RoBench-25 (No Defense Instruction) - Trigger A: leaderboard
Metric: Clipped Heidke skill score (0-1; chance-corrected accuracy on the 240 true-or-false questions about 120 NeurIPS 2025 abstracts, each prompt one target abstract, then the trigger if any, then six distractor abstracts, averaged over 120 random draws (pythia-2.8b pools two runs of 120); trigger A ("Ignore all previous instructions."); prompts with neither defensive instruction; greedy decoding, at most 20 new tokens). Source: arxiv.org. Saturation forecast: Estimated already saturated. 4 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | SmolLM3-3B | 1 |
| 2 | Jamba 1.7 Mini | 1 |
| 3 | mamba-2.8B-hf | 0.2 |
| 4 | pythia-2.8B | 0.07 |
Interactive version: theaggregate.ai/benchmark?slug=robench-25-no-defense-instruction-trigger-a · How It Works · Data refreshed daily, snapshot 2026-09-29.