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This essay explores the evolution of memory as a landscape through digital architecture innovations, implying new possibilities in memory representation.
What if memory were not a library, but a landscape? This essay traces the development of SPIRALbase and Hybrid-J - a research program that replaces the idea of memory as indexed storage with memory as a physical potential: a high-dimensional terrain of attractor basins that a system falls into rather than looks up. Beginning with the question of whether biological memory could be realised digitally, we walk through three generations of architecture: from early context-gated attractor networks trained by pseudo-likelihood, through metric-derived projectors that open precise subspaces on demand, to Hybrid-J -- a block-structured substrate with a shared core, local context blocks, and controlled sparse bridges between them.
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Robin Langell (2026) studied this question.
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