Fast access to rules chapters, cross-search, and session-ready lookup paths.
Instant rules, faster prep, better games.
An open Pathfinder 1e and D&D 5e library, and a Forge for building and publishing your own — with every published piece carrying its sources.
TheCrazyGM is built for real campaign prep: fast rules lookup, deep OGL reference pages, and creator tools that turn research into usable encounters, adventures, and worlds. The library is fully open. The Forge is live and growing — some tools are in Founder Beta as we finish them, and there will always be something new in development. That is what it means to keep building.
You keep the creative core. The setting, the voice, the twist — that stays yours. The agent handles the parts that are laborious rather than precious: the fourth stat block that has to stay consistent with three you already wrote, the encounter table you would have rolled off a book anyway, the “does this CR math actually work” pass.
And it is built on licensed records. Every reference here comes from a real Open Game Content source — the Pathfinder and D&D SRDs under their actual licenses, not a model’s memory of someone’s book. Content assembled from this material starts clean.
The library is built for real use during prep and at the table, with fast paths into the rules, search tools, creatures, and player-facing options.
Classes, races, feats, skills, archetypes, and the pages that support character planning.
Spellbook pages, equipment, and item references built for quick jumps and deeper reading.
Creatures, encounter planning, bestiary reference pages, and GM-facing prep material.
Once the library gives you the answer, the Forge gives you a place to use it.
Search spells, monsters, feats, and rules without losing the thread of what you are building.
Create encounters, adventures, and custom records that stay connected to the same reference ecosystem. Character creation is in Founder Beta.
Use worlds as the project layer that ties authored content into a campaign setting instead of a pile of disconnected pages.
Find the rule, spell, creature, or item you actually need instead of browsing aimlessly.
Collect the parts that belong together for the next scene, session, or chapter.
Use the Forge to turn reference material into encounters, adventures, and custom content.
Keep your campaign material connected through worlds, systems, and reusable records.
Each record carries its chain — content status, contributor attestation, a resolvable OGL Section 15 line.
See a real record’s sourcesNothing you build is public until you run the real publish flow — the one that produces the Section 15 notice the OGL requires.
Homebrew stuck in a doc because the license is intimidating? It is not hard — it is tedious, and the tedious part is already done.
How publishing worksSearchable rules, spells, creatures, feats, and items for Pathfinder 1e and D&D 5e. The answer you need, fast.
Explore the LibraryBuild encounters, adventures, NPCs, and worlds. Some tools are in Founder Beta — more arrive as we build.
Founder BetaCampaign infrastructure that ties your content together instead of leaving it as disconnected pages.
Browse Worlds