AI-Economy

Anthropic confirms its own biology lab in California

3 min read

TL;DR Too Long; Didn’t read

A Reuters report from September 18 revealed that Anthropic has been operating a physical biology lab near San Francisco for months. Life Sciences chief Eric Kauderer-Abrams only confirmed the operation upon request. Among the pharmaceutical clients of the parallel software Claude Science are now Novo Nordisk, Genentech, and Bristol Myers Squibb. Anthropic continues to rule out its own clinical studies.

A robotic arm with an Anthropic logo pipettes liquid from a petri dish into a row of test tubes in a biology lab. Image generated with GPT Image 2

Key takeaways

  • Reuters was the first to uncover the lab, Anthropic only publicly confirmed the operation afterward.
  • The company Coefficient Bio, acquired in April, forms the core of the new Life Sciences branch.
  • Novo Nordisk has been testing the software Claude Science in its own research processes since September 16.
  • According to its own statements, Anthropic allows robots to conduct experiments but still requires human oversight.
  • The company states that it will not conduct clinical studies itself for the time being.

Anthropic operates, according to research by the news agency Reuters, its own biology lab in the San Francisco Bay Area, where researchers conduct physical experiments. Life Sciences Chief Eric Kauderer-Abrams publicly confirmed the operation for the first time after the company had not communicated about the facility for months. Clinical trials are currently excluded by Anthropic, according to its own statements.

Coefficient Bio Acquisition Lays Foundation for the Lab

In April, Anthropic acquired the previously little-known biotech company Coefficient Bio for around 400 million dollars in stock. The purchase laid the foundation for the company’s own life sciences branch. At the end of June, a working environment called Claude Science followed, which consolidates databases and tools for genomics, proteomics, and drug research.

Life Sciences Chief Kauderer-Abrams had previously co-founded the diagnostics company Detect and brought a COVID-19 home test approved by the U.S. Food and Drug Administration to market. He justifies the physical lab work by stating that biological hypotheses can ultimately only be confirmed in real experiments. A purely digital model is not sufficient for this. Therefore, Anthropic categorizes the work as basic biological research, not its own drug development.

For competitive reasons, the company has set a clear boundary: it will not conduct its own clinical trials for the time being but will focus on questions that the established pharmaceutical industry has not yet addressed. Additionally, Anthropic has launched a verification program through which vetted external researchers gain access to the most powerful in-house models. The company did not want to disclose details about ongoing projects in the lab itself to reporters.

Pharmaceutical Companies Test Claude in Their Own Research Processes

In addition to its own lab work, Anthropic supplies several pharmaceutical companies with AI tools. Genentech and Bristol Myers Squibb have been customers for some time. Since September 16, Novo Nordisk has joined as another major manufacturer. The Danish company is testing Claude Science in selected research processes and additionally uses Anthropic’s models in its own software development.

Novo Nordisk CEO Mike Doustdar hopes for increased productivity in research and development from this. Anthropic CEO Dario Amodei sees such partnerships as an opportunity to significantly shorten research timelines. Google DeepMind and OpenAI are also simultaneously building their own offerings for biomedicine. The three major AI providers are increasingly competing for pharmaceutical customers as a growth area beyond chatbots and coding tools.

Part of Anthropic’s lab work also concerns automation: the company is testing whether Claude can guide robotic systems in such a way that experiments run with minimal human presence. However, a spokesperson emphasized that human involvement remains mandatory for safety reasons. The technical foundation for this was already laid by Anthropic in August with an open standard for AI-controlled lab robots, which is being tested by Genentech and the quantum computing company QuEra, among others. Fixed speed and angle limits are intended to prevent the machines from acting uncontrollably.

It remains to be seen whether the previously quietly operated facility will become an independent pharmaceutical business or whether Anthropic will remain in the role of tool supplier for Novo Nordisk, Genentech, and Bristol Myers Squibb. The confirmation also comes at a time when security researchers at the company have publicly expressed concerns about Anthropic’s course. How robust the promised human oversight in the lab’s daily operations actually is cannot yet be verified from the outside.

Frequently asked questions

Is the Anthropic lab publicly accessible?

No. Anthropic does not disclose the exact address or the number of employees and limits itself to confirming the operation to reporters.

Will Anthropic sell its own drugs in the future?

This is not foreseeable at this time. The company describes the lab work as basic research and explicitly rules out its own clinical studies for the time being.

How does the lab differ from the offerings for Genentech, Bristol Myers Squibb, and Novo Nordisk?

The pharmaceutical companies use the software Claude Science for their own research teams, while Anthropic's internal lab conducts its own biological experiments. Both areas operate in parallel and independently, according to the company.

What sets Anthropic's approach apart from OpenAI and Google DeepMind in biomedicine?

All three providers supply AI tools for pharmaceutical research, but only Anthropic has so far confirmed its own physical lab for biological experiments. Comparable figures on the scope or budget of the respective programs are not publicly available.

When does the cooperation with Novo Nordisk specifically start?

Novo Nordisk and Anthropic announced the collaboration on September 16, 2026. Both companies have not published a specific timeline for the productive use.

Sources (3)
  1. Anthropic quietly sets up biology lab as it ramps AI drug program (Reuters via CNBC)
  2. Anthropic is operating a lab that conducts biology experiments (TechCrunch)
  3. Novo Nordisk and Anthropic collaboration announcement

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