Claude Science—Anthropic's new flagship product—autonomously identified new drug candidates for phenylketonuria during a live demo for pharma executives on Tuesday.
How Claude Science Differs from Claude Code
Claude Science is a full-featured standalone product, elevated to the same rank as Claude Code and Claude Cowork. Eric Kauderer-Abrams, Anthropic's head of life sciences, said it “represents how important this is to our mission.” Unlike the earlier “Claude for Life Sciences” plug-ins, Claude Science writes code, runs it on powerful computer clusters, and prioritizes reproducibility so every figure can be traced back to its source. It can interface with tools in genetics, chemistry, and protein biology—all designed to accelerate drug development.
Why Anthropic Is Betting on Drug Discovery
Pharmaceutical companies have deep pockets, and Anthropic is set to see its first profitable quarter this year with an IPO approaching. The company isn’t just licensing the tool: it's using Claude Science to pursue its own research into neglected diseases, both to advance science and to stress-test the product in the real world. Alexander Tarashansky, who led development, demonstrated the system autonomously hunting for phenylketonuria drug candidates—a rare genetic disease that would be uneconomical for most pharma R&D pipelines.
The DeepMind Challenger
For a decade, DeepMind owned AI for science—AlphaFold won John Jumper and Demis Hassabis a Nobel Prize. But Jumper left DeepMind for Anthropic earlier this month. Meanwhile, Harvard physicist Matthew Schwartz estimated that Anthropic’s Opus 4.5 model is about as capable as a second-year graduate student on scientific projects. With CEO Dario Amodei holding a PhD (unlike OpenAI’s Sam Altman), Anthropic is well positioned to take up DeepMind's mantle—and Claude Science is the product that makes that play explicit.
If Claude Science lands big pharma contracts, it could help Anthropic stay profitable as its IPO approaches later this year.
Source: Claude Science is Anthropic's newest flagship product
Domain: technologyreview.com
Comments load interactively on the live page.