All Vector Databases

2,997 tools ranked by quality score · Page 4 of 30

Showing 301–400 of 2,997
# Tool Score Tier
301 myscale/MyScaleDB

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

42
Emerging
302 ravenprotocol/ravenverse

Decentralized Computing Backend for Artificial Intelligence, Web3,...

42
Emerging
303 RBKunnela/ALMA-memory

Persistent memory for AI agents - Learn, remember, improve. Alternative to...

42
Emerging
304 lizzy-0323/oasisdb

OasisDB: A minimal and lightweight vector database

42
Emerging
305 sdslabs/VortexDB

VortexDB - A lightweight, vector database built from scratch in Rust 🦀

42
Emerging
306 soulteary/portable-docker-app

🎩 Magic in Pocket / 🪄 口袋里的“魔法”.

42
Emerging
307 topk-io/topk

TopK is a search engine for the AI era.

42
Emerging
308 garyblankenship/awesome-php-ai

A curated list of PHP libraries and tools for AI, Machine Learning, and...

42
Emerging
309 brettlyy/text-to-sql

An application to write and run SQL queries, returning answers to natural...

42
Emerging
310 DiscovAI/DiscovAI-search

🔍 DiscovAI-Search: An AI-powered search engine for AI tools and custom data....

42
Emerging
311 KenyonY/flaxkv

🗲 A high-performance on-disk dictionary.

42
Emerging
312 dhruv0206/dev-proof-portfolio-open-source-search

Platform to find open source issuess

42
Emerging
313 couchbase-examples/vector-search-cookbook

Cookbook containing recipes for using Couchbase Vector Search using...

42
Emerging
314 jjang-ai/vmlx

vMLX - Cont Batch, Prefix, Paged, KV Cache Quant, VL - Powers MLX Studio....

42
Emerging
315 Dripfarm/SVDB

Swift Vector Database. On-device, local vector database for building the...

42
Emerging
316 louisbrulenaudet/ragoon

High level library for batched embeddings generation, blazingly-fast...

42
Emerging
317 coder/hnsw

In-memory vector index for Go

42
Emerging
318 moorcheh-ai/moorcheh-python-sdk

Python SDK for interacting with the Moorcheh Semantic Search API v1....

42
Emerging
319 prefrontal-systems/cortexgraph

Temporal memory system for AI assistants with human-like forgetting curves....

42
Emerging
320 lux-db/lux

A Redis-compatable key-value store. 2-7x faster. Native vector support.

42
Emerging
321 Semafind/semadb

No fuss multi-index hybrid vector database / search engine

42
Emerging
322 andreiramani/pgvector_pgsql_windows

pgvector - a PostgreSQL extension (native compiled in Microsoft Windows environment)

42
Emerging
323 zaldivards/ContextQA

ContextQA - The open-source tool for data-driven conversations

42
Emerging
324 prrao87/lancedb-study

Comparing LanceDB and Elasticsearch for full-text search and vector search...

42
Emerging
325 vitrivr/cottontaildb

Cottontail DB is a column store vector database aimed at multimedia...

42
Emerging
326 ShravanSunder/hnswlib-wasm

hnswlib-wasm attempts to create a browser friendly version of hnswlib

42
Emerging
327 guangzhengli/vectorhub

Quickly and easily build AI website or application by using embeddings!

42
Emerging
328 yewshanooi/sodium

Multipurpose discord bot with application commands and a user-friendly interface

41
Emerging
329 weaviate/awesome-weaviate

Awesome Weaviate

41
Emerging
330 tuned-org-uk/arrowspace-rs

VectorDB library using dispersion models. Provides graph analysis, vector...

41
Emerging
331 anthonypdawson/vector-inspector

The missing developer tool for working with vector databases. A...

41
Emerging
332 JulioPeixoto/softrag

Minimal local-first multimodal RAG library powered by SQLite + sqlite-vec.

41
Emerging
333 Aitenry/IIMS-By-AI

IIMS delivers a modern full-stack solution via Spring Boot 3.5 (Java 17) and...

41
Emerging
334 gibram-io/gibram

GibRAM is an in-memory knowledge graph server designed for retrieval...

41
Emerging
335 riyogarta/syne

AI Agent Framework with Unlimited Memory — PostgreSQL-native, self-evolving,...

41
Emerging
336 myscale/ChatData

ChatData 🔍 📖 brings RAG to real applications with FREE✨ knowledge bases. Now...

41
Emerging
337 Mohitkr95/qdrant-multi-node-cluster

Scalable Qdrant vector database cluster with Docker Compose, monitoring, and...

41
Emerging
338 tensorchord/pgvecto.rs

Scalable, Low-latency and Hybrid-enabled Vector Search in Postgres....

41
Emerging
339 Papr-ai/memory-opensource

Predictive memory layer for AI agents. MongoDB + Qdrant + Neo4j with...

41
Emerging
340 AmirLayegh/procurement-ai-assistant

🏆 AI Procurement Assistant - Google Cloud Sweden Hackathon Winner. Natural...

41
Emerging
341 bold-ronin/Vee

A Flutter-based space exploration app with NASA APIs, ISS tracker, space...

41
Emerging
342 AbhaySingh71/AI-Powered-Healthcare-Intelligence-Network

The AI-Powered Healthcare Intelligence Network is an AI-driven system...

41
Emerging
343 m1guelpf/tinyvector

A tiny embedding database in pure Rust.

40
Emerging
344 VioletCranberry/coco-search

Local-first hybrid semantic code search tool. Indexes codebases into...

40
Emerging
345 MrPeker/turbopuffer-gui

Desktop GUI client for Turbopuffer vector database

40
Emerging
346 kagisearch/vectordb

A minimal Python package for storing and retrieving text using chunking,...

40
Emerging
347 AskNowQA/AskNowNQS

A question answering system for RDF knowledge graphs.

40
Emerging
348 tiannuo-yang/VDTuner

[ICDE 2024] VDTuner - Automated Performance Tuning for Vector Data...

40
Emerging
349 neurocult/agency

🕵️‍♂️ Library designed for developers eager to explore the potential of...

40
Emerging
350 dsba6010-llm-applications/baemax_tc

LLM App to demystify and summarize Terms and Conditions agreements

40
Emerging
351 scylladb/vector-search-examples

Vector search examples with ScyllaDB

40
Emerging
352 fredsiika/huxley-pdf

Upload personal docs and Chat with your PDF files with this GPT4-powered...

40
Emerging
353 AstraBert/e-library-agent

A virtual agent for your virtual books📚

40
Emerging
354 litegraphdb/litegraph

Lightweight graph database with relational, vector, and MCP support,...

40
Emerging
355 BirchKwok/lynsedb

A pure Python-implemented, lightweight, server-optional, multi-end...

40
Emerging
356 shotit/shotit

Shotit is a screenshot-to-video search engine tailored for TV & Film,...

40
Emerging
357 marcusschiesser/vectorstores

Vectorstores is a framework for using vector databases in your AI applications

40
Emerging
358 ob-labs/image-search

Image search application built with the vector capabilities of OceanBase

40
Emerging
359 nickna/Neighborly

An open-source vector database

40
Emerging
360 DHT-AI-Studio/RAPTOR

RAPTOR (Rapid AI-Powered Text and Object Recognition) is an AI-native...

40
Emerging
361 JasonDocton/lucid-memory

Memory for AI that works like yours—local, instant, persistent. 13x faster...

40
Emerging
362 Lambda-3/Stargraph

StarGraph (aka *graph) is a graph database to query large Knowledge Graphs....

40
Emerging
363 timescale/vector-cookbook

Timescale Vector Cookbook. A collection of recipes to build applications...

40
Emerging
364 redis-developer/redis-nvidia-recsys

Three examples of recommendation system pipelines with NVIDIA Merlin and Redis

40
Emerging
365 HelgeSverre/milvus

A PHP Client for the Milvus Vector Database Rest API

40
Emerging
366 aws-samples/bedrock-kb-rag-workshop

Bedrock Knowledge Base and Agents for Retrieval Augmented Generation (RAG)

40
Emerging
367 SuperagenticAI/turboagents

Turbocharge your AI Agents with TurboQuant

40
Emerging
368 AmadeusITGroup/docs2vecs

CLI that helps with docs splitting, embedding and exposing them in a seamless manner

40
Emerging
369 mrutunjay-kinagi/ragsearch

This project aims to build a Retrieval-Augmented Generation (RAG) engine to...

40
Emerging
370 ob-labs/TravelAssist

Travel AI Agent, show how to use AI hybrid search and GIS capacities on...

40
Emerging
371 awa-ai/awadb

AI Native database for embedding vectors

40
Emerging
372 0xDebabrata/citrus

(distributed) vector database

39
Emerging
373 PhilipJohnBasile/vecstore

Embeddable vector database for Rust and Python. HNSW indexing, metadata...

39
Emerging
374 marswangyang/personal-ai-memory

A local-first Chrome extension that passively captures ChatGPT, Gemini,...

39
Emerging
375 Kedhareswer/QuantumPDF_ChatApp_VectorDB

QuantumPDF V1.3 enables intelligent conversations with PDF documents. Built...

39
Emerging
376 youneslaaroussi/AutoIR

Built for the TiDB AgentX Hackathon, AutoIR showcases a real multi-step...

39
Emerging
377 Oxen-AI/oxen-archive

Deprecated: We moved this to Oxen-AI/Oxen core

39
Emerging
378 BLaZeKiLL/Codeblaze.SemanticKernel

Some Cool Semantic Kernel Plugins

39
Emerging
379 neuron-core/raptor-retrieval

Recursive Abstractive Processing for Tree-Organized Retrieval - Neuron PHP Framework

39
Emerging
380 fndome/xb

query builder of golang, build sql for go framework: sqlx, gorp... build...

39
Emerging
381 Neverdecel/CodeRAG

CodeRAG is an AI-powered tool for real-time codebase querying and...

39
Emerging
382 wink-wink-wink555/PsyChat

PsyChat 是一款基于范例引导与检索增强生成(RAG)技术的智能 AI...

39
Emerging
383 DonTizi/ReMind

Your Local Artificial Memory on your Device.

39
Emerging
384 soulteary/dify-with-classical-search

Enable AI to quickly retrieve content, simply!

39
Emerging
385 jaschadub/VectorSmuggle

Testing platform for covert data exfiltration techniques where sensitive...

39
Emerging
386 microsoft/MSVBASE

MSVBASE is a system that efficiently supports complex queries of both...

39
Emerging
387 niclasko/Cypher.js

Cypher graph database for Javascript

39
Emerging
388 patterns-ai-core/milvus

Ruby wrapper for the Milvus vector search database API

39
Emerging
389 aakashsharan/research-vault

AI research assistant that extracts structured patterns from papers using...

38
Emerging
390 deatos/HyperVectorDB

Local Vector Database coded in c# supports Cosine Similarity, Jaccard...

38
Emerging
391 pesu-dev/ask-pesu

A RAG pipeline for question answering about PES University

38
Emerging
392 clizardyy/unbody

The modular, open-source backend for building AI-native software — powered...

38
Emerging
393 thustorage/GustANN

High-Throughput, Cost-Effective Billion-Scale Vector Search with a Single...

38
Emerging
394 raold/second-brain

🧠 AI Second Brain — 100% Local Knowledge Management Private, self-hosted...

38
Emerging
395 LazaUK/AIFoundry-GraphRAG-Neo4j

Demo solution of Neo4j Graph DB with Streamlit UI app, powered by Azure AI...

38
Emerging
396 fau-masters-collected-works-cgarbin/gpt-all-local

A "chat with your data" example: using a large language models (LLM) to...

38
Emerging
397 altengineer/awesome-ai-repositories

A curated list of open source repositories for AI Engineers

38
Emerging
398 decisionfacts/semantic-ai

An open source framework for Retrieval-Augmented System (RAG) uses semantic...

38
Emerging
399 mathetake/gann

[[ ARCHIVED ]] gann(go-approximate-nearest-neighbor) is a library for...

38
Emerging
400 vinerya/faiss_vector_aggregator

This Python library provides a suite of advanced methods for aggregating...

38
Emerging
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