MongrelDB vs LanceDB for Embedded AI Retrieval
A technical comparison of MongrelDB and LanceDB for embedded vector search, hybrid retrieval, columnar data, transactions, RAG, and local deployment.
Columnar-Storage
2 posts filed under columnar-storage.
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Aug 2026
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MongrelDB Architecture: From WAL to Hybrid Search
An end-to-end technical walkthrough of MongrelDB, from transaction validation, WAL durability, MVCC, and PAX columnar runs to DataFusion SQL and hybrid retrieval.