pgvecto.rs
The Rust-based Postgres extension enhances vector similarity search capabilities, offering up to 65535 dimensions and new data types such as binary vectors, FP16, and INT8. Utilizing the VBASE method for better filtering and providing partial Write-Ahead Logging, it supports enhanced search operations. Dynamic SIMD dispatch ensures performance optimization, while separate index storage management contributes to efficiency. Comprehensive documentation aids in installation and usage, making it suitable for precision vector search applications and offering performance advantages over other solutions like pgvector.
