Claude resources tagged “rag”
36 curated Claude Code resources tagged rag in the HeyClaude directory — mostly tools, mcp servers, and skills.
Highlights from this set
Standout entries tagged rag, picked by their own metadata — trust tier, provenance, documentation, and recency.
All rag resources
AG2 Agent Framework
Build Python multi-agent systems with AG2, the open-source AgentOS evolved from AutoGen, including conversable agents, group chats, swarms, tools, human review, RAG, and code execution.
Agentset MCP Server
Query Agentset RAG namespaces from Claude through the official `@agentset/mcp` server.
AnythingLLM
Run a local-first AI workspace with document chat, RAG, agents, MCP-compatible tools, model routing, memories, scheduled tasks, and Docker self-hosting.
CAMEL-AI CAMEL
Python multi-agent framework for agent societies, ChatAgent workflows, RAG, tool use, MCP examples, data generation, and large-scale agent research.
Chroma
Store embeddings and metadata for AI retrieval with local, self-hosted, or cloud Chroma.
Chroma MCP Server
Connect Claude to Chroma collections, documents, vector search, and metadata filters.
Cognee
Open-source AI memory platform that builds a knowledge graph for agent long-term memory.
Crawl4AI
Open-source LLM-friendly web crawler that turns pages into clean Markdown for RAG and agents.
DataStax Astra DB MCP Server for Claude
Official Astra DB MCP server: manage collections, records, and vector search from Claude.
Dify
Build agentic LLM apps with Dify's visual workflows, RAG pipelines, agents, model management, observability, prompt IDE, APIs, cloud option, and self-hosted deployment.
Docling
Open-source document parser that converts PDF, Office, HTML, and images to Markdown/JSON for gen AI.
Flowise
Visual builder for AI agents, RAG apps, chatbots, agentic workflows, multi-agent systems, LangChain components, and self-hosted flow deployment.
Glean MCP Server for Claude
Official Glean MCP server: enterprise search and Glean Assistant chat from Claude.
Graphlit MCP Server
Connect Claude to Graphlit projects for ingestion, retrieval, web crawling, feeds, collections, conversations, memory, and RAG workflows.
Griptape
Modular Python framework for AI agents and LLM workflows with tools, memory, and RAG.
Haystack
Build agents, RAG pipelines, search, retrieval, and tool-using LLM apps.
Jina AI MCP Server for Claude
Official Jina AI MCP: read URLs, web/arxiv search, embeddings & reranker from Claude.
LangChain
Build LLM apps and agents with LangChain's model interface, tools, middleware, RAG, streaming, memory, MCP adapters, LangGraph execution, and LangSmith tracing.
LangChain4j
Java/JVM LLM framework for agents, RAG, tool calling, MCP tool providers, vector stores, chat memory, and enterprise Java integrations.
LlamaIndex
Build agents, RAG pipelines, retrieval, indexing, and data-aware LLM apps.
MaxKB MCP Server
Expose a published MaxKB application to Claude as an authenticated MCP tool.
Mem0
Open-source memory layer for AI agents with multi-level memory, extraction, and retrieval.
Milvus
Run scalable vector, sparse, and hybrid search for RAG and AI retrieval systems.
NVIDIA Agent Skills
NVIDIA-verified skills for Claude Code, Codex, Cursor, and Kiro covering GPU acceleration, RAG, NemoClaw/OpenClaw, CUDA, NeMo, TAO, Omniverse, and Physical AI workflows.
Open WebUI
Self-hosted AI web UI for Ollama and OpenAI-compatible APIs with RAG, tools, model builder, web search, vector databases, plugins, and enterprise auth.
Pinecone Developer MCP Server
Connect Claude to Pinecone projects and docs to list and describe indexes, create integrated-inference indexes, upsert and search records, run cascading search, and rerank results.
Qwen-Agent
Build Qwen-powered agents with function calling, planning, memory, RAG, MCP, code interpreter, Gradio demos, BrowserQwen, and custom assistant workflows.
Ragas
Open-source evaluation framework for RAG and LLM application testing.
RAGFlow
RAGFlow is a self-hostable RAG engine and context layer with DeepDoc parsing, visual chunking, grounded citations, agent workflows, MCP, and Docker.
RAGFlow MCP Server for Claude
RAGFlow MCP: retrieve grounded chunks from RAGFlow datasets through Claude and other MCP clients.
txtai
Open-source embeddings database and AI framework for semantic search, RAG, workflows, and agents.
Upsonic
Build Python autonomous agents with custom tools, MCP tools, prebuilt agents, workspace restrictions, sandbox execution, OCR, and document workflows.
Vectara MCP Server for Claude
Official Vectara MCP: RAG query, semantic search & hallucination correction from Claude.
VoltAgent
TypeScript agent framework with workflows, MCP tools, memory, RAG, guardrails, evals, voice, and VoltOps observability.
Signal coverage
How these 36 resources score on the trust and safety signals HeyClaude reviews — counted from this set, not the directory as a whole.
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