LocalGPT Gen is a Bevy-based tool where an AI agent builds explorable 3D worlds —
geometry, behaviors (orbit, spin, path following), and spatial audio — then saves the
entire world as a skill directory that other agents can load and remix. The skill format is a folder with a SKILL.md, a world.ron manifest preserving
parametric shapes, and can have glTF export. Agents treat these the same as any other skill
in their workspace.
Inspired by blender-mcp and bevy_brp. The idea is to shrink the supply chain from
intent to result — instead of prompt → code → build → deploy, it's prompt → explorable
world.
Example worlds: https://github.com/localgpt-app/localgpt-gen-workspace/tree/main/skills
Video comparisons across different models: https://proofof.video
Open source (Apache 2.0), written in Rust: https://github.com/localgpt-app/localgpt