World models FAQ
Read the world models FAQ for source confidence, category boundaries, comments, likes, and reader participation.
Definition
The site tracks systems that model environments, actions, spatial structure, or persistent simulated state. Pure text chatbots and ordinary video generators are only included when they provide a clear bridge toward interactive or physical world modeling.
Category boundary
Video models are included only when they help explain the path from generated clips to controllable spaces, physics-aware prediction, or agent-ready simulation. The site keeps that distinction explicit so video generation is not overstated as a finished world simulator.
Editorial policy
Primary sources carry the most weight: official product pages, research posts, papers, documentation, code repositories, and company announcements. Secondary media can be referenced, but it stays labeled as reported or adjacent unless independently confirmed.
Community
Useful comments add source links, corrections, release-status notes, comparison questions, or concrete reader context. Comments are public immediately, so readers should avoid private information and unsupported promotional claims.
Community
Signed-in readers can like a comment once. Clicking the same control again removes the like. Likes are meant to surface useful notes rather than rank products or models.
Accounts
Google sign-in gives the site a lightweight identity layer for public comments and duplicate-like prevention without adding a separate password system. The existing editor login remains separate.
Coverage
Yes. The best suggestion includes an official source URL, the organization name, model or product name, what changed, and whether the source is a paper, product page, repository, or announcement.
Coverage
World Models Watch is maintained as a source-backed research site. When no strong primary-source update exists, a smaller crawlable cleanup or correction is preferred over publishing weak news.
Discussion
Ask follow-up questions or suggest improvements to the public FAQ.
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