CLI tool for building production RAG systems from Markdown, CSV, and PDF documents using hybrid search (BM25 + vector) with OpenSearch. Features MCP server, Slack bot, Web UI, multi-source ingestion (local/S3/GitHub), and multi-provider embeddings (Bedrock/Gemini).
A vector search SQLite extension that runs anywhere! Community fork adding distance constraints, pagination and optimize command to reclaim unused space.
PinnedVec trait defines the interface for vectors which guarantee that elements added to the vector are pinned to their memory locations unless explicitly changed.