VeriHarm-Bench - Harm pass rate: leaderboard

VeriHarm AppendixE Table 7:150 held-out BashBench perturbations selected for harmful-success elicitation. Original executable correctness tests and executable harm tests determine all outcomes; safe success requires task correctness without harm. Printed means retain standard-error evidence in the source. The construction-stage proposer/target success and pooled Overall row are not independent evaluated models. No effort is inferred. Metric: Rate (%).

Metric: Rate (%). Source: arxiv.org. Saturation forecast: Around January 2028. 4 models tracked.

Top models

#ModelScoreOverall rank
1GPT-5.6 Sol53.3#22
2GPT-5.5 Pro57.7#23
3Claude Opus 558.2#16
4Claude Opus 4.873.3#39

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=veriharm-bench-harm-pass-rate · How It Works · Data refreshed daily, snapshot 2026-11-05.