IBM's STAIR uses document TOCs to cut hallucination rate to 0.05%

IBM researchers introduced STAIR, a retrieval system that leverages document structure like tables of contents instead of vector databases, cutting hallucination rates to 0.05%—about 65 times lower than competing approaches.

2026-10-14 ~ 2026-10-14 · 2 related posts

• IBM's STAIR cuts hallucination 65x by having the LLM read the table of contents — alex_verem · 2026-10-14

1 near-duplicate retellings: alex_verem