← Back to PeopleEngineerKaichao YouCo-Founder & Chief Scientist at InferactLinkedIn@KaichaoYouvLLM engineer who helped conduct RL sandbox scaling experiments and provided technical guidance.1Mentions1Articles1OutletsCompanies CoveredApplied Compute1Inferact1Modal1OpenRLHF1Perplexity AI1Prime Intellect1SemiAnalysis1Thinking Machines Lab1verl1vLLM1ArticlesMost recent firstMentioned InReferenced in coverageSemiAnalysis on RL bottlenecksSemiAnalysisneutralJun 17, 2026“vLLM engineer who helped conduct RL sandbox scaling experiments and provided technical guidance.”