Research assistants are more than support staff who follow instructions. They help sustain reproducibility through sample management, records, literature organization, experiment preparation, and schedule coordination. It is an often invisible role, but one where poor records or sloppy condition control can damage an entire project.
AI can assist with literature search and routine aggregation, but handling samples, noticing deviations, and operating in line with research ethics still requires careful human attention. That is why the role continues to hold value through quality support rather than speed alone.