---
title: Monuments de Paris
emoji: 🗼
colorFrom: gray
colorTo: yellow
sdk: static
pinned: false
license: mit
---

# Monuments de Paris — Gaussian Splat Captures

An interactive, cinematic showcase of Paris monuments as 3D Gaussian splats,
floating spotlit in a black void. Scroll to move between monuments (they
cross-slide), drag to rotate. Each monument is auto-framed and re-fits to the
viewport.

**Collection:** Tour Eiffel (Champ-de-Mars diorama), Opéra Garnier,
Arc de Triomphe, Sacré-Cœur, Moulin Rouge, Panthéon.

## 🤖 Built agentically via `agents.md`

The whole asset pipeline was produced by an agent calling two Hugging Face
Spaces through their **`agents.md`** files — machine-readable docs that tell an
agent exactly how to call a Space's API (endpoints, params, auth, polling). To do
the same, just copy one of the `agents.md` links below and paste it into your
coding agent (e.g. Claude Code): it reads the spec and drives the Space for you —
generating images or splats — no manual clicking required.


<img src="https://huggingface.co/spaces/mishig/monuments-de-paris/resolve/main/blog/assets/agents-triposplat.png" width="500" alt="The Agents button on a Hugging Face Space">

1. **Images** — [`ideogram-ai/ideogram4`](https://huggingface.co/spaces/ideogram-ai/ideogram4/agents.md)
   generated each monument as a dark-background "specimen" (and the Eiffel as a
   diorama on a plinth).
2. **Splats** — [`VAST-AI/TripoSplat`](https://huggingface.co/spaces/VAST-AI/TripoSplat/agents.md)
   reconstructed a 3D Gaussian splat (`.ply`) from each image.

The `.ply` files were then compressed to `.ksplat` (~3× smaller) for fast loading.
See the `gen_*.py` / `hf_call.py` scripts in this repo — that's the exact pipeline
the agent ran against those two `agents.md` endpoints.

## Built with

[three.js](https://threejs.org) and
[@mkkellogg/gaussian-splats-3d](https://github.com/mkkellogg/GaussianSplats3D)
for rendering. Sibling galleries:
[Japan](https://huggingface.co/spaces/mishig/monuments-of-japan) and
[Egypt](https://huggingface.co/spaces/mishig/monuments-of-egypt).