← Back to PeopleResearcherYuchen HeCo-founder at humans&LinkedIn@YuchenHe07Yuchen He is a co-founder of humans& with education from University of Illinois at Urbana-Champaign.1Mentions1Articles1OutletsCompanies CoveredAI21Andreessen Horowitz1Anthropic1Databricks1Emerson Collective1Google1GV1Humans&1Lila Sciences1LMArena1Meta1MIT1New York Times1Nvidia1OpenAI1ArticlesMost recent firstMentioned InReferenced in coverageA Three-Month-Old Startup Just Raised $480M at a $4.5B ValuationTechCrunchcautiousJan 21, 2026“Former xAI researcher and co-founder of Humans& who helped develop the Grok chatbot.”