RefSpatialBench vision RefSpatialBench evaluates spatial reference understanding and grounding. Leaderboard Showing 6 of 6 results Export CSV Graph Rank Qwen3.6-27B 70.0% iQwen3 VL 235B A22B Thinking 69.9% iQwen3.5-122B-A10B 69.3% iQwen3.5-27B 67.7% iQwen3.6-35B-A3B 64.3% iQwen3.5-35B-A3B 63.5% i