liu-2023-claude-kv-near-perfect

OUT premise — summaries/2026/08/24/liu-2023-lost-in-middle-s2-multi-document-question-answering.md

Created 2026-08-25T02:58:08+00:00

Claude-1.3 achieves near-perfect key-value retrieval across all tested lengths (140 and 300 key-value pairs), unlike other models that exhibit the U-shaped curve.