Data

Tools

Indexes

Applications

Experiments

Awesome

An open API service indexing awesome lists of open source software.

Projects in Awesome Lists tagged with vector-search

A curated list of projects in awesome lists tagged with vector-search .

https://github.com/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/

ai-search ai-search-engine embeddings-similarity hnsw image-search knn-algorithm machine-learning mlops nearest-neighbor-search neural-network neural-search recommender-system search search-engine search-engines similarity-search vector-database vector-search vector-search-engine

Last synced: 12 May 2025

https://github.com/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

algolia datastore elasticsearch enterprise-search faceting full-text-search fuzzy-search geosearch in-memory instantsearch merchandising pinecone search search-engine semantic-search similarity-search site-search synonyms typo-tolerance vector-search

Last synced: 13 May 2025

https://github.com/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​.

approximate-nearest-neighbor-search generative-search grpc hnsw hybrid-search image-search information-retrieval mlops nearest-neighbor-search neural-search recommender-system search-engine semantic-search semantic-search-engine similarity-search vector-database vector-search vector-search-engine vectors weaviate

Last synced: 05 Jan 2026

https://github.com/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.

algiorithm data-structures full-text javascript node search search-algorithm search-engine typescript typo-tolerance vector vector-database vector-database-embedding vector-search vector-search-engine

Last synced: 12 May 2025

https://github.com/askorama/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.

algiorithm data-structures full-text javascript node search search-algorithm search-engine typescript typo-tolerance vector vector-database vector-database-embedding vector-search vector-search-engine

Last synced: 09 Apr 2025

https://github.com/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.

applicant-tracking-system ats hacktoberfest machine-learning natural-language-processing nextjs python resume resume-builder resume-parser text-similarity typescript vector-search word-embeddings

Last synced: 08 May 2025

https://github.com/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

ai computer-vision cv data-science datalake datasets deep-learning image-processing langchain large-language-models llm machine-learning ml mlops multi-modal python pytorch tensorflow vector-database vector-search

Last synced: 13 May 2025

https://github.com/srbhr/Resume-Matcher

Resume Matcher is an open source, free tool to improve your resume. It works by using language models to compare and rank resumes with job descriptions.

applicant-tracking-system ats hacktoberfest machine-learning natural-language-processing nextjs python resume resume-builder resume-parser text-similarity typescript vector-search word-embeddings

Last synced: 26 Mar 2025

https://github.com/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.

approximate-nearest-neighbor-search distributed-serving fresh-update neighborhood-graph space-partition-tree vector-search

Last synced: 07 May 2025

https://github.com/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.

approximate-nearest-neighbor-search distributed-serving fresh-update neighborhood-graph space-partition-tree vector-search

Last synced: 15 Mar 2025

https://github.com/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

ai-native approximate-nearest-neighbor-search bm25 cpp20 cpp20-modules embedding full-text-search hnsw hybrid-search information-retrival nearest-neighbor-search rag search-engine tensor-database vector vector-database vector-search vectordatabase

Last synced: 12 May 2025

https://github.com/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.

ai artificial-intelligence chatgpt generative go golang knowledge-base long-term-memory machine-learning openai openai-api pdf-support pinecone qdrant-vector-database question-answering react reactjs vector-search

Last synced: 14 May 2025

https://github.com/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).

deep-learning developer-tools embeddings large-language-models llms machine-learning prompt-engineering python vector-search

Last synced: 14 May 2025

https://github.com/chonkie-ai/chonkie

🦛 CHONK your texts with Chonkie ✨ - The no-nonsense RAG chunking library

ai chunking etl nlp python rag retrieval semantic-segmentation text-chunking text-processing text-splitting vector-search

Last synced: 14 May 2025

https://github.com/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 🔍

approximate-nearest-neighbor-search clustering database faiss full-text-search fuzzy-search image-search kann nearest-neighbor-search recommender-system search search-engine semantic-search simd similarity-search text-search vector-search webassembly

Last synced: 29 Mar 2025

https://github.com/asg017/sqlite-vss

A SQLite extension for efficient vector search, based on Faiss!

faiss sqlite sqlite-extension vector-search

Last synced: 14 May 2025

https://github.com/mintplex-labs/vector-admin

The universal tool suite for vector database management. Manage Pinecone, Chroma, Qdrant, Weaviate and more vector databases with ease.

ai ai-agents aitools chroma database-management document-retrieval embeddings flowise langchain langchain-js llms pinecone qdrant vector-data-management vector-database vector-database-embedding vector-search vectordatabase vectorspace weaviate

Last synced: 31 Oct 2025

https://github.com/Mintplex-Labs/vector-admin

The universal tool suite for vector database management. Manage Pinecone, Chroma, Qdrant, Weaviate and more vector databases with ease.

ai ai-agents aitools chroma database-management document-retrieval embeddings flowise langchain langchain-js llms pinecone qdrant vector-data-management vector-database vector-database-embedding vector-search vectordatabase vectorspace weaviate

Last synced: 24 Mar 2025

https://github.com/supabase-community/nextjs-openai-doc-search

Template for building your own custom ChatGPT style doc search powered by Next.js, OpenAI, and Supabase.

ai chatgpt nextjs openai postgres supabase template vector-search

Last synced: 15 May 2025

https://github.com/supabase-community/nextjs-openai-doc-search?og=v2

Template for building your own custom ChatGPT style doc search powered by Next.js, OpenAI, and Supabase.

ai chatgpt nextjs openai postgres supabase template vector-search

Last synced: 21 Apr 2025

https://github.com/datastax/jvector

JVector: the most advanced embedded vector search engine

ann java knn machine-learning search-engine similarity-search vector-search

Last synced: 14 May 2025

https://github.com/jbellis/jvector

JVector: the most advanced embedded vector search engine

ann java knn machine-learning search-engine similarity-search vector-search

Last synced: 13 Mar 2025

https://github.com/qdrant/fastembed

Fast, Accurate, Lightweight Python library to make State of the Art Embedding

embeddings openai rag retrieval retrieval-augmented-generation vector-search

Last synced: 26 Mar 2025

https://github.com/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 📐

arm-neon arm-sve assembly avx2 avx512 bfloat16 blas blas-libraries distance-calculation float16 information-retrieval metrics neon numpy scipy simd simd-instructions similarity-measures similarity-search vector-search

Last synced: 13 May 2025

https://github.com/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 📐

arm-neon arm-sve assembly avx2 avx512 bfloat16 blas blas-libraries distance-calculation float16 information-retrieval metrics neon numpy scipy simd simd-instructions similarity-measures similarity-search vector-search

Last synced: 23 Mar 2025

https://github.com/unum-cloud/uform

Pocket-Sized Multimodal AI for content understanding and generation across multilingual texts, images, and 🔜 video, up to 5x faster than OpenAI CLIP and LLaVA 🖼️ & 🖋️

bert clip clustering contrastive-learning cross-attention huggingface-transformers image-search language-vision llava multi-lingual multimodal neural-network openai openclip pretrained-models pytorch representation-learning semantic-search transformer vector-search

Last synced: 14 May 2025

https://github.com/qdrant/qdrant-client

Python client for Qdrant vector search engine

qdrant vector-database vector-search vector-search-engine

Last synced: 08 Jul 2025

https://github.com/myscale/myscaledb

A @ClickHouse fork that supports high-performance vector search and full-text search.

ann big-data embedding image-search llm myscaledb rag search-engine similarity-search sql sql-vector unstructured-analytics vector-search vectordb

Last synced: 01 Jul 2025

https://github.com/tantaraio/voy

🕸️🦀 A WASM vector similarity search written in Rust

k-d-tree nearest-neighbor-search rust similarity-search vector-search wasm wasm-pack webassembly

Last synced: 01 Apr 2025

https://github.com/myscale/MyScaleDB

A @ClickHouse fork that supports high-performance vector search and full-text search.

ann big-data embedding image-search llm myscaledb rag search-engine similarity-search sql sql-vector unstructured-analytics vector-search vectordb

Last synced: 12 Mar 2025

https://github.com/epsilla-cloud/vectordb

Epsilla is a high performance Vector Database Management System. Try out hosted Epsilla at https://cloud.epsilla.com/

ai chatgpt data data-science database embeddings embeddings-similarity infrastructure llms machine-learning neural-network neural-search rag retrieval search-engine vector-database vector-search

Last synced: 15 May 2025

https://github.com/rapidsai/raft

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

anns building-blocks clustering cuda distance gpu information-retrieval linear-algebra llm machine-learning nearest-neighbors neighborhood-methods primitives random-sampling solvers sparse statistics vector-search vector-similarity vector-store

Last synced: 14 May 2025

https://github.com/tensorchord/vectorchord

Scalable, fast, and disk-friendly vector search in Postgres, the successor of pgvecto.rs.

artificial-intelligence llmops postgresql vector-database vector-search

Last synced: 21 Jun 2025

https://github.com/azure/azure-search-vector-samples

A repository of code samples for Vector search capabilities in Azure AI Search.

azure azurecognitivesearch embeddings vector vector-search

Last synced: 14 May 2025

https://github.com/Azure/azure-search-vector-samples

A repository of code samples for Vector search capabilities in Azure AI Search.

azure azurecognitivesearch embeddings vector vector-search

Last synced: 25 Mar 2025

https://github.com/superlinked/superlinked

A compute framework for building Search, RAG, Recommendations and Analytics over complex structured & unstructured data.

data-pipeline deep-learning embeddings etl information-retrieval llm ml mlops natural-language-processing nlp python retrieval retrieval-augmented-generation semantic-search vector-database vector-search vectorization

Last synced: 13 Mar 2025

https://github.com/prithivirajdamodaran/flashrank

Lite & Super-fast re-ranking for your search & retrieval pipelines. Supports SoTA Listwise and Pairwise reranking based on LLMs and cross-encoders and more. Created by Prithivi Da, open for PRs & Collaborations.

cross-encoder full-text-search hybrid-search lexical-search rag ranking reranking retrieval-augmented-generation semantic-search vector-database vector-search

Last synced: 14 May 2025

https://github.com/weaviate/recipes

This repository shares end-to-end notebooks on how to use various Weaviate features and integrations!

function-calling generative-ai llm-frameworks python retrieval-augmented-generation vector-database vector-search

Last synced: 15 May 2025

https://github.com/PrithivirajDamodaran/FlashRank

Lite & Super-fast re-ranking for your search & retrieval pipelines. Supports SoTA Listwise and Pairwise reranking based on LLMs and cross-encoders and more. Created by Prithivi Da, open for PRs & Collaborations.

cross-encoder full-text-search hybrid-search lexical-search rag ranking reranking retrieval-augmented-generation semantic-search vector-database vector-search

Last synced: 08 May 2025

https://github.com/unum-cloud/ustore

Multi-Modal Database replacing MongoDB, Neo4J, and Elastic with 1 faster ACID solution, with NetworkX and Pandas interfaces, and bindings for C 99, C++ 17, Python 3, Java, GoLang 🗄️

acid apache-arrow arrow big-data bigdata database dataloader document-database graph-database iouring json key-value-store knn-search networkx nosql pandas python search spdk vector-search

Last synced: 11 Apr 2025

https://github.com/arcadedata/arcadedb

ArcadeDB Multi-Model Database, one DBMS that supports SQL, Cypher, Gremlin, HTTP/JSON, MongoDB and Redis. ArcadeDB is a conceptual fork of OrientDB, the first Multi-Model DBMS. ArcadeDB supports Vector Embeddings.

arcadedb database dbms distributed docker document embedded graph k8s key-value kubernetes multi-model orientdb search-engine similarity-search time-series vector-database vector-search

Last synced: 14 May 2025

https://github.com/redis-developer/arxivchatguru

Use ArXiv ChatGuru to talk to research papers. This app uses LangChain, OpenAI, Streamlit, and Redis as a vector database/semantic cache.

ai arxiv langchain machine-learning openai python question-answering rag redis retrieval retrieval-augmented-generation streamlit vector-database vector-search

Last synced: 15 May 2025

https://github.com/redis-developer/ArXivChatGuru

Use ArXiv ChatGuru to talk to research papers. This app uses LangChain, OpenAI, Streamlit, and Redis as a vector database/semantic cache.

ai arxiv langchain machine-learning openai python question-answering rag redis retrieval retrieval-augmented-generation streamlit vector-database vector-search

Last synced: 11 Apr 2025

https://github.com/redis-developer/ArxivChatGuru

Use ArXiv ChatGuru to talk to research papers. This app uses LangChain, OpenAI, Streamlit, and Redis as a vector database/semantic cache.

ai arxiv langchain machine-learning openai python question-answering rag redis retrieval retrieval-augmented-generation streamlit vector-database vector-search

Last synced: 18 Jul 2025

https://github.com/anush008/fastembed-rs

Rust library for generating vector embeddings, reranking. Based on qdrant/fastembed.

embeddings fastembed rag reranker reranking retrieval retrieval-augmented-generation vector-search

Last synced: 02 Jan 2026

https://github.com/ArcadeData/arcadedb

ArcadeDB Multi-Model Database, one DBMS that supports SQL, Cypher, Gremlin, HTTP/JSON, MongoDB and Redis. ArcadeDB is a conceptual fork of OrientDB, the first Multi-Model DBMS. ArcadeDB supports Vector Embeddings.

arcadedb database dbms distributed docker document embedded graph k8s key-value kubernetes multi-model orientdb search-engine similarity-search time-series vector-database vector-search

Last synced: 23 Apr 2025

https://github.com/philippgille/chromem-go

Embeddable vector database for Go with Chroma-like interface and zero third-party dependencies. In-memory with optional persistence.

chroma chromadb cosine-similarity embedded embeddings go golang in-memory llm llms nearest-neighbor rag retrieval-augmented-generation vector-database vector-search

Last synced: 05 Apr 2025

https://github.com/Anush008/fastembed-rs

Rust library for generating vector embeddings, reranking locally

embeddings fastembed rag reranker reranking retrieval retrieval-augmented-generation vector-search

Last synced: 01 May 2025

https://github.com/kelindar/search

Go library for embedded vector search and semantic embeddings using llama.cpp

ai bert embeddings gguf gpu llamacpp search-engine semantic-search simd vector-search

Last synced: 16 May 2025

https://github.com/ukplab/gpl

Powerful unsupervised domain adaptation method for dense retrieval. Requires only unlabeled corpus and yields massive improvement: "GPL: Generative Pseudo Labeling for Unsupervised Domain Adaptation of Dense Retrieval" https://arxiv.org/abs/2112.07577

bert domain-adaptation information-retrieval nlp transformers vector-search

Last synced: 18 Jun 2025

https://github.com/UKPLab/gpl

Powerful unsupervised domain adaptation method for dense retrieval. Requires only unlabeled corpus and yields massive improvement: "GPL: Generative Pseudo Labeling for Unsupervised Domain Adaptation of Dense Retrieval" https://arxiv.org/abs/2112.07577

bert domain-adaptation information-retrieval nlp transformers vector-search

Last synced: 14 Jul 2025

https://github.com/qdrant/vector-db-benchmark

Framework for benchmarking vector search engines

benchmark vector-database vector-search vector-search-engine

Last synced: 15 May 2025

https://github.com/edwinkys/oasysdb

An embedded vector database designed to run on edge devices. Lightweight and fast with HNSW indexing algorithm.

approximate-nearest-neighbors edge-ai edge-computing hnsw key-value-database open-source rest-api similarity-search vector-database vector-search

Last synced: 10 Apr 2025

https://github.com/superlinked/VectorHub

VectorHub is a free, open-source learning website for people (software developers to senior ML architects) interested in adding vector retrieval to their ML stack.

ai llm llmops ml mlops vector vector-database vector-search vectorops

Last synced: 10 Apr 2025

https://github.com/esteininger/vector-search

The definitive guide to using Vector Search to solve your semantic search production workload needs.

lucene nlp search-engine vector-search

Last synced: 21 Jul 2025

https://github.com/nitaiaharoni1/vector-storage

Vector Storage is a vector database that enables semantic similarity searches on text documents in the browser's local storage. It uses OpenAI embeddings to convert documents into vectors and allows searching for similar documents based on cosine similarity.

cosine-similarity embedding-vectors javascript local-storage localstorage lru-cache npm open-source openai semantic-search semantic-similarity typescript vector-database vector-db vector-search vector-similarity vector-similarity-database vector-similarity-search

Last synced: 16 May 2025

https://github.com/IngestAI/embedditor

⚡ GUI for editing LLM vector embeddings. No more blind chunking. Upload content in any file extension, join and split chunks, edit metadata and embedding tokens + remove stop-words and punctuation with one click, add images, and download in .veml to share it with your team.

datapreprocessing datascience embedding-vectors embeddings genai laravel llm markup-language ml nlp nltk php vector-database vector-search vectorization veml

Last synced: 28 Mar 2025

https://github.com/weaviate/weaviate-python-client

A python native client for easy interaction with a Weaviate instance.

python vector-search weaviate

Last synced: 14 May 2025

https://github.com/lyellr88/marm-systems

Turn AI into a memory-powered collaborator. Universal MCP Server enabling cross-platform AI memory, multi-agent coordination, and persistent context sharing. Built with MARM protocol for structured reasoning that evolves with your work.

claude-code context-management-system conversational-ai-chatbot developer-tools docker-image embeddings fastapi gemini-cli knowledge-based-systems mcp-server memory-management openai-api-chatbot semantic-search vector-search

Last synced: 10 Oct 2025