OpenCrawling Launches Qdrant Output Connector for Sub-Millisecond ACL Pre-Filtering
The Qdrant Output Connector
OpenCrawling announces the Qdrant Output Connector, enabling enterprise document repositories to integrate with Qdrant's vector search engine. The connector supports high-speed binary gRPC upserts, automated collection provisioning, scalar quantization, and sub-millisecond ACL payload pre-filtering, ensuring secure RAG by filtering documents based on user permissions before similarity calculations.
By supporting KEYWORD payload indexes directly alongside vector points, Qdrant allows filtering by payload attributes (such as user security SIDs) before distance calculations occur, preventing security leaks without sacrificing search performance.