#knowledge-base

OpenLucid

A marketing world model for merchants — make marketing data findable, understandable, and usable for AI, agents, and MCP apps.

Renfield

Self-hosted AI assistant with voice satellites, 100+ tool integrations, RAG knowledge base, and full offline capability. Built with FastAPI...

LLM Wiki

Git-backed wiki engine with MCP server — build knowledge that compounds

Helix Context

Agent knowledge index — IDF-weighted retrieval with deterministic SLM embedded models. SQLite, Know-vs-Go

Engram

Engram: Personal knowledge RAG system — Obsidian vault indexer, vector search, MCP server

Hatchdoor

Self-hosted, agent-native web app and MCP server for your Obsidian-style Markdown vault. Browse, search, and edit notes from a fast UI or fr...

Soroka

Personal Telegram knowledge base — forward anything, search via DM. Hybrid SQLite + FTS5 + vector + voice, MCP server for Claude.

OmniClip RAG

Local-first RAG desktop app & official MCP Server. Let any AI instantly search your private Markdown, PDF, and 1290+ document formats. (本地...

Tome

Agent-native knowledge OS: turn messy PDFs, scans & DOCX into a verifiable, Markdown knowledge base that LLMs & AI agents read, search and c...

Study RAG

基于 LlamaIndex 的企业级 RAG 知识库检索服务，通过 MCP 协议暴露给 AI Agent 调用。多策略检索（Dense/Sparse/Hybrid/Milvus BM25）、能力可插拔、D...

LLM Wiki MCP

MCP server for building and maintaining LLM-powered knowledge wikis. Implements Andrej Karpathy's LLM Wiki pattern.

Kibi

Repo-local, per-git-branch, queryable knowledge base for LLM Agents.