{"type":"post","id":"cola3d-feed-forward-composable-latent-3d-scene-decomposition-1ad39e","slug":"cola3d-feed-forward-composable-latent-3d-scene-decomposition-1ad39e","title":"CoLa3D: feed-forward composable latent 3D scene decomposition with code","description":"CoLa3D is a query-based transformer that turns a whole-scene latent representation into object meshes while retaining their shared spatial arrangement.","retrieval_nugget":"CoLa3D is a query-based transformer that turns a whole-scene latent representation into object meshes while retaining their shared spatial arrangement. The authors report roughly twice the speed and less than 1% of SAM 3D’s training data; for 3D and simulation builders, it suggests a route to usable scene components without separately reconstructing object placement.","published_at":"2026-11-05","updated_at":"2026-11-05","record_date":"2026-11-05","date_kind":"published_at","topics":["generative-media","multimodal"],"entities":["CoLa3D","SAM 3D","MoGe2","Xudong Cai","Yongcai Wang","Deying Li","Chuanxia Zheng"],"related_patterns":["generative-media-becomes-application-infrastructure"],"novelty_label":"new_fact","what_changed":"CoLa3D introduces a latent-space method for decomposing 3D scenes into consistently arranged object meshes; it reports 2× faster performance using less than 1% of SAM 3D’s training data.","prior_refs":["https://newruntime.com/posts/hi3d-open-sources-hi3d-v1-0-formerly-sparc3d-7328f0/"],"source_url":"https://arxiv.org/abs/2611.03533","source_urls":["https://arxiv.org/abs/2611.03533"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:cola3d-feed-forward-composable-latent-3d-scene-decomposition-1ad39e","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/cola3d-feed-forward-composable-latent-3d-scene-decomposition-1ad39e/","markdown":"https://newruntime.com/posts/cola3d-feed-forward-composable-latent-3d-scene-decomposition-1ad39e.md","json":"https://newruntime.com/posts/cola3d-feed-forward-composable-latent-3d-scene-decomposition-1ad39e.json"},"markdown_url":"https://newruntime.com/posts/cola3d-feed-forward-composable-latent-3d-scene-decomposition-1ad39e.md","next_reads":[{"type":"topic","path":"/topics/generative-media/","url":"https://newruntime.com/topics/generative-media/","title":"Generative Media","reason":"Explore the generative-media topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/generative-media.md","json_url":"https://newruntime.com/topics/generative-media.json"},{"type":"topic","path":"/topics/multimodal/","url":"https://newruntime.com/topics/multimodal/","title":"Multimodal","reason":"Explore the multimodal topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/multimodal.md","json_url":"https://newruntime.com/topics/multimodal.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/sources/","url":"https://newruntime.com/sources/","title":"Sources","reason":"See the original sources this archive cites.","media_type":"text/html"}]}