{"author_name":"Paper Radio","author_url":"https://m.montaan.com/","height":720,"html":"<iframe src=\"https://m.montaan.com/embed/video/c958f81d-9b7e-4e4b-b2fd-9766d29f3b05\" width=\"1280\" height=\"720\" title=\"AgenticNav: Zero-Shot Vision-and-Language Navigation as a Tool-Calling Harness — Paper Radio\" frameborder=\"0\" allow=\"autoplay; fullscreen; picture-in-picture\" allowfullscreen loading=\"lazy\" style=\"border:0;display:block;max-width:100%;\"></iframe>","provider_name":"Paper Radio","provider_url":"https://m.montaan.com/","thumbnail_url":"https://m.montaan.com/media/episodes/c958f81d-9b7e-4e4b-b2fd-9766d29f3b05/episode.poster.webp","title":"AgenticNav: Zero-Shot Vision-and-Language Navigation as a Tool-Calling Harness","type":"video","version":"1.0","width":1280}