LEGO just got its agentic moment.
ldraw-nova is an open-source AI agent that builds LEGO models from text prompts. You describe it, the agent places every brick.
How it works:
→ You prompt the model you want
→ Agent plans the build and writes code for brick placement
→ Semantic search pulls exact parts from LEGO library
→ Output: full LDraw format file
You get:
→ 3D viewer + VR support on Meta Quest 3
→ Editable file for Blender
→ Full agent reasoning log showing decision flow
No instructions. No manual assembly. Just prompt → agent → walk around your build in VR.
This is what happens when AI meets physical objects. Agents aren't just trading tokens anymore, they're placing bricks.
Repo is live and open-source.
ldraw-nova is an open-source AI agent that builds LEGO models from text prompts. You describe it, the agent places every brick.
How it works:
→ You prompt the model you want
→ Agent plans the build and writes code for brick placement
→ Semantic search pulls exact parts from LEGO library
→ Output: full LDraw format file
You get:
→ 3D viewer + VR support on Meta Quest 3
→ Editable file for Blender
→ Full agent reasoning log showing decision flow
No instructions. No manual assembly. Just prompt → agent → walk around your build in VR.
This is what happens when AI meets physical objects. Agents aren't just trading tokens anymore, they're placing bricks.
Repo is live and open-source.