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2023Nature

Autonomous chemical research with large language models

Daniil A. Boiko, Robert MacKnight, Ben Kline et al.

What this work does

Connects an LLM planner to web/documentation search, code execution and laboratory automation, including chemistry and hardware-specific interfaces.

Connection to discovery

Shows why physical execution, documentation grounding and validation interfaces belong in a scientific-agent harness.

Evidence

The body includes physical liquid-handling and reaction demonstrations, while some optimization comparisons query previously measured datasets; these are distinct evidence modes.

Scope and limitations

The system is described as semi-autonomous and relies on selected equipment and human setup. Recorded-data optimization should not be labeled new wet-lab experimentation.

THE RESEARCH CONVERSATION

Discussion & reactions

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