World Model IndexLast reviewed ยท October 15, 2026
Update history
Substantive changes to coverage and comparison tools. Source-review dates change after checks are completed.
- Published 27 model profiles across interactive worlds, continuous video, clips, and 3D worlds.
- Separated reserved-session, active-stream, and generated-output billing in hourly pricing tools.
- Added sourced H3 variant and model-type guides, an evaluation checklist, and four focused comparisons.
- Documented exact externally tested video Elo entries and a proposed interactive test protocol.