← Back to PeopleYTJournalistYu TangResearcher at Vectorify AICo-author of PageIndex research on vectorless, reasoning-based RAG framework.2Mentions1Articles1OutletsCompanies CoveredOpenAI1Vectorify AI1PageIndex AI0ArticlesMost recent firstMentioned InReferenced in coverageFrom Claude Code to Agentic RAGVectorify AIpositiveOct 8, 2025“Wrote article about agentic RAG and PageIndex framework for document retrieval.”