a growing trend across the tech sector, where companies such as Microsoft and Meta are investing in custom or niche chip designs to enhance efficiency and reduce reliance on standard hardware providers.
Founded in 2022 by Oxford PhD Walter Goodwin, Fractile has attracted attention for its innovative “memory-compute fusion” architecture. Unlike conventional processors that move data between memory and compute units, Fractile’s design integrates both functions on-chip using static random-access memory (SRAM), eliminating the need for constant data transfer.
The company claims its technology could significantly accelerate large language model performance potentially delivering speeds up to 100 times faster than existing solutions while reducing operational costs by as much as 90 percent. However, the technology remains under development, with commercial deployment in large-scale data centres not expected before 2027.
Despite its early stage, Fractile is reportedly in talks to raise approximately $200 million in funding at a valuation exceeding $1 billion, underscoring growing investor confidence in alternative semiconductor innovations.
If finalised, the partnership would position Fractile as a key supplier for Anthropic, alongside established players including Nvidia, Amazon, and Google. While no formal agreement has been confirmed, the discussions highlight a critical shift in the AI industry, where access to faster, more cost-efficient computing power is becoming a decisive competitive advantage.
