Release Web World Models on Hugging Face

[NielsRogge]

Hi @yifai 🤗

I'm Niels and work as part of the open-source team at Hugging Face. I discovered your work through Hugging Face's daily papers as yours got featured: https://huggingface.co/papers/2512.23676.
The paper page lets people discuss about your paper and lets them find artifacts about it (your models or environments for instance), and you can also claim the paper as yours which will show up on your public profile at HF.

I saw your GitHub repository for Web World Models! It seems like a very exciting framework for creating persistent and controllable environments for language agents. I noticed the repo currently hosts the project website.

Are you planning to host the code for your suite of environments (like the infinite travel atlas, galaxy explorers, or encyclopedic worlds) or any datasets/trajectories generated from them on Hugging Face?

Hosting on Hugging Face (either as datasets or as interactive Spaces) will give your work more visibility and enable better discoverability. We can add tags to the cards so that people find the environments easier, and we can link them directly to the paper page.

If you're interested, we support hosting code-based environments and benchmarks, and people can easily load them via the datasets library:

from datasets import load_dataset
# Example for an environment or trajectory dataset
dataset = load_dataset("Princeton-AI2-Lab/travel-atlas-wwm")

For interactive environments, we can also provide you a ZeroGPU grant to host them on Spaces using A100 GPUs for free.

Let me know if you're interested or if you need any guidance on the best way to host these once they are ready for release!

Kind regards,

Niels