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CLUSTER CREATING-WORLDS-COLLABORATIVELY · 10 ENTRIES · EARLIEST ENTRY 2026-09-02

collaborative worldbuilding platforms

The cluster consists of platforms for collaboratively creating fictional or virtual worlds, combining worldbuilding elements such as entities, timelines, maps, and relationship trees with social interaction and remixing. Its dated history is too thin to read a shape from — it predates the index or its members are undated, with only two dated entries before the index start. The listed traction leaders are Opuscule, fenoa, and deepseek-agent-kingdom, with deepseek-agent-kingdom showing the highest star count at 2.

Entry timeline

ENTRY TIMELINE

JAN 2026: 1APR 2026: 1AUG 2026: 5SEP 2026: 2OCT 2026: 1
JAN 2026OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 1 ai-built · 9 unlabelled

Operator · 2 hobby · 8 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 10 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01Opuscule0★1 day—hobbyWorldbuilding platform for collaboratively creating fictional worlds, entities, timelines, maps, and relationship trees.
  2. 02fenoa0★1 mo—Social creative platform for collaboratively creating and remixing fictional worlds with others.
  3. 03deepseek-agent-kingdom2★2 mo—Public portal for a persistent digital world where AI agents and players create artifacts, communities, and events together.
  4. 04bydebut0★3 moliveCollaborative platform for creative teams to create, compare, and evaluate story versions with structured decision criteria.
  5. 05interactive-map0★7 mostalelivehobbyWeb platform for creating and sharing interactive fantasy world maps with customizable markers, a lore wiki, and real-time collaboration.
  6. 06BeepBeep | ChatBotFight0★unknownliveA virtual reality blogging space for immersive content creation and sharing.
  7. 07Creator Haven0★unknownliveai-builtPlatform for creating game assets and virtual worlds, offering tools to showcase creations and connect with the community.
  8. 08Ecoquest: A Volumetric Storytelling Workshop0★unknownliveInteractive platform for creating and experiencing volumetric storytelling workshops.
  9. 09Creader | Next generation Content0★unknownliveCommunity platform that lets users collaboratively create and share content and worlds.
  10. 10Metaversus0★unknownliveA metaverse platform for creating virtual worlds and social interactions.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.