<?xml version="1.0" encoding="utf-8"?>
<feed xmlns="http://www.w3.org/2005/Atom">
<title>World Model Registry, what changed</title>
<link href="https://rishsadh.com/world-model-registry"/>
<link rel="self" href="https://rishsadh.com/world-model-registry/feed.xml"/>
<id>https://rishsadh.com/world-model-registry</id>
<updated>2026-09-30T00:00:00Z</updated>
<author><name>Rish Sadh</name><uri>https://rishsadh.com</uri></author>
<rights>Data CC BY 4.0</rights>
<entry>
<title>3 changes on 2026-09-30</title>
<link href="https://rishsadh.com/world-model-registry#changes"/>
<id>https://rishsadh.com/world-model-registry#changes-2026-09-30</id>
<updated>2026-09-30T00:00:00Z</updated>
<summary type="text">marble, sources, export page URL: "https://docs.worldlabs.ai/marble/export.md" to "https://docs.worldlabs.ai/marble/export/gaussian-splat.md (the old URL now redirects here; same content)". Source: https://docs.worldlabs.ai/marble/export/gaussian-splat.md (read 2026-09-30)
beeble-3d-scene-generator, sources, pricing page URL: "https://www.beeble.ai/pricing" to "https://beeble.ai/pricing-cloud (the old URL now redirects here; the listed prices and credits are unchanged)". Source: https://beeble.ai/pricing-cloud (read 2026-09-30)
runway-gwm-worlds, contact_route value: "Runway help centre ticket, from Getting Help with your Runway Account" to "In-app help: an AI assistant that escalates to a person, per Getting Help with your Runway Account". Source: https://help.runwayml.com/hc/en-us/articles/20821762056723 (read 2026-09-30)</summary>
</entry>
<entry>
<title>22 changes on 2026-09-29</title>
<link href="https://rishsadh.com/world-model-registry#changes"/>
<id>https://rishsadh.com/world-model-registry#changes-2026-09-29</id>
<updated>2026-09-29T00:00:00Z</updated>
<summary type="text">marble, commercial_rights (Standard), quote, opening clause of 3.3(b): "Paid Account Users own all rights, title, and interest in and to Outputs generated through their use of the Services, ex ..." to "Subject to the terms, conditions, and limitations of this TOS, Paid Account Users own all rights, title, and interest in and to Outputs generated through their use of the Services, ex ...". Source: https://www.worldlabs.ai/terms-of-service (read 2026-09-29)
marble, commercial_rights (Pro and Max), quote, opening clause of 3.3(b): "Paid Account Users own all rights, title, and interest in and to Outputs generated through their use of the Services, ex ..." to "Subject to the terms, conditions, and limitations of this TOS, Paid Account Users own all rights, title, and interest in and to Outputs generated through their use of the Services, ex ...". Source: https://www.worldlabs.ai/terms-of-service (read 2026-09-29)
marble, notes, release cadence and ownership: "Models selectable on 8 September 2026: Marble 1.0 Draft, Marble 1.0, Marble 1.1, Marble 1.1 Plus; the docs recommend Marble 1.1. The release notes page still ends at 2 April 2026, five months with no published release note, while World Labs launched Atlas on 1 September 2026. Atlas is early access with select partners and World Labs states it will power future versions of Marble." to "Models selectable on 29 September 2026: Marble 1.0 Draft, Marble 1.0, Marble 1.1, Marble 1.1 Plus; the docs recommend Marble 1.1. The release notes page still ends at 2 April 2026, with no published release note since, while World Labs launched Atlas on 1 September 2026 (early access with select partners; the post states it will power future versions of Marble). On 28 September 2026 AMD announced a definitive agreement to acquire World Labs, expected to close by the end of 2026 subject to regulatory approvals; on 29 September 2026 the Terms of Service (last updated January 21, 2026) and the pricing pages did not mention AMD.". Source: https://docs.worldlabs.ai/marble/release-notes.md (read 2026-09-29)
marble, notes, AMD acquisition: "not recorded" to "AMD announced a definitive agreement to acquire World Labs on 2026-09-28, expected to close by the end of 2026 subject to regulatory approvals. The Terms of Service last-updated date is still January 21, 2026 and the pricing pages do not mention AMD.". Source: https://ir.amd.com/news-events/press-releases/detail/1299/amd-to-acquire-world-labs-to-advance-the-future-of-ai-compute (read 2026-09-29)
hunyuanworld-1-0, tiers[1].includes[0], hosted demo page state: "Page returned no readable content to the fetcher and showed only a loading spinner in a browser on 3 September 2026" to "Page returned no readable content to the fetcher and showed only a loading spinner in a browser on 3 September 2026; on 29 September 2026 the page redirected to a login page with the text "登录后开启3D创作之旅" and showed no price or plan". Source: https://3d.hunyuan.tencent.com/sceneTo3D (read 2026-09-29)
hy-world-2-0, tiers[1].includes[2], hosted product page state: "Page showed only a loading spinner in a browser on 3 September 2026" to "Page showed only a loading spinner in a browser on 3 September 2026; on 29 September 2026 the page redirected to a login page with the text "登录后开启3D创作之旅" and showed no price or plan". Source: https://3d.hunyuan.tencent.com/sceneTo3D (read 2026-09-29)
hy-world-1-5-worldplay, price, hosted demo page state: "the page showed only a loading spinner on 3 September 2026." to "the page showed only a loading spinner on 3 September 2026 and on 29 September 2026 redirected to a login page with no price shown.". Source: https://3d.hunyuan.tencent.com/sceneTo3D (read 2026-09-29)
worldsplat, tiers[0].includes[0], star count: "Repository created 27 March 2026, last pushed 28 March 2026, 2 stars (GitHub API)" to "Repository created 27 March 2026, last pushed 28 March 2026, 3 stars (GitHub API, read 29 September 2026)". Source: https://api.github.com/repos/timscheuerai/worldsplat (read 2026-09-29)
scenario-hy-world-multi-view-to-splat, notes, region tag: ""geoRestriction:EU/US/KR"" to ""GeoRestriction:EU/UK/KR"". Source: https://www.scenario.com/models/hy-world-multi-view-to-splat (read 2026-09-29)
odyssey, vendor_url, sources, quote and contact URLs: "https://odyssey.ml/" to "https://odyssey.systems/ (odyssey.ml URLs return HTTP 308 to the same paths on odyssey.systems; experience.odyssey.ml and documentation.api.odyssey.ml unchanged)". Source: https://odyssey.systems/legal (read 2026-09-29)
odyssey, what_it_shows, consumer page: "Consumer page shows a prompt box and an 8:00 timer." to "The consumer page at experience.odyssey.ml shows a prompt box and an 8:00 timer; the odyssey.systems home page is a corporate page with no prompt box.". Source: https://experience.odyssey.ml/ (read 2026-09-29)
odyssey, notes, newer models: "The API launch post dated 23 January 2026 says Odyssey-2 Pro and the Odyssey API are available to any developer. Odyssey-2 Max (21 April 2026) is in private beta with partners. The consumer terms prohibit commercial use while stating you own the output; no benchmarking clause was found." to "The API launch post dated 23 January 2026 says Odyssey-2 Pro and the Odyssey API are available to any developer. Odyssey-2 Max (21 April 2026) is in private beta with partners. The consumer terms prohibit commercial use while stating you own the output; no benchmarking clause was found; a 21 September 2026 post releases "a playable research preview of Agora-2" for up to 20 humans and agents, and a 15 September 2026 post introduces Odyssey-3, "a foundation world model that can power robots, drive cars, train AIs, pilot drones, and even play video games".". Source: https://odyssey.systems/introducing-agora-2 (read 2026-09-29)
lingbot-world, what_it_shows, version 2 variants: "Version 2 (9 July 2026): 720p video streams at 60 fps with the distilled real-time variant, 14B causal-fast model." to "Version 2 (9 July 2026): 720p video streams at 60 fps with the distilled real-time variant, 14B causal-fast model. The version 2 README News dated Sep. 10, 2026 lists the remaining variants: 14B causal-pretrained, 14B bidirectional and 1.3B causal-fast.". Source: https://github.com/Robbyant/lingbot-world-v2 (read 2026-09-29)
lingbot-world, what_it_shows, Reactor platform wording: "Hosted real-time demos through third parties Reactor (web) and LingGuang (mobile)." to "Hosted real-time demos through third parties Reactor (web, per the README; the project page says PC) and LingGuang (mobile).". Source: https://technology.robbyant.com/lingbot-world-v2 (read 2026-09-29)
lingbot-world, notes, version 2 hardware: "The version 1 README says the codebase is built on Wan2.2. Skywork's Matrix-Game 3.0 README credits lingbot-world for its context parallel framework." to "The version 1 README says the codebase is built on Wan2.2. Skywork's Matrix-Game 3.0 README credits lingbot-world for its context parallel framework. The version 2 README gives 480P on 8 GPUs for the 14B causal_fast model and 480P on 4 GPUs for the 1.3B causal_fast model, and states "We do NOT plan to release our deployment code."". Source: https://github.com/Robbyant/lingbot-world-v2 (read 2026-09-29)
runway-gwm-worlds, terms[0].section, Terms of Use last-updated date; quotes for 4.4 and 5(viii) unchanged: "Terms of Use (Last updated May 11, 2026), 4.4" to "Terms of Use (Last updated September 15, 2026), 4.4". Source: https://runway.com/terms-of-use (read 2026-09-29)
meta-worldgen, access, vendor statement: "Paper only. arXiv records "[Submitted on 20 Nov 2025]" and lists no code, weights, demo or product page." to "Paper only. arXiv records "[Submitted on 20 Nov 2025]" and lists no code, weights, demo or product page. Meta's blog post dated 21 Nov 2025 says "While this work is still in the research phase and not available to developers".". Source: https://www.meta.com/blog/worldgen-3d-world-generation-reality-labs-generative-ai-research/ (read 2026-09-29)
scenario-hy-world-image-to-splat, listed: "not listed" to "listed". Source: https://www.scenario.com/models/hy-world-image-to-splat (read 2026-09-29)
scenario-hy-world-skybox-to-splat, listed: "not listed" to "listed". Source: https://www.scenario.com/models/hy-world-skybox-to-splat (read 2026-09-29)
hunyuan3d-worldclaw, listed: "not listed" to "listed". Source: https://github.com/Tencent-Hunyuan/Hunyuan3D-WorldClaw (read 2026-09-29)
runway-gwm-worlds, what_it_shows, GWM Worlds 2: "Research post, 11 December 2025: an autoregressive model built on Gen-4.5 that generates frame by frame, runs in real time, and is controlled with camera pose, robot commands or audio. GWM Worlds generates an immersive, infinite, explorable space as you move through it, with geometry, lighting, physics. Up to 2 minutes of video at 720p." to "Research post, 11 December 2025: an autoregressive model built on Gen-4.5 that generates frame by frame, runs in real time, and is controlled with camera pose, robot commands or audio. GWM Worlds generates an immersive, infinite, explorable space as you move through it, with geometry, lighting, physics. Up to 2 minutes of video at 720p. Research post, 3 September 2026, GWM Worlds 2 (Research Preview): "Interactive worlds generated in real time: continuous 720p video at 24 fps and audio at 48,000 Hz, responding to your inputs as you explore."". Source: https://runway.com/research/introducing-gwm-worlds-2 (read 2026-09-29)
runway-gwm-worlds, why_no_export, GWM Worlds 2: "The output is real-time video frames. Access to GWM-1 is by an early access form on the research page; the robotics variant is by a Get Access contact form. No export, file format or self-serve product page is published, and the pricing page lists no GWM plan." to "The output is real-time video frames. Access to GWM-1 is by an early access form on the research page; the robotics variant is by a Get Access contact form. No export, file format or self-serve product page is published, and the pricing page lists no GWM plan. The GWM Worlds 2 post states no access route, price or export format.". Source: https://runway.com/research/introducing-gwm-worlds-2 (read 2026-09-29)</summary>
</entry>
<entry>
<title>9 changes on 2026-09-08</title>
<link href="https://rishsadh.com/world-model-registry#changes"/>
<id>https://rishsadh.com/world-model-registry#changes-2026-09-08</id>
<updated>2026-09-08T00:00:00Z</updated>
<summary type="text">hunyuanworld-mirror, licence.url: "https://github.com/Tencent-Hunyuan/HunyuanWorld-Mirror/blob/main/LICENSE" to "https://github.com/Tencent-Hunyuan/HunyuanWorld-Mirror/blob/main/License.txt". Source: https://github.com/Tencent-Hunyuan/HunyuanWorld-Mirror (read 2026-09-08)
hy-world-1-5-worldplay, sources, licence file: "https://github.com/Tencent-Hunyuan/HY-WorldPlay/blob/main/LICENSE" to "https://github.com/Tencent-Hunyuan/HY-WorldPlay/blob/main/License.txt". Source: https://github.com/Tencent-Hunyuan/HY-WorldPlay (read 2026-09-08)
worldsplat, licence.url: "https://github.com/timscheuerai/worldsplat/blob/main/LICENSE" to "https://github.com/timscheuerai/worldsplat/blob/master/LICENSE". Source: https://github.com/timscheuerai/worldsplat (read 2026-09-08)
beeble-3d-scene-generator, listed: "not listed" to "listed". Source: https://www.beeble.ai/features/3d-scene-generator (read 2026-09-08)
scenario-hy-world-multi-view-to-splat, listed: "not listed" to "listed". Source: https://www.scenario.com/models/hy-world-multi-view-to-splat (read 2026-09-08)
worldlabs-atlas, listed: "not listed" to "listed". Source: https://www.worldlabs.ai/blog/atlas (read 2026-09-08)
meta-worldgen, listed: "not listed" to "listed". Source: https://arxiv.org/abs/2511.16825 (read 2026-09-08)
marble, notes, release cadence: "Release notes newest entry 2 April 2026, recorded 2026-09-03 with no elapsed-gap observation" to "Release notes newest entry still 2 April 2026 on 2026-09-08, five months with no published release note, while Atlas launched 2026-09-01". Source: https://docs.worldlabs.ai/marble/release-notes (read 2026-09-08)
meta, doi: "not published" to "10.5281/zenodo.22653071". Source: https://doi.org/10.5281/zenodo.22653071 (read 2026-09-08)</summary>
</entry>
<entry>
<title>16 changes on 2026-09-03</title>
<link href="https://rishsadh.com/world-model-registry#changes"/>
<id>https://rishsadh.com/world-model-registry#changes-2026-09-03</id>
<updated>2026-09-03T00:00:00Z</updated>
<summary type="text">marble, listed: "not listed" to "listed". Source: https://marble.worldlabs.ai/pricing (read 2026-09-03)
hunyuanworld-1-0, listed: "not listed" to "listed". Source: https://github.com/Tencent-Hunyuan/HunyuanWorld-1.0 (read 2026-09-03)
hunyuanworld-voyager, listed: "not listed" to "listed". Source: https://github.com/Tencent-Hunyuan/HunyuanWorld-Voyager (read 2026-09-03)
hunyuanworld-mirror, listed: "not listed" to "listed". Source: https://github.com/Tencent-Hunyuan/HunyuanWorld-Mirror (read 2026-09-03)
hy-world-2-0, listed: "not listed" to "listed". Source: https://github.com/Tencent-Hunyuan/HY-World-2.0 (read 2026-09-03)
matrix-3d, listed: "not listed" to "listed". Source: https://github.com/SkyworkAI/Matrix-3D (read 2026-09-03)
flashworld, listed: "not listed" to "listed". Source: https://github.com/imlixinyang/FlashWorld (read 2026-09-03)
worldgen, listed: "not listed" to "listed". Source: https://github.com/ZiYang-xie/WorldGen (read 2026-09-03)
worldsplat, listed: "not listed" to "listed". Source: https://github.com/timscheuerai/worldsplat (read 2026-09-03)
odyssey, listed: "not listed" to "listed". Source: https://odyssey.ml/ (read 2026-09-03)
decart-oasis-3, listed: "not listed" to "listed". Source: https://www.decart.ai/ (read 2026-09-03)
project-genie, listed: "not listed" to "listed". Source: https://deepmind.google/models/genie/ (read 2026-09-03)
runway-gwm-worlds, listed: "not listed" to "listed". Source: https://runway.com/research/introducing-runway-gwm-1 (read 2026-09-03)
matrix-game-3, listed: "not listed" to "listed". Source: https://github.com/SkyworkAI/Matrix-Game (read 2026-09-03)
hy-world-1-5-worldplay, listed: "not listed" to "listed". Source: https://github.com/Tencent-Hunyuan/HY-WorldPlay (read 2026-09-03)
lingbot-world, listed: "not listed" to "listed". Source: https://github.com/Robbyant/lingbot-world (read 2026-09-03)</summary>
</entry>
</feed>
