“Knowledge base and RAG”

Lightweight self-hosted RAG knowledge base with hybrid retrieval and cited answers.

AIKI Knowledge Commons

opnwiki

Authenticated MCP access to the AIKI open knowledge commons.

FoxNose Knowledge

foxnose.netOfficial

Hybrid search, schema introspection and record read/write over FoxNose collections

Knowledge Grid

knowledgegrid.aiOfficial

Search log events, investigate anomalies, and manage cases in your Knowledge Grid tenant.