Data Science & ML MCP Servers

MindsDB

33,103

Build AI applications that can learn and answer questions over large-scale federated data sources using a federated query engine.

GPT Researcher

22,154

Conducts in-depth web and local research on any topic, generating comprehensive reports with citations.

Llmware

13,773

Provides a unified framework for building enterprise Retrieval-Augmented Generation (RAG) pipelines with small, specialized models.

Smol Developer

12,019

Facilitates whole program synthesis by generating entire codebases from product specifications or providing building blocks for an embeddable developer agent.

Gemini Fullstack LangGraph

11,962

Builds fullstack AI agents leveraging Google Gemini models and LangGraph for advanced web research and conversational capabilities.

Graphiti

11,958

Builds and queries temporally-aware knowledge graphs tailored for AI agents operating in dynamic environments.

H2oGPT

11,833

Engage in private, local conversations with large language models, supporting various document types including images, videos, and PDFs, ensuring 100% data privacy.

Opik

10,532

Debug, evaluate, and monitor LLM applications, RAG systems, and agentic workflows.

PydanticAI

10,530

Simplifies building production-grade Generative AI applications by integrating Pydantic with LLMs.

Bloop

9,467

Provides an AI-powered conversational search engine for codebases, enabling natural language queries, code navigation, and patch generation.

LanceDB

6,597

Provides a developer-friendly, embedded retrieval engine for multimodal AI, enabling efficient search and data management.

Phoenix

6,213

Provides an open-source AI observability platform designed for experimentation, evaluation, and troubleshooting of LLM applications.

Mcp-Go

6,171

Implements the Model Context Protocol (MCP) in Go, facilitating integration between LLM applications and external data sources and tools.

RealChar

6,139

Create, customize, and engage in real-time conversations with AI characters across web, mobile, and terminal platforms.

Cognee

5,948

Provides a reliable memory layer for AI applications and AI agents, enhancing response accuracy and reducing hallucinations.

AI Companion App

5,835

Create and host AI companions with personalized personalities and conversational memory, accessible via browser or SMS.

YouTube Transcript

5,597

Retrieves transcripts and subtitles from YouTube videos, including automatically generated ones, without requiring an API key or headless browser.

Jsondiffpatch

5,081

Compares and patches JavaScript objects, generating compact deltas for efficient updates and reversions.

Xiaozhi ESP32

5,026

Provides a backend service for ESP32 devices, enabling rapid deployment of custom intelligent control servers.

Trafilatura

4,436

Extracts text and metadata from web pages and online resources, offering various output formats.