
Charlie Guo works on developer experience at OpenAI, where he helps developers build with the latest AI models and capabilities. He is also the author of *Artificial Ignorance*, a leading AI newsletter read by employees across Silicon Valley.
Charlie Guo brings a rare combination of deep technical fluency and plain-language communication skills, having built the Artificial Ignorance AI newsletter before joining OpenAI's Developer Experience team — making his sessions practical, well-synthesized takes on what actually matters for developers building with AI today.
Public activity researched automatically · as of Jun 2026