How an Agent Chains Two HuggingFace Spaces to Build a 3D Paris Gallery

一个Agent如何通过链式调用两个HuggingFace Space构建3D巴黎画廊

A coding agent chained ideogram-ai/ideogram4 and VAST-AI/TripoSplat to generate Paris monument images, reconstruct single-image 3D Gaussian splats as .ply files, convert them to .ksplat with about 3× smaller size, and deploy a static Three.js Space using APIs exposed through agents.md.

Why it matters: HKR-H/K/R all pass, but this is a Hugging Face Spaces tutorial-style build, not a model or platform release. The concrete chain and ~3x compression place it in the 72-77 featured band.