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Wardian
Open-source, self-hosted AI moderation for game communities
Self-hosted AI moderation for game communities. Claude reads your chat, explains every call it makes, and routes the hard ones to a human. MIT-licensed, no usage limits.
What you do in Wardian
- ♦Claude reads your game's chat and acts in real time
- ♦Every decision comes with the reasoning behind it
- ♦Severe or low-confidence calls go to a human review queue
- ♦Teach it your own rules — server policies are embedded and searched
- ♦Plugins for Minecraft, Rust, Garry's Mod, FiveM and Zomboid
- ♦MIT-licensed and self-hosted, with no usage limits
Under the hood
- ·FastAPI + SQLAlchemy 2.0, 27 Alembic migrations
- ·pgvector RAG over your server's own policy documents
- ·Fernet field encryption, JWT refresh-token blacklist
- ·React 18 + Vite dashboard
How Wardian is built
PythonFastAPISQLAlchemy 2.0pgvectorRedisClaudeOpenAIReact 18ViteJava/Spigot
Common questions
- Is Wardian free?
- Yes. It is MIT-licensed and self-hosted, with no usage limits or paid tiers.
- Which games does it support?
- Minecraft (Spigot), Rust, Garry's Mod, FiveM and Project Zomboid, plus a Discord bot.
- Which AI model does it use?
- Anthropic's Claude for moderation decisions, with a pre-filter so obviously clean messages never reach the API.