ResearchBenchmarksVision-Language Navigation on Real-world indoor scenariosVision-Language Navigation on Real-world indoor scenariosFollow11.21Navigation Length (Steps)MapGPT10.114817.507424.932.2926Mar 3, 2026Evaluation resultsMethodMethodLinksNavigation Length (Steps)Navigation Error (Meters)Success Rate (SR)Oracle Success Rate (OSR)Success weighted Path Length (SPL)KPA Score (%)MapGPTCategory=Single-AgentCategory=Single-Agent2026.0311.215.9704.8021.82NavGPTCategory=Single-AgentCategory=Single-Agent2026.0318.676.7802014.14MA-CoNavCategory=Multi-AgentCategory=Multi-Agent2026.0333.562.9325.637.615.6269.89CoELACategory=Multi-AgentCategory=Multi-Agent2026.0334.785.712.85.21.1532.01RCTAMPCategory=Multi-AgentCategory=Multi-Agent2026.0338.594.278.412.85.0434.54