BlogLLM Benchmark Scores as Published, Side by Side

BBQ (Bias Benchmark for Question Answering): Results as Published

Every result the catalog holds for BBQ (Bias Benchmark for Question Answering): 6 models from 1 developer, read from 2 pages. Each number is as printed by the company named beside it; nothing is ranked or rescored. Models are listed by developer, newest first.

Area Safety and AlignmentMaintainer Parrish et al. (2021), BBQ authorsIntroduced 2021Data version 2026103001, as of 2026-10-30

Demographic bias in question answering across attributes such as age, race, gender, disability and socioeconomic status; ambiguous questions and disambiguated pairs.

Not checked against a maintainer's page.

BBQ ambiguous accuracy

ModelValuePrinted bySetup as printed
Claude Haiku 5.5Anthropic, released 2026-10-0799.65%Anthropic, Claude Haiku 5.5 System Cardchecked 2026-10-19-
Claude Sonnet 5.5Anthropic, released 2026-09-2899.97%Anthropic, Claude Sonnet 5.5 System Cardchecked 2026-10-19; printed on 1 more page-
Claude Opus 5.5Anthropic, released 2026-09-2299.99%Anthropic, Claude Haiku 5.5 System Cardchecked 2026-10-19; printed on 1 more page-
Claude Fable 5.1Anthropic, released 2026-09-0199.97%Anthropic, Claude Haiku 5.5 System Cardchecked 2026-10-19; printed on 1 more page-
Claude Sonnet 5Anthropic, released 2026-06-3098.6%Anthropic, Claude Sonnet 5.5 System Cardchecked 2026-10-19-
Claude Haiku 4.5Anthropic, released 2025-10-1599.11%Anthropic, Claude Haiku 5.5 System Cardchecked 2026-10-19-

BBQ disambiguated accuracy

ModelValuePrinted bySetup as printed
Claude Haiku 5.5Anthropic, released 2026-10-0755.56%Anthropic, Claude Haiku 5.5 System Cardchecked 2026-10-19-
Claude Sonnet 5.5Anthropic, released 2026-09-2880.01%Anthropic, Claude Sonnet 5.5 System Cardchecked 2026-10-19; printed on 1 more page-
Claude Opus 5.5Anthropic, released 2026-09-2289.65%Anthropic, Claude Haiku 5.5 System Cardchecked 2026-10-19; printed on 1 more page-
Claude Fable 5.1Anthropic, released 2026-09-0189.92%Anthropic, Claude Haiku 5.5 System Cardchecked 2026-10-19; printed on 1 more page-
Claude Sonnet 5Anthropic, released 2026-06-3072.36%Anthropic, Claude Sonnet 5.5 System Cardchecked 2026-10-19-
Claude Haiku 4.5Anthropic, released 2025-10-1560.56%Anthropic, Claude Haiku 5.5 System Cardchecked 2026-10-19-

Every number here is read from the same catalog file as the benchmark table, data version 2026103001, and is the number the table shows for that model and test. Where one page printed a model under several setups, each value is listed. The catalog is public in armanobosyan/sugra-llm-benchmarks; a wrong number can be reported from the table, with Report an error under the value, or as an issue in that repository.