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Benchmarks
BullshitBench v2Nonsense detection — Given a confidently-worded but nonsensical prompt, does the AI spot that it makes no sense and push back — instead of playing along and inventing an answer? The score is how often it clearly called out the nonsense. Higher is better.
10%15%
Overview
CompanyAnthropicGoogle
Release dateMar 4 2024Jan 30 2025
AccessClosedClosed
Model detailsView modelView model

Frequently asked questions

Gemini 2.0 Flash leads Claude 3 Haiku on 1 of the 1 benchmark they both report (BullshitBench v2). Claude 3 Haiku shipped 332 days before Gemini 2.0 Flash, so benchmark comparisons should account for the intervening progress.

Published specifications for these two models are limited — see each model page for the latest details.

On BullshitBench v2, Gemini 2.0 Flash leads at 15% vs Claude 3 Haiku at 10%.