Isn't this the idea behind holographic memory? Chopping the image in half gets you the same image at half the resolution? Or so I've heard... What you want is

Isn't this the idea behind holographic memory? Chopping the image in half gets you the same image at half the resolution? Or so I've heard... What you want is a context mipmap. Then there was the Claude article describing using filesystem hierarchy to organize markdown knowledge, which apparently beats RAG.