SocialBias-Bench - Pass@Attribute: leaderboard

SocialBias-Bench (Rabbi et al., 2026) has 343 human-centred Python coding tasks, such as social benefits, university admissions or employee benefits, whose classes carry task attributes and sensitive demographic attributes; metamorphic tests vary one sensitive attribute at a time, and code whose output changes is biased. Pass@attribute scores whether the generated code uses the attributes the task requires and leaves the sensitive ones out, in percent over five completions per task; higher is better.

Metric: Pass@attribute (%; attribute-level correctness of the generated code, using the task's required attributes and leaving out sensitive ones; 343 human-centred coding tasks, five completions each at temperature 1.0). Source: arxiv.org. Saturation forecast: Estimated already saturated. 4 models tracked.

Top models

#ModelScoreOverall rank
1Claude 3 Haiku (20240307)73.25#2320
2CodeLlama-70B-Instruct-hf69.6#6548
3GPT-3.5 Turbo (0125)66.6#3519

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=socialbias-bench-pass-attribute · How It Works · Data refreshed daily, snapshot 2026-11-12.