PowerRAG
Supports UIby oceanbase
Advanced RAG system with multi-modal retrieval and structured information extraction powered by OceanBase.
What it does
PowerRAG is an open-source RAG (Retrieval-Augmented Generation) engine based on RAGFlow. it enhances document processing and retrieval using OceanBase's multi-modal integrated database architecture, combining vector and full-text indexing for high-precision knowledge retrieval.
Tools
- Multi-Engine OCR: Extracts text from complex documents using MinerU and Dots.OCR.
- Structured Extraction: Uses LangExtract to identify tables and entities for knowledge graph construction.
- Hybrid Retrieval: Executes joint queries across vector and full-text indexes via OceanBase.
- Observability: Integrated with Langfuse for prompt management and performance tracing.
Installation
Deploy via Docker Compose:
git clone https://github.com/oceanbase/powerrag.git
cd powerrag/docker
docker-compose up -d
Supported hosts
- Claude
Quick install
docker-compose up -dInformation
- Pricing
- free
- Published
- 6/5/2026
- stars
- 0
Categories
Choose your AI client and follow the steps below.
Claude Desktop
Deploy via Docker and connect via the PowerRAG server endpoint.Related Apps
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