[KongchangAI]
Unverified50% confidenceFactExact time

With simulation held fixed, retrieval still costs GPT-5.2 9.4 percentage points.

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/20/2026
First Seen
Valid until: 1/18/2027

Sources

The Cost of Retrieval Tool Output: New Findings on LLM Agent Accuracy Loss

Related Entities

GPT-5.2model

Related Claims

UnverifiedResearch shows that GPT-4's scores can fluctuate by as much as ±1 point (on a 10-point scale) when evaluating the same output repeatedly.72% similar

Cite This Claim

Stable URI
https://kongchang.com/claim/1073397
API
curl https://kongchang.com/api/v1/knowledge/claims/1073397
MCP
get_claim(id=1073397)