Key Points
- Anthropic is in early talks with Samsung to manufacture a custom AI chip, per a July 2 report.
- It is eyeing Samsung's 2-nanometer process; the chip's design and purpose are undecided.
- Samsung invested in Anthropic's $65B Series H and already fabricates Nvidia's chips.
- Anthropic hired Clive Chan, an early member of OpenAI's custom-chip team.
Anthropic is exploring a custom AI chip of its own, and it is talking to Samsung about building it. The Information reported on July 2 that the two companies are in early discussions, with Anthropic weighing Samsung's 2-nanometer manufacturing process and advanced packaging facilities. The plans are nascent — Anthropic has not decided what the chip would do, how it would slot into a server, or how powerful it would be, and it may not proceed at all.
Samsung is a logical partner, and not a new one. It already fabricates chips for Nvidia, is building an AI chip factory in South Korea, and joined Anthropic's $65 billion Series H in May as a strategic investor alongside SK Hynix and Micron. Anthropic has also been staffing for this: it recently hired Clive Chan, an early member of OpenAI's own custom-chip team. For a frontier lab, the appeal is independence — the accelerator is the most expensive, most supply-constrained layer of the stack, and every major AI company is now trying to design its way out of buying all of it from Nvidia.
Anthropic is late to a race already crowded with its rivals. In June, OpenAI and Broadcom unveiled "Jalapeño," an inference chip OpenAI helped design with its own models, and Meta has laid out a multi-generation custom-silicon roadmap. Anthropic has leaned the other way so far, renting rather than building — it took over an entire 300-megawatt, roughly 220,000-GPU data center from SpaceX to raise Claude usage limits. A chip is the next logical step in that infrastructure push.
Read the timing and the framing together. Anthropic told TechCrunch that a "diversified hardware stack" of Google, Amazon, and Nvidia chips remains "pivotal" — this is a hedge, not a divorce. A custom chip takes years to design, tape out, and deploy, so nothing about today's Claude changes because of it. What changes is the negotiating position: a lab that can credibly build its own silicon buys leverage over the vendor that currently sets its largest cost. That matters more now that Anthropic has confidentially filed to go public and every point of gross margin is about to be priced by the market.
Anthropic later put the effort on the record, confirming on August 5 that it is hiring an in-house custom silicon team.
Source: The Information, TechCrunch.
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