Vector

HelixDB is an OLTP graph-vector database built in Rust on object storage, designed to unify graph, vector, KV, document, and relational data models...

TGFX is a lightweight 2D graphics library optimized for modern GPUs, offering high-performance rendering of text, images, and vector graphics across...

Vespa is a distributed AI search platform designed for low-latency retrieval, inference, and ranking over vectors, tensors, text, and structured data...

RuVector is a self-learning vector database and memory system written in Rust, designed for AI workloads with local model inference, graph neural...

A curated collection of executable Python notebooks and sample applications demonstrating Elasticsearch as a vector database for AI-powered search,...

nalgebra is a general-purpose linear algebra library for Rust that provides comprehensive support for matrices, vectors, and geometric...

OceanBase is a distributed relational database developed by Ant Group, designed for hybrid transactional and analytical (HTAP) workloads at scale. It...

ObjectBox is a lightweight, on-device database for Java and Kotlin applications on Android and JVM platforms, optimized for embedded use with vector...

GDAL is a mature, open-source translation library for reading and writing raster and vector geospatial data formats. It serves geospatial...

Infinity is an AI-native database optimized for LLM applications, providing hybrid search across dense vectors, sparse vectors, tensors, and...

Endee is a high-performance, open-source vector database built in C++ for AI search workloads including RAG, semantic search, and hybrid retrieval....

Synfig Studio is a free, open-source 2D animation software designed for producing film-quality vector and bitmap animation without frame-by-frame...

Supabase Storage is an S3-compatible object storage service that uses Postgres as its metadata datastore, supporting multiple protocols (HTTP, TUS,...

Mapsforge is a vector map library and rendering engine for displaying OpenStreetMap data on Android and Desktop Java applications. It specializes in...

Apache Doris is an open-source, real-time analytics and hybrid search database built on MPP architecture, designed for AI agents and complex query...

Orama is a lightweight full-text, vector, and hybrid search engine that runs in browsers, Node.js, and edge environments with a <2kb footprint. It...

Vald is a distributed vector search engine built for cloud-native Kubernetes environments, designed to handle billions of high-dimensional vectors...

Maker.js is a TypeScript library for programmatic 2D vector drawing and shape modeling, specifically designed for CNC machines and laser cutters but...

Leaflet-Geoman is a Leaflet plugin for drawing, editing, and manipulating geometry layers on interactive maps. It specializes in geospatial editing...

MathPHP is a comprehensive, pure-PHP mathematics library providing descriptive statistics, probability distributions, linear algebra, numerical...

AliSQL is Alibaba's MySQL fork that integrates DuckDB for OLAP analytics and native vector search (HNSW) alongside traditional InnoDB OLTP. It serves...

HLSL++ is a header-only C++ math library that replicates HLSL shading language syntax with multiplatform SIMD support (SSE/AVX/NEON/WASM), enabling...