R0055/2026-04-01/C006/H3

Research	R0055 — RLHF Yes-Men Claims
Run	2026-04-01
Claim	C006
Hypothesis	H3

Statement

Claim is materially wrong

Status

Current: Supported

Supporting Evidence

Evidence	Summary
SRC01-E01	Synthetic data achieved 4.7-10% sycophancy reduction, far less than 84-85% from curated pairs

Contradicting Evidence

Evidence	Summary
—	No contradicting evidence identified

Reasoning

This hypothesis is supported by the evidence.

Relationship to Other Hypotheses

H3 is the primary supported hypothesis.