Last week in Image & Video Generation

I curate a weekly multimodal AI roundup, here are the open-source image & video highlights from last week: LTX-2.3 - Lightricks Better prompt following, native portrait mode up to 1080x1920. Community moved incredibly fast on this one - see below. Model | HuggingFace Helios - PKU-YuanGroup 14B video model running real-time on a single GPU. t2, i2, v2 up to a minute long. Worth testing yourself. HuggingFace | GitHub Kiwi-Edit Text or image prompt video editing with temporal consistency. Style swaps, object removal, background changes.