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#test-time-optimization
1 articles
01
2026-09-08
·
★ MEMBER
·
PAPER
·
10 min read
Paper Walkthrough — Beyond Retrieval: LatentStream Turns Retrieved Video Into Latent Memory
For never-ending video streams, LatentStream stops appending retrieved evidence as extra context and instead internalizes it into fixed-length latent memory tokens. A ground-up walkthrough of its hierarchical memory, latent evolution, and confidence-driven test-time optimization.