a vector similarity search engine in WASM

Vector similarity search directly over Parquet files

High-performance vector database with HNSW indexing - 50k+ inserts/sec, built in Rust for AI/ML similarity search and semantic search applications

Official Node.js SDK for [Milvus](https://github.com/milvus-io/milvus) vector database. Provides gRPC and HTTP clients for vector similarity search, metadata filtering, and full collection/index/user management.

SQLite vector search extension for Node.js - Cross-platform vector embeddings and similarity search

Embedding storage and vector similarity search for Pondoknusa

Generic property graph engine with vector similarity search — extracted from scrollstr's PolyGraph

Federated Wiki plugin — semantic similarity search across wiki domains using prebuilt vector indexes

Batch substructure and similarity search over idcodes, with OpenChemLib compiled to WebAssembly

Vector similarity search over gRPC — semantic retrieval without a dedicated database per product.

Exact vector similarity search for Node, written in Rust

SQLite-backed molecular database with substructure, exact, and similarity search using OpenChemLib

Vector similarity search over a Firestore collection

Tiny RAG toolkit — chunking, embeddings abstraction, metadata, similarity search, and context building.

A lightweight and efficient vector database for storing and searching text embeddings in the browser's local storage. The package uses OpenAI's API to generate embeddings for text documents and provides functionality for similarity search, filtering, and

SQLite Wasm with sqlite-vec extension for vector similarity search, conveniently wrapped as an ES Module.

WSOLA (Waveform-Similarity Overlap-Add) pitch shift — similarity-search OLA variant

Local, cost-free vector store for text embeddings and similarity search (soon) in-browser and Node.js.

Neural Vector Database for efficient similarity search

Pinecone vector store provider for molecule.dev — serverless vector similarity search