vector-search
There are 435 repositories under vector-search topic.
meilisearch/meilisearch
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
milvus-io/milvus
Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search
dragonflydb/dragonfly
A modern replacement for Redis and Memcached
qdrant/qdrant
Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/
typesense/typesense
Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences
weaviate/weaviate
Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database.
neuml/txtai
💡 All-in-one open-source embeddings database for semantic search, LLM orchestration and language model workflows
voxel51/fiftyone
Refine high-quality datasets and visual AI models
oramasearch/orama
🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.
srbhr/Resume-Matcher
Resume Matcher is an open source, free tool to improve your resume. It works by using AI, Reader LLMs, to compare and rank resumes with job descriptions.
activeloopai/deeplake
Database for AI. Store Vectors, Images, Texts, Videos, etc. Use with LLMs/LangChain. Store, query, version, & visualize any AI data. Stream data in real-time to PyTorch/TensorFlow. https://activeloop.ai
zilliztech/GPTCache
Semantic cache for LLMs. Fully integrated with LangChain and llama_index.
vespa-engine/vespa
AI + Data, online. https://vespa.ai
superduper-io/superduper
Superduper: End-to-end framework for building custom AI applications and agents.
microsoft/SPTAG
A distributed approximate nearest neighborhood search (ANN) library which provides a high quality vector index build, search and distributed online serving toolkits for large scale vector search scenario.
marqo-ai/marqo
Unified embedding generation and search engine. Also available on cloud - cloud.marqo.ai
ravendb/ravendb
ACID Document Database
infiniflow/infinity
The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text
pashpashpash/vault-ai
OP Vault ChatGPT: Give ChatGPT long-term memory using the OP Stack (OpenAI + Pinecone Vector Database). Upload your own custom knowledge base files (PDF, txt, epub, etc) using a simple React frontend.
chonkie-ai/chonkie
🦛 CHONK your texts with Chonkie ✨ - The no-nonsense RAG chunking library
hegelai/prompttools
Open-source tools for prompt testing and experimentation, with support for both LLMs (e.g. OpenAI, LLaMA) and vector databases (e.g. Chroma, Weaviate, LanceDB).
GerevAI/gerev
🧠 AI-powered enterprise search engine 🔎
cheshire-cat-ai/core
AI agent microservice
hora-search/hora
🚀 efficient approximate nearest neighbor search algorithm collections library written in Rust 🦀 .
unum-cloud/usearch
Fast Open-Source Search & Clustering engine × for Vectors & 🔜 Strings × in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and Wolfram 🔍
vearch/vearch
Distributed vector search for AI-native applications
devflowinc/trieve
All-in-one infrastructure for search, recommendations, RAG, and analytics offered via API
qdrant/fastembed
Fast, Accurate, Lightweight Python library to make State of the Art Embedding
asg017/sqlite-vss
A SQLite extension for efficient vector search, based on Faiss!
Mintplex-Labs/vector-admin
The universal tool suite for vector database management. Manage Pinecone, Chroma, Qdrant, Weaviate and more vector databases with ease.
patterns-ai-core/langchainrb
Build LLM-powered applications in Ruby
supabase-community/nextjs-openai-doc-search
Template for building your own custom ChatGPT style doc search powered by Next.js, OpenAI, and Supabase.
datastax/jvector
JVector: the most advanced embedded vector search engine
currentslab/awesome-vector-search
Collections of vector search related libraries, service and research papers
memfreeme/memfree
MemFree - Hybrid AI Search Engine & AI Page Generator
ashvardanian/SimSIMD
Up to 200x Faster Dot Products & Similarity Metrics — for Python, Rust, C, JS, and Swift, supporting f64, f32, f16 real & complex, i8, and bit vectors using SIMD for both AVX2, AVX-512, NEON, SVE, & SVE2 📐