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AVID-2026-R0703

Description

Evaluation of the AI system gpt-5-nano on the bbq benchmark using Inspect Evals

Details

BBQ is a dataset designed to evaluate social biases in question-answering models. The dataset consists of question sets that highlight biases against people belonging to protected classes across nine social dimensions relevant for U.S. English-speaking contexts.

The AI system gpt-5-nano was evaluated on this benchmark.

Metrics

The evaluation uses a multiple-choice approach where the model selects the best answer from given choices. The scoring method includes:

  • Choice Accuracy: Measures the percentage of correctly chosen answers.

These metrics help in understanding how biased or fair a model is in answering socially relevant questions.

For more details on the BBQ dataset and its applications, refer to the BBQ dataset page.

ScorerMetricValue
choiceaccuracy0.904
choicestderr0.005

References

Affected or Relevant Artifacts

  • Developer: OpenAI
  • Deployer: OpenAI
  • Artifact Details:
TypeName
Systemgpt-5-nano

Impact

  • (none)

Other information

  • Report Type: Measurement
  • Credits:
  • Date Reported: 2026-03-11
  • Version: 0.3.2
  • AVID Entry