Anthropic Explores UK-Based Fractile AI Chips to Diversify Supply Chain

Anthropic is in early-stage discussions with Fractile, a London-based semiconductor start-up, to secure advanced AI chips as part of a broader strategy to diversify its hardware supply chain.

The move signals a shift away from heavy reliance on Nvidia and aims to enhance the efficiency and scalability of Anthropic’s artificial intelligence systems.

Reducing Dependency on Costly AI Hardware

Anthropic, known for developing the Claude AI models, currently depends on Nvidia’s high-performance chips, including H100 units, alongside custom processors from cloud partners such as Amazon and Google.

However, the rising cost and limited availability of these chips have increased operational expenses, prompting the company to explore alternative solutions.

Industry analysts note that partnering with a specialised firm like Fractile could give Anthropic greater control over its infrastructure while reducing long-term costs.

Growing Trend Among Tech Giants

Anthropic’s approach reflects a wider industry trend, with major technology companies increasingly investing in custom or specialised chip designs.

Firms such as Microsoft and Meta are also moving toward in-house or tailored semiconductor solutions to optimise performance and reduce dependency on standard hardware suppliers.

Fractile’s Innovative Chip Technology

Founded in 2022 by Walter Goodwin, Fractile has attracted attention for its unique processor architecture.

The company’s “memory-compute fusion” design integrates data storage directly onto the chip using static random-access memory (SRAM), reducing the need for continuous data transfer between memory and processors.

According to Fractile, this approach could:

Increase AI processing speeds significantly
Reduce operational costs by up to 90%
Improve efficiency for large language models

While these claims are promising, the technology is still under development.

Commercial Rollout Expected by 2027

Fractile has yet to release a commercial product, and its chips are not expected to be ready for full-scale deployment in data centres until 2027.

The start-up is reportedly seeking around $200 million in funding, with a potential valuation exceeding $1 billion, indicating strong investor interest.

If the partnership materialises, Fractile could become Anthropic’s fourth major chip supplier, alongside Nvidia, Google, and Amazon.

Early Talks, Strategic Implications

Sources indicate that discussions between the two companies remain preliminary, with no formal agreement signed yet.

However, the development highlights a key shift in the AI industry, where access to faster and more cost-effective computing power is becoming a decisive competitive factor.