“Scaling models isn’t enough. Memory is what actually makes AI better.” @charlespacker CEO of @Letta_AI: “Just scaling the transformer doesn’t make sense long term. Context windows will grow and get cheaper, but that’s not the real breakthrough.” “The real shift is memory.” “Over time, your coding agent should become fundamentally different from mine.” “Just like humans, expertise comes from accumulated experience, not raw intelligence.” “That’s something model releases alone won’t give you.”