Your AI-Powered Game Master

Transform your tabletop RPG sessions with intelligent AI assistance. Loremaster brings Claude AI directly into Foundry VTT, handling narration, NPCs, and game mechanics while you focus on the adventure.

AI Game Master

Claude AI seamlessly integrates as your AI-powered Game Master, responding naturally to player actions through Foundry's chat.

Multi-Player Batching

Smart message batching collects player actions before sending to the AI, ensuring all players are heard in combat and exploration.

PDF Adventure Support

Upload your adventure PDFs directly. Loremaster reads and understands your adventure content to run it accurately.

Intelligent Tool Use

Claude can roll dice, query actors, apply damage, and interact with your game world through Foundry's systems.

Canon & History

Published AI responses become campaign canon. Build rich campaign history that informs future sessions.

Usage Monitoring

Track your API usage with detailed metrics, prompt caching insights, and configurable limits.

Requires connection to Loremaster proxy.  Please visit https://loremastervtt.com for more information