Crate ruvector_core 

Ruvector Core

High-performance Rust-native vector database with HNSW indexing and SIMD-optimized operations.

Features

• HNSW Indexing: O(log n) search with 95%+ recall
• SIMD Optimizations: 4-16x faster distance calculations
• Quantization: 4-32x memory compression
• Zero-copy Memory: Memory-mapped vectors for instant loading
• AgenticDB Compatible: Drop-in replacement with 10-100x speedup

Re-exports

pub use advanced_features::ConformalConfig;

pub use advanced_features::ConformalPredictor;

pub use advanced_features::EnhancedPQ;

pub use advanced_features::FilterExpression;

pub use advanced_features::FilterStrategy;

pub use advanced_features::FilteredSearch;

pub use advanced_features::HybridConfig;

pub use advanced_features::HybridSearch;

pub use advanced_features::MMRConfig;

pub use advanced_features::MMRSearch;

pub use advanced_features::PQConfig;

pub use advanced_features::PredictionSet;

pub use advanced_features::BM25;

pub use agenticdb::AgenticDB;

pub use error::Result;

pub use error::RuvectorError;

pub use types::DistanceMetric;

pub use types::SearchQuery;

pub use types::SearchResult;

pub use types::VectorEntry;

pub use types::VectorId;

pub use vector_db::VectorDB;

Modules

advanced

Advanced techniques: hypergraphs, learned indexes, neural hashing, TDA (Phase 6)

advanced_features

Advanced Features for Ruvector

agenticdb

AgenticDB API Compatibility Layer

arena

Arena allocator for batch operations

cache_optimized

Cache-optimized data structures using Structure-of-Arrays (SoA) layout

distance

SIMD-optimized distance metrics using SimSIMD

error

Error types for Ruvector

index

Index structures for efficient vector search

lockfree

Lock-free data structures for high-concurrency operations

quantization

Quantization techniques for memory compression

simd_intrinsics

Custom SIMD intrinsics for performance-critical operations

storage

Storage layer with redb for metadata and memory-mapped vectors

types

Core types and data structures

vector_db

Main VectorDB interface