ResearchBenchmarksTrajectory Planning on highD Unseen EnvironmentsFollow0.94ADEC-TRAIL0.82521.60012.3753.1499Mar 31, 2026Evaluation ResultsMethodMethodLinksADEFDESRp-valueC-TRAILLLM Backbone=GPT-4oLLM Backbone=GPT-4o2026.030.941.2183.2—C-TRAILLLM Backbone=GPT-3.5LLM Backbone=GPT-3.52026.031.081.3880.5—DiLu2026.031.683.9661.2—GPT-Dr2026.031.734.0359.2—LangMPC2026.031.764.0858—LMTraj2026.031.824.1555.6—GRAD2026.033.355.5121.5—MCTS2026.033.525.8219.1—DQN2026.033.816.2415.3—