← Back to PeoplePNResearcherPreetum NakkiranResearcher at Apple Machine Learning ResearchLinkedInWebsitePreetum Nakkiran is a researcher at Apple Machine Learning Research.1Mentions1Articles1OutletsCompanies CoveredApple Machine Learning Research1ArticlesMost recent firstMentioned InReferenced in coverageTrained on Tokens, Calibrated on Concepts: The Emergence of Semantic Calibration in LLMsApple Machine Learning ResearchcautiousMar 25, 2026“Lead author on semantic calibration emergence in LLMs research.”