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apogee-ai-rag

Production RAG toolkit built on Clean Architecture. Compose any of 28 RAG variants over 60+ integrations: vector databases, embedders, rerankers, chunkers, parsers, evaluators and observability tools.

Highlights

  • 28 RAG variants — Naive, Advanced, Modular, Self-RAG, CRAG, Adaptive, Agentic, GraphRAG, KAG, CAG, HyDE, RAG-Fusion, RAPTOR, FLARE, ReAct, Hybrid, Conversational, Multi-Modal, Long Context, …
  • 60+ integrations — pgvector, Qdrant, Weaviate, Pinecone, Milvus, FAISS, Chroma, Elasticsearch, OpenAI/HF embedders, BGE/Cohere rerankers, LangChain/LlamaIndex bridges, Ragas/TruLens evaluators, Phoenix/Langfuse observability.
  • Zero API keys to start — fully in-memory naive pipeline runs offline.

Install

pip install apogee-ai-rag
pip install "apogee-ai-rag[pgvector]"
pip install "apogee-ai-rag[qdrant]"
pip install "apogee-ai-rag[langchain]"
pip install "apogee-ai-rag[ragas]"
pip install "apogee-ai-rag[all]"