Raudaschl/rag-fusion

rag-fusion

✅ Recently maintained

RAG-Fusion: multi-query generation + Reciprocal Rank Fusion for better retrieval-augmented generation. Includes evaluation harness with NFCorpus/BEIR.

961Stars
113Forks
+37-day stars

Python · MIT · Last push 2026-10-10

Official repository & installation ↗
chromadbinformation-retrievalopenaipythonragrag-fusionreciprocal-rank-fusionretrieval-augmented-generationvector-search

GitValue · Value evidence

Unscored · Evidence coverage 0%

Provisional rubric; documentation and runtime testing are separate. Missing evidence does not imply low value.

Star history

2025-09-292026-11-03
View historical data
DateStars
2026-10-05954
2026-10-06955
2026-10-07955
2026-10-08956
2026-10-09956
2026-10-10956
2026-10-11957
2026-10-12957
2026-10-13957
2026-10-14957
2026-10-15957
2026-10-16957
2026-10-17957
2026-10-18957
2026-10-19957
2026-10-20957
2026-10-21957
2026-10-22957
2026-10-23957
2026-10-24957
2026-10-25958
2026-10-26958
2026-10-27958
2026-10-28959
2026-10-29959
2026-10-30960
2026-10-31961
2026-11-01961
2026-11-02961
2026-11-03961

Get the project

git clone https://github.com/Raudaschl/rag-fusion.git

Cloning downloads the source. For dependencies and installation, follow the project README.

Related projects & alternative candidates

Related domains do not imply feature parity. Review official documentation and licenses.

haystack

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with exp

★ 26,916LightRAG

[EMNLP2025] LightRAG: Simple and Fast Retrieval-Augmented Generation

★ 40,495PageIndex

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

★ 39,961