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This article was written by Karen Z. If you've been following the recent wave of writing on AI agent memory, you've probably read about the taxonomy of memory types, or how frameworks like LangGraph

Have you ever watched a long YouTube video and wished you could just ask a question and get the answer from it? Or get a quick summary without watching it all? Well, that's exactly what we're building today — a YouTube AI Assistant that can: Underst...
