LoreMind

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A self-hostable web app for game masters who want to centralize their world, campaigns and characters — with a context-aware AI assistant.

See LoreMind in action

What it does

LoreMind brings together what a game master usually scatters across several tools. The app is built around three core modules, augmented by an AI assistant that draws on all of your content.

Lore

Build your world with a tree of templated pages: locations, factions, NPCs, events, organizations... Each page type follows a configurable template, which keeps things consistent and makes navigating rich worlds easy.

Game System

Store the rules of your game system (D&D, Nimble, homebrew...) and define the matching character sheet templates. Indexed rules can be injected into the AI's context for answers that stay true to your system.

Campaign

Structure your campaigns as Arcs → Chapters → Scenes, with a clear split between GM-only and player-facing content. Manage PCs and NPCs through dynamic sheets based on your chosen game system's templates.

AI Assistant

A context-aware assistant that pulls from your Lore, rules and campaigns to answer your questions, suggest consistent content, or improvise around an unexpected situation at the table.

The AI runs locally via Ollama or via 1min.ai. More engines will be supported in the future.

Documentation

The full documentation (installation, configuration, getting started) lives at loremind-docs.igmlcreation.fr/en.

Live demo

A demo instance is available at loremind-demo.igmlcreation.fr.

A few limitations to be aware of:

• 10 concurrent users maximum (isolated instances)
• Sessions limited to 20 minutes before reset
• The AI part is not included in the demo (requires Ollama or 1min.ai server-side)

Support the project

LoreMind is and will remain free when self-hosted. Development moves faster with your support:

• Patreon — early access to features, roadmap voting, exclusive devlogs
• Discord — announcements, support, user feedback

License

LoreMind is distributed under the GNU AGPL v3 license.

In practice:

• You can use it for free, host it, modify it, and redistribute it.
• If you modify the code and expose the modified app over a network (even as a private SaaS), you must make your changes public under the same license.
• The worlds (Lore) and campaigns you create with LoreMind belong entirely to you — the license only covers the application's code.