Felix Juefei Xu

Research Scientist, Meta

New York, New York, United States

Research Scientist, Meta Superintelligence Labs

• Datasource: Datasource — LINKEDIN
• Datasource: Datasource — Tony S Director- Physical Security Operations
• Datasource: Datasource — researcher #1487FA
• Datasource: Datasource — Felix Juefei-Xu dgN8vtwAAAAJ
• Datasource: Datasource — Felix Juefei Xu It may be interesting to examine the Darwinian dynamics between closed-source and open-source (or open-weight) models in the evolution of frontier AI. Closed-source models (e.g., GPT series, Claude, Grok) resemble ase...