Memora — Personal Knowledge Base (RAG)

A self-hosted Retrieval-Augmented Generation (RAG) personal knowledge base that lets your AI assistant search, query, and manage your private documents.

Tech Stack

• Backend: FastAPI (Python)
• Vector Database: Qdrant (dense + sparse vectors)
• Embedding: DashScope text-embedding-v4 / OpenAI compatible
• LLM: DeepSeek / OpenAI compatible
• Retrieval: Hybrid search (dense vectors + BM42 sparse vectors + Qwen3 Rerank)
• Metadata Store: MySQL
• Skill Client: Zero-dependency Python (stdlib only — urllib, json)

Features