{"id":"2603.17117","title":"MosaicMem: Hybrid Spatial Memory for Controllable Video World Models","url":"https://codeofpaper.com/paper/2603.17117","arxiv_url":"https://arxiv.org/abs/2603.17117","published":"2026-03-17","code":"none","best":null,"most_starred_community":null,"implementations":[],"possible_matches":0}