- Anthropic held talks to buy the AI chip startup MatX for roughly $7 billion, but the deal stopped moving.
- The discussions have since evolved into a conversation about a partnership rather than an acquisition.
- MatX is now raising capital at a valuation of about $4 billion, which is significantly lower than the acquisition price discussed.
- Anthropic is expanding its in-house silicon team, recently hiring Amir Salek and Clive Chan to accelerate its custom hardware development.
- MatX was founded in 2023 by former Google TPU engineers Reiner Pope and Mike Gunter, focusing on processors for large language model training.
- Anthropic has been assembling silicon capability rapidly, seeking to reduce its dependence on Nvidia chips for its AI models.
Anthropic's initial plan to acquire MatX for $7 billion has transitioned into partnership discussions, as the AI company aims to bolster its custom hardware development.1234567
Founded in 2023 by former Google engineers, MatX specializes in processors tailored for large language model training, potentially outperforming Nvidia's GPUs in specific workloads.
MatX is currently valued at around $4 billion, significantly lower than the proposed acquisition price, indicating a shift in market dynamics.
Anthropic's decision to pursue a partnership rather than an acquisition reflects its ongoing strategy to build an in-house silicon team, which includes recent hires from Google and OpenAI.

The company is focused on developing custom processors to enhance the performance of its Claude AI models, aiming to reduce dependency on Nvidia chips.
Despite the abandonment of the acquisition, the partnership could still provide Anthropic with valuable chip-design expertise and cost efficiencies over time.
Anthropic has been actively engaging with several AI chip startups in recent weeks, indicating a broader strategy to secure the necessary technology for its expanding AI operations.
The evolution of these talks underscores the competitive landscape in AI hardware development, where partnerships may offer a more flexible approach than acquisitions.
“MatX, founded by former Google TPU engineers, is now raising at a $4bn valuation, roughly three-quarters below the discussed purchase price. The startup plans volume shipments from 2027, and Anthropic has separately committed to $36bn in Google AI chips and a $45bn Nscale deal.”






