An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

pypi.org "vector-database" keyword

mcp-memory-service 10.26.2 💰
Open-source persistent memory for AI agent pipelines and Claude. REST API + semantic search + kno...
193 versions - Latest release: 1 day ago - 39.1 thousand downloads last month - 1,465 stars on GitHub - 1 maintainer
omnimemory 0.0.1
Advanced LLM-native memory orchestration with dual-agent synthesis, conflict-aware evolution, mul...
1 version - Latest release: 3 months ago - 18 downloads last month - 2 stars on GitHub - 1 maintainer
Top 1.8% on pypi.org
qdrant-client 1.17.0 💰
Client library for the Qdrant vector search engine
122 versions - Latest release: 18 days ago - 129 dependent packages - 1,835 dependent repositories - 13.6 million downloads last month - 765 stars on GitHub - 1 maintainer
Top 0.7% on pypi.org
llama-index 0.14.13
Interface between LLMs and your data
494 versions - Latest release: about 2 months ago - 153 dependent packages - 1,464 dependent repositories - 6.16 million downloads last month - 26,279 stars on GitHub - 2 maintainers
llama-index-core 0.14.15
Interface between LLMs and your data
248 versions - Latest release: 19 days ago - 518 dependent packages - 5.84 million downloads last month - 36,362 stars on GitHub - 1 maintainer
mseep-workspace-qdrant-mcp 0.3.0
Project-scoped Qdrant MCP server with scratchbook functionality
1 version - Latest release: 3 months ago - 15 downloads last month - 1 stars on GitHub - 1 maintainer
workspace-qdrant-mcp 0.3.0
Project-scoped Qdrant MCP server with scratchbook functionality
2 versions - Latest release: 5 months ago - 86 downloads last month - 1 stars on GitHub - 1 maintainer
python-vectorspace 0.0.7 💰
Directory file watcher for automatically creating and querying vector embeddings.
7 versions - Latest release: 7 months ago - 39 downloads last month - 4 stars on GitHub - 1 maintainer
onerag 1.0.7
Production-ready modular RAG backend — swap Vector DB, LLM, Reranker with 1 line of config
1 version - Latest release: 2 days ago - 86 downloads last month - 1 maintainer
leann 0.3.7
LEANN - The smallest vector index in the world. RAG Everything with LEANN!
30 versions - Latest release: about 19 hours ago - 7.31 thousand downloads last month - 10,208 stars on GitHub - 2 maintainers
vecta 0.1.8
A lightweight SDK for benchmarking RAG agents
8 versions - Latest release: 21 days ago - 1.06 thousand downloads last month - 1 maintainer
hannoy 0.1.0
HNSW Approximate Nearest Neighbors in Rust, based on LMDB and optimized for memory usage
3 versions - Latest release: 3 months ago - 172 downloads last month - 23 stars on GitHub - 1 maintainer
llama-index-tools-zapier 0.4.1
llama-index tools zapier integration
9 versions - Latest release: 6 months ago - 61 downloads last month - 41,415 stars on GitHub - 1 maintainer
llama-index-agent-lats 0.3.2
llama-index agent lats integration
6 versions - Latest release: 8 months ago - 327 downloads last month - 41,415 stars on GitHub - 1 maintainer
Top 1.5% on pypi.org
gpt-index 0.8.42
Interface between LLMs and your data
255 versions - Latest release: over 2 years ago - 7 dependent packages - 21 dependent repositories - 6.74 thousand downloads last month - 35,238 stars on GitHub - 2 maintainers
m2vdb 1.0.0
Educational vector database built from first principles to understand how vector search really wo...
2 versions - Latest release: 3 months ago - 19 downloads last month - 8 stars on GitHub - 1 maintainer
llama-index-embeddings-gigachat 0.4.1
llama-index embeddings gigachat integration
6 versions - Latest release: 6 months ago - 148 downloads last month - 41,415 stars on GitHub - 1 maintainer
muninn-python 0.2.5
Python SDK for MuninnDB — the cognitive memory database
16 versions - Latest release: 10 days ago - 1.3 thousand downloads last month - 135 stars on GitHub - 1 maintainer
muninndb 0.2.5
muninndb — alias for muninn-python, the Python SDK for MuninnDB.
16 versions - Latest release: 10 days ago - 1.17 thousand downloads last month - 135 stars on GitHub - 1 maintainer
vectorizer-sdk 2.2.0
Python SDK for Vectorizer - Semantic search and vector operations with UMICP protocol support
8 versions - Latest release: 3 months ago - 128 downloads last month - 15 stars on GitHub - 1 maintainer
superlinked-server 1.56.4
Superlinked server enables fast and scalable vector search and storage
181 versions - Latest release: 6 months ago - 19.8 thousand downloads last month - 1,082 stars on GitHub - 1 maintainer
mcp-memory-service-lite 8.76.0 💰
Lightweight MCP memory service with ONNX embeddings - no PyTorch required. 80% smaller install size.
1 version - Latest release: about 2 months ago - 228 downloads last month - 1,399 stars on GitHub - 1 maintainer
vecforge 1.0.0
Forge your vector database. Own it forever. Local-first, encrypted, quantum-inspired.
2 versions - Latest release: 4 days ago - 173 downloads last month - 1 maintainer
solvec 0.1.0a4
Decentralized vector database for AI agents. Rust HNSW + Solana on-chain provenance.
2 versions - Latest release: 3 days ago - 151 downloads last month - 1 maintainer
rag-sanitizer 0.1.0
Scan RAG documents for hidden prompt injections, invisible text attacks, and data exfiltration pa...
1 version - Latest release: 3 days ago - 82 downloads last month - 1 maintainer
google-workspace-unlimited 1.9.0
Comprehensive MCP server for Google Workspace integration - 72+ tools across Gmail, Drive, Docs, ...
33 versions - Latest release: 2 days ago - 1.58 thousand downloads last month - 11 stars on GitHub - 1 maintainer
Top 1.4% on pypi.org
lancedb 0.29.2
lancedb
119 versions - Latest release: 28 days ago - 72 dependent packages - 453 dependent repositories - 4.48 million downloads last month - 4,515 stars on GitHub - 3 maintainers
llama-index-embeddings-google 0.4.2
llama-index embeddings google integration
15 versions - Latest release: about 2 months ago - 1 dependent package - 2.66 thousand downloads last month - 41,415 stars on GitHub - 1 maintainer
cortex-mcp 1.1.20
Making AI Accountable Over Time - MCP server for persistent memory, automatic verification, and e...
19 versions - Latest release: 12 days ago - 1.33 thousand downloads last month - 1 maintainer
openground 0.13.0
Ingest official documentation into a local vector database and expose it via MCP for AI coding ag...
30 versions - Latest release: about 1 month ago - 760 downloads last month - 0 stars on GitHub - 1 maintainer
llama-index-packs-raptor 0.4.1
llama-index packs raptor integration
14 versions - Latest release: 6 months ago - 4.93 thousand downloads last month - 41,415 stars on GitHub - 1 maintainer
surfer-protocol 0.1.2 💰
Python client for the Surfer Protocol desktop app
3 versions - Latest release: about 1 year ago - 10 downloads last month - 1,457 stars on GitHub - 1 maintainer
chromaroute 0.4.0
Provider-agnostic embedding functions for ChromaDB with OpenRouter and local fallback support.
6 versions - Latest release: 15 days ago - 248 downloads last month - 0 stars on GitHub - 1 maintainer
llama-index-readers-genius 0.4.1
llama-index readers genius integration
8 versions - Latest release: 6 months ago - 62 downloads last month - 41,415 stars on GitHub - 1 maintainer
vecstream 0.3.4
A lightweight, efficient vector database with similarity search capabilities
7 versions - Latest release: 11 months ago - 37 downloads last month - 1 stars on GitHub - 1 maintainer
llama-index-readers-huggingface-fs 0.4.1
llama-index readers huggingface fs integration
10 versions - Latest release: 6 months ago - 227 downloads last month - 41,415 stars on GitHub - 1 maintainer
rag-qdrant-voyage 0.1.0
Agentic RAG SDK - MCP server for grounding AI coding agents with Voyage AI + Qdrant hybrid retrieval
1 version - Latest release: about 2 months ago - 42 downloads last month - 45 stars on GitHub - 1 maintainer
research-assistant-mcp 0.1.1
A Model Context Protocol server for research assistance with ChromaDB vector storage
2 versions - Latest release: 3 months ago - 30 downloads last month - 1 maintainer
django-forge-ai 1.2.7
A comprehensive AI toolbox for Django - seamless integration of LLM functionalities, RAG systems,...
4 versions - Latest release: 3 months ago - 59 downloads last month - 1 maintainer
contextqa 2.0.5
Chat with your data by leveraging the power of LLMs and vector databases
6 versions - Latest release: over 1 year ago - 45 downloads last month - 22 stars on GitHub - 1 maintainer
Top 7.6% on pypi.org
hektor-vdb 4.1.7
High-performance vector database with SIMD-optimized similarity search and local ONNX-based embed...
1 version - Latest release: about 1 month ago - 397 downloads last month - 1 maintainer
llama-index-readers-papers 0.4.1
llama-index readers papers integration
14 versions - Latest release: 6 months ago - 1.1 thousand downloads last month - 41,415 stars on GitHub - 1 maintainer
embedchaincrewai 0.1.117
Simplest open source retrieval (RAG) framework
1 version - Latest release: over 1 year ago - 1.99 thousand downloads last month - 29,024 stars on GitHub - 1 maintainer
ai-context-manager 0.2.0
Enterprise-grade context management system for AI agents with vector database support
1 version - Latest release: 5 months ago - 21 downloads last month - 1 maintainer
superoptix 0.2.12
Full Stack Agentic AI Optimization Framework - Universal GEPA optimizer for major frameworks
41 versions - Latest release: 5 days ago - 852 downloads last month - 5 stars on GitHub - 1 maintainer
databend 1.2.810
The multi-modal data warehouse built for the AI era. Unified analytics for structured data, JSON,...
295 versions - Latest release: 6 months ago - 1.04 thousand downloads last month - 9,031 stars on GitHub - 3 maintainers
vectoriz 1.0.1
Python library for creating vectorized data from text or files.
10 versions - Latest release: 11 months ago - 32 downloads last month - 2 stars on GitHub - 1 maintainer
llama-index-tools-azure-translate 0.4.1
llama-index tools azure_translate integration
9 versions - Latest release: 6 months ago - 251 downloads last month - 41,415 stars on GitHub - 1 maintainer
llama-index-tools-agentql 1.2.0
llama-index tools agentql integration
4 versions - Latest release: 6 months ago - 103 downloads last month - 41,392 stars on GitHub - 1 maintainer
mcp-research-assistant 0.1.5
MCP Server for Research Assistant with Vector Database Management
5 versions - Latest release: 3 months ago - 35 downloads last month - 1 maintainer
admin-api-lib 4.2.0
The admin backend is responsible for the document management. This includes deletion, upload and ...
7 versions - Latest release: 27 days ago - 561 downloads last month - 48 stars on GitHub - 1 maintainer
eigen-client 1.0.4
EigenDB's Official Python API
5 versions - Latest release: 6 months ago - 43 downloads last month - 6 stars on GitHub - 1 maintainer
llama-index-tools-bing-search 0.4.1
llama-index tools bing_search integration
9 versions - Latest release: 6 months ago - 468 downloads last month - 41,415 stars on GitHub - 1 maintainer
ragora 1.3.0
A RAG system for creating knowledge bases from different document formats
11 versions - Latest release: 4 months ago - 86 downloads last month - 1 stars on GitHub - 1 maintainer
ai-prishtina-milvus-client 1.0.2
A comprehensive, production-ready Python client library for Milvus vector database operations des...
3 versions - Latest release: 8 months ago - 65 downloads last month - 0 stars on GitHub - 1 maintainer
llama-index-vector-stores-zeusdb 0.1.4
LlamaIndex integration for ZeusDB vector database. Enterprise-grade RAG with high-performance vec...
6 versions - Latest release: 4 months ago - 83 downloads last month - 3 stars on GitHub - 1 maintainer
zilliz-mcp-server 1.0.0
MCP server for Zilliz Cloud and Milvus
1 version - Latest release: 8 months ago - 53 downloads last month - 30 stars on GitHub - 1 maintainer
llama-index-tools-shopify 0.4.1
llama-index tools shopify integration
9 versions - Latest release: 6 months ago - 328 downloads last month - 41,392 stars on GitHub - 1 maintainer
llama-index-readers-airbyte-cdk 0.4.1
llama-index readers airbyte_cdk integration
9 versions - Latest release: 6 months ago - 7 dependent packages - 677 downloads last month - 41,415 stars on GitHub - 1 maintainer
llama-index-readers-gcs 0.5.1
llama-index readers gcs integration
11 versions - Latest release: 6 months ago - 25 thousand downloads last month - 36,520 stars on GitHub - 1 maintainer
llama-index-readers-pandas-ai 0.5.1
llama-index readers pandas_ai integration
12 versions - Latest release: 6 months ago - 98 downloads last month - 41,415 stars on GitHub - 1 maintainer
llama-index-readers-opendal-reader 0.4.1
llama-index readers opendal_reader integration
10 versions - Latest release: 6 months ago - 68 downloads last month - 41,392 stars on GitHub - 1 maintainer
the-discoverer 1.0.1
AI-powered database discovery and query agent
2 versions - Latest release: 4 months ago - 24 downloads last month - 1 maintainer
pydantic-graph-persistance-redis 0.8.1
State persistance using Redis as backend
1 version - Latest release: 6 months ago - 17 downloads last month - 1 maintainer
llama-index-readers-firestore 0.4.1
llama-index readers firestore integration
9 versions - Latest release: 6 months ago - 162 downloads last month - 41,408 stars on GitHub - 1 maintainer
llama-index-readers-azcognitive-search 0.4.1
llama-index readers azcognitive_search integration
9 versions - Latest release: 6 months ago - 382 downloads last month - 41,415 stars on GitHub - 1 maintainer
llama-index-readers-patentsview 1.0.0
llama-index readers patentsview integration
10 versions - Latest release: about 2 months ago - 110 downloads last month - 41,415 stars on GitHub - 1 maintainer
personal-graph 0.1.8
Graph database in LibSQL
8 versions - Latest release: almost 2 years ago - 57 downloads last month - 89 stars on GitHub - 1 maintainer
docs2db 0.4.3
Repository of docling documents for RAG
8 versions - Latest release: about 2 months ago - 186 downloads last month - 1 stars on GitHub - 1 maintainer
Top 9.1% on pypi.org
llm-crawler 1.1.0
A web crawler CLI tool for preparing content for LLM ingestion and vector databases
3 versions - Latest release: about 2 months ago - 288 downloads last month - 1 maintainer
llama-index-readers-box 0.4.1
llama-index readers box integration
11 versions - Latest release: 6 months ago - 18.5 thousand downloads last month - 41,415 stars on GitHub - 1 maintainer
claude-lfr-mcp 0.1.0
Fast CPU-based RAG for codebases using BGE embeddings and Qdrant. MCP server for Claude Code.
1 version - Latest release: about 1 month ago - 36 downloads last month - 1 maintainer
llama-index-readers-toggl 0.4.1
llama-index readers toggl integration
5 versions - Latest release: 6 months ago - 37 downloads last month - 41,415 stars on GitHub - 1 maintainer
vectorshield 0.0.1
Privacy-First Vector Database for Sensitive Data
1 version - Latest release: 7 days ago - 2 maintainers
fatush 0.1.0
Simple utility tools for translating fastapi documentation
1 version - Latest release: about 2 years ago - 19 downloads last month - 1 stars on GitHub - 1 maintainer
decompressed 2.1.1
GPU-native vector compression and decompression library for embeddings and similarity search
3 versions - Latest release: 2 months ago - 19 downloads last month - 3 stars on GitHub - 1 maintainer
llama-index-tools-wikipedia 0.4.1
llama-index tools wikipedia integration
10 versions - Latest release: 6 months ago - 1 dependent package - 7.57 thousand downloads last month - 41,415 stars on GitHub - 1 maintainer
integradio 1.0.0
Vector-embedded Gradio components for semantic codebase navigation
6 versions - Latest release: 10 days ago - 493 downloads last month - 1 maintainer
async-annoy 0.3.0
Asynchronous wrapper around the Annoy library for approximate nearest neighbor search.
4 versions - Latest release: over 1 year ago - 79 downloads last month - 0 stars on GitHub - 1 maintainer
llama-index-tools-database 0.4.1
llama-index tools database integration
9 versions - Latest release: 6 months ago - 1 dependent package - 1.38 thousand downloads last month - 41,415 stars on GitHub - 1 maintainer
wizz 0.2.2
A terminal-based LLM chat client with knowledge retrieval.
3 versions - Latest release: over 1 year ago - 34 downloads last month - 0 stars on GitHub - 1 maintainer
llama-index-vector-stores-oracledb 0.3.2
llama-index vector_stores oracle database integration
8 versions - Latest release: 6 months ago - 27.2 thousand downloads last month - 41,415 stars on GitHub - 1 maintainer
Top 9.3% on pypi.org
simplemem 0.1.0
Efficient Lifelong Memory for LLM Agents
1 version - Latest release: about 2 months ago - 243 downloads last month - 1 maintainer
llama-index-postprocessor-aimon-rerank 0.2.1
llama-index postprocessor aimon rerank integration
3 versions - Latest release: 6 months ago - 38 downloads last month - 41,415 stars on GitHub - 1 maintainer
extractor-api-lib 4.2.0
Extracts the content of documents, websites, etc and maps it to a common format.
7 versions - Latest release: 27 days ago - 367 downloads last month - 48 stars on GitHub - 1 maintainer
pgml-chat 0.3.0
PostgresML bot builder for all your documentation
3 versions - Latest release: about 2 years ago - 14 downloads last month - 6,269 stars on GitHub - 3 maintainers
llama-index-readers-remote 0.4.1
llama-index readers remote integration
12 versions - Latest release: 6 months ago - 1 dependent package - 1.18 thousand downloads last month - 41,415 stars on GitHub - 1 maintainer
canopy-sdk 0.9.0
Retrieval Augmented Generation (RAG) framework and context engine powered by Pinecone
14 versions - Latest release: almost 2 years ago - 1 dependent repositories - 457 downloads last month - 964 stars on GitHub - 1 maintainer
claude-smart-fork 0.1.0
Semantic search across Claude Code sessions to find the best context for new tasks
1 version - Latest release: about 2 months ago - 39 downloads last month - 4 stars on GitHub - 1 maintainer
radiate-ai 0.1.1
The fastest way to add RAG to any Python app
1 version - Latest release: 4 months ago - 15 downloads last month - 1 maintainer
llama-index-tools-openai-image-generation 0.5.1
llama-index tools openai_image_generation integration
10 versions - Latest release: 6 months ago - 994 downloads last month - 41,408 stars on GitHub - 1 maintainer
llama-index-readers-file 0.5.6
llama-index readers file integration
63 versions - Latest release: 3 months ago - 20 dependent packages - 3.28 million downloads last month - 41,415 stars on GitHub - 1 maintainer
llama-parse 0.6.94
Parse files into RAG-Optimized formats.
127 versions - Latest release: 24 days ago - 9 dependent packages - 31.5 million downloads last month - 36,362 stars on GitHub - 1 maintainer
llama-index-instrumentation 0.4.2
Instrumentation and Observability for LlamaIndex
7 versions - Latest release: 5 months ago - 2.86 million downloads last month - 47,204 stars on GitHub - 1 maintainer
llama-index-readers-mondaydotcom 0.4.1
llama-index readers mondaydotcom integration
9 versions - Latest release: 6 months ago - 89 downloads last month - 41,116 stars on GitHub - 1 maintainer
llama-index-packs-diff-private-simple-dataset 0.4.1
llama-index packs diff private simple dataset
7 versions - Latest release: 6 months ago - 479 downloads last month - 41,415 stars on GitHub - 1 maintainer
chroma-mcp-server 0.2.28
Chroma MCP Server - Vector Database Integration for LLM Applications
83 versions - Latest release: 9 months ago - 2.93 thousand downloads last month - 21 stars on GitHub - 1 maintainer
llama-index-readers-pdf-table 0.4.1
llama-index readers pdf_table integration
9 versions - Latest release: 6 months ago - 312 downloads last month - 41,415 stars on GitHub - 1 maintainer
smartmemory-core 0.5.3
Multi-layered AI memory system with graph databases, vector stores, and intelligent processing pi...
4 versions - Latest release: 8 days ago - 301 downloads last month - 1 maintainer
llama-index-tools-graphql 0.4.1
llama-index tools graphql integration
9 versions - Latest release: 6 months ago - 1 dependent package - 807 downloads last month - 41,415 stars on GitHub - 1 maintainer