RoboAbstention - Missing Capability: leaderboard

Metric: Abstention rate (%) on the 1067 Missing Capability instructions, image plus instruction to an embodied VLM planner, every instruction warranting abstention, act or abstain judged by GPT-5.4 mini (97.5 percent agreement with human labels), API default sampling; higher is better. Source: arxiv.org. Saturation forecast: Around 2032. 11 models tracked.

Top models

#ModelScore
1Gemini 2.5 Flash44.8
2GPT-5.4 Mini (Low)40.9
3GPT-5.4 Mini (Medium)30.1
4GPT-5.4 Mini (Non-reasoning)25.6
5GPT-5.4 Mini (High)24.7
6Claude Sonnet 4.617.9
7GPT-5.4 Nano16.5
8Qwen 3.5 27B9.5
9GPT-5.48.5
10Llama 4 Maverick7.2

Interactive version: theaggregate.ai/benchmark?slug=roboabstention-missing-capability · How It Works · Data refreshed daily, snapshot 2026-10-07.