Unverified50% confidenceFactExact time
The limitations the authors list include: the 9% saving is not an order-of-magnitude improvement, the 7 tasks are skewed toward English, there are only three mid-tier judge models, each configuration was run only once, ratio-type estimators such as F1 are not yet supported, and active routing requires the workflow to log probabilities while some production systems lack such logs.
1
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50%
Confidence
Long-term
Relevance
10/19/2026
First Seen
Sources
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