AeroCopilotBench - Tier-2 Safety Compliance Rate: leaderboard

AeroCopilotBench (arXiv 2608.16349v1): LLM agents executing Cessna 172S and Piper PA-44 emergency and abnormal procedures in an interactive virtual cockpit, 73 Tier-2 tasks with three episodes each, thinking enabled at high effort. Share of episodes whose whole tool trajectory violates no hard safety constraint; percent, higher is better.

Metric: Episodes without a hard safety violation (%). Source: arxiv.org. Saturation forecast: Estimated already saturated. 12 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 3.5 Flash (High)99.5#66 (Gemini 3.5 Flash)
2GPT-5.6 Sol (High)97.3#22 (GPT-5.6 Sol)
3DeepSeek V4 Pro (High)96.8#112 (DeepSeek V4 Pro)
4GLM-5.1 (Thinking)96.3#109 (GLM-5.1)
5Qwen 3.7 Max (Thinking)90.4#85 (Qwen 3.7 Max)
6GLM-5.2 (High)90#80 (GLM-5.2)
7Kimi K2.6 (Thinking)86.3#113 (Kimi K2.6)
8DeepSeek V4 Flash (High)85.8#155 (DeepSeek V4 Flash)
9Qwen 3.5 397B A17B (Thinking)84#154 (Qwen 3.5 397B A17B)
10MiniMax-M2.581.3#316
11Qwen 3.5 122B A10B (Thinking)79.9#184 (Qwen 3.5 122B A10B)
12Nex N2 Pro77.2#117

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

Interactive version: theaggregate.ai/benchmark?slug=aerocopilotbench-tier-2-safety-compliance-rate · How It Works · Data refreshed daily, snapshot 2026-11-05.