Lane Topology Reasoning on OpenLane subset A V2 benchmark leaderboard · SOTA2 Research

Lane Topology Reasoning on OpenLane subset A V2

45.6M-PTopoGPT

Evaluation Results

Method	Links
TopoGPT2026.06		45.6	42.6	24.4	54.4	26.9	60.3	47.4	35.7	28.7
TopoPoint2026.06		42.7	34	16.6	40.6	19.6	47.5	34.5	24.2	17.4
TopoLogic2026.06		40.5	33.6	15.5	39	11.5	45.8	32	21.7	10.4
TopoMLP2026.06		40.4	33.1	13.9	40.5	11.3	47.5	34.4	24.4	11.4
TopoNet2026.06		39.7	32.3	10.1	38.8	7.4	45.6	32.3	21.7	9.8