Free tools for game masters: a world builder with maps and timelines, a cross-system compendium, semantic rules search (including an MCP server for Claude), and Foundry VTT modules.
Read our promise: the tools are free forever, we never train AI models on your content or feedback, and nothing from our open communities becomes closed value.
- gmkit.io — the platform
- foundryvtt-golarion-maps — 297 free map scenes of Golarion for Foundry VTT