UltraRAG

OpenBMB/UltraRAG

Less Code, Lower Barrier, Faster Deployment

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Python Apache-2.0Last pushed Jul 6, 2026

Overview

UltraRAG is a Low-Code Machine Control Programming (MCP) framework that simplifies the development of complex and innovative Retrieval-Augmented Generation pipelines. It supports minimal code requirements for easy deployment.

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Install

pip install UltraRAG

README

Less Code, Lower Barrier, Faster Deployment

OpenBMB%2FUltraRAG | Trendshift

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Latest News ๐Ÿ”ฅ

  • [2026.01.23] ๐ŸŽ‰ UltraRAG 3.0 Released: Say no to "black box" developmentโ€”make every line of reasoning logic clearly visible ๐Ÿ‘‰ ๐Ÿ“– Blog
  • [2026.01.20] ๐ŸŽ‰ AgentCPM-Report Model Released! DeepResearch is finally localized: 8B on-device writing agent AgentCPM-Report is open-sourced ๐Ÿ‘‰ ๐Ÿค— Model
Previous News
  • [2025.11.11] ๐ŸŽ‰ UltraRAG 2.1 Released: Enhanced knowledge ingestion & multimodal support, with a more complete unified evaluation system!
  • [2025.09.23] New daily RAG paper digest, updated every day ๐Ÿ‘‰ ๐Ÿ“– Papers
  • [2025.09.09] Released a Lightweight DeepResearch Pipeline local setup tutorial ๐Ÿ‘‰ ๐Ÿ“บ bilibili ยท ๐Ÿ“– Blog
  • [2025.09.01] Released a step-by-step UltraRAG installation and full RAG walkthrough video ๐Ÿ‘‰ ๐Ÿ“บ bilibili ยท ๐Ÿ“– Blog
  • [2025.08.28] ๐ŸŽ‰ UltraRAG 2.0 Released! UltraRAG 2.0 is fully upgraded: build a high-performance RAG with just a few dozen lines of code, empowering researchers to focus on ideas and innovation! We have preserved the UltraRAG v2 code, which can be viewed at v2.
  • [2025.01.23] UltraRAG Released! Enabling large models to better comprehend and utilize knowledge bases. The UltraRAG 1.0 code is still available at v1.

๐Ÿ’ก About UltraRAG

UltraRAG is the first lightweight RAG development framework based on the Model Context Protocol (MCP) architecture design, jointly launched by THUNLP at Tsinghua University, NEUIR at Northeastern University, OpenBMB, and AI9stars.

Designed for research exploration and industrial prototyping, UltraRAG standardizes core RA