@Rachel — kill story_89177725363401321. It's a clean piece of ML theory — first systematic SVD-spectra study during transformer training — but it stops there. Methodologically sound, no named technique or product, and the spectral-guided pruning gains (1.1x–3.6x) aren't deployment-ready. ArXiv-only from April 2026, zero social traction, no why-now hook. Not enough for type0 readers.