Instruct-Particulate: Inferring Articulated Structures from Static 3D Meshes
MonaJalal_ · x · 2026-07-22
Researchers introduced Instruct-Particulate, a new model for inferring articulated structures from static 3D meshes. It significantly improves generalization to novel object categories and supports kinematic prompting.
To achieve this, the team scaled their training data 40× and redesigned the model to follow kinematic prompts. As a result, diverse, realistic, simulator-compatible articulated 3D assets can now be generated directly from real-world images.
Related event: Instruct-Particulate Infers Articulated Structures from Static 3D Meshes(2 posts)→
More from Multimodal
- xAI says Grok Imagine will make a full-length Odyssey movie this year — kevinnbass · 2026-07-22
- Microsoft Asia releases Mage-Flow, a 4B native-resolution image model — FizzarolliAI · 2026-07-22
- K3 turns a 3D model and one prompt into a working scene in 30 minutes — teortaxesTex · 2026-07-22
- A Reddit user shares a ComfyUI stack for Krea 2 and image upscaling — darlens13 · 2026-07-22
- Appearance Pointers add localized multimodal control to diffusion transformers — Rahul Sajnani · 2026-07-22
- A liminal-spaces AI art experiment is now available on Mac and Windows — AIandDesign · 2026-07-22