I Built a Lightweight Python RAG Orchestrator That Works with SQLite, PGVector and Qdrant

📰 Dev.to · Alexander Ivanov

Learn to build a lightweight Python RAG orchestrator with SQLite, PGVector, and Qdrant for flexible and efficient LLM management

intermediate Published 28 May 2026
Action Steps
  1. Build a Python RAG orchestrator using SQLite as the database
  2. Configure PGVector for vector storage and retrieval
  3. Integrate Qdrant for neural network-based querying
  4. Test the orchestrator with sample LLMs and datasets
  5. Apply the orchestrator to existing RAG workflows for improved efficiency
Who Needs to Know This

Data scientists and engineers working with LLMs can benefit from this lightweight RAG orchestrator to streamline their workflows and reduce dependencies

Key Insight

💡 A lightweight RAG orchestrator can reduce dependencies and improve efficiency in LLM workflows

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🚀 Build a lightweight Python RAG orchestrator with SQLite, PGVector, and Qdrant for flexible LLM management! 💡

Key Takeaways

Learn to build a lightweight Python RAG orchestrator with SQLite, PGVector, and Qdrant for flexible and efficient LLM management

Full Article

Most RAG frameworks today assume: a huge dependency graph mandatory LLM orchestration opinionated...
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