One-stop handbook for building, deploying, and understanding LLM agents with 60+ skeletons, tutorials, ecosystem guides, and evaluation tools.

Multi-LLM MCP server for Claude Code & Codex — route AI agent work across 20+ low-cost provider buckets with round-robin dispatch and quota-aware fallback.

Your First LLM-Wiki Conversation Knowledge Base

The local-first LLM Wiki: open-source knowledge graph builder, RAG knowledge base, and agent memory store. Built on Andrej Karpathy's pattern. An Obsidian alternative for personal knowledge management, AI second brain, and durable Claude Code / Codex / OpenClaw memory.

Open-source self-hosted AI agent runtime and multi-agent framework for autonomous agent swarms. Agent memory, MCP tools, schedules, delegation, and 23+ LLM providers (Claude, GPT, Gemini, OpenRouter, Ollama). A practical Claude Code and LangChain alternative.

Lightweight Long-Term Memory for LLM Agents.

Nornicdb is a distributed low-latency, Graph+Vector, Temporal MVCC with all sub-ms HNSW search, graph traversal, and writes. Using Neo4j Bolt/Cypher and qdrant's gRPC means you can switch with no changes while adding intelligent features like schemas, managed embeddings, reranking+llm, GPU accel, Auto-TLP, Policy-based Memory Decay, and MCP server.

Harness the power of local LLMs with this TUI MCP Client for Ollama. Featuring all core MCP primitives (tools, prompts, resources), agent mode, multi-server, model switching, streaming responses, human-in-the-loop, thinking mode, model params config, system prompts, and saved preferences.

Control and query Home Assistant from Claude and other LLMs — a Model Context Protocol (MCP) server.

Arkon: Enterprise AI Knowledge Hub & MCP Server. Self-hosted knowledge base for teams to manage RAG contexts, access policies, and AI skills. Connect Claude and other LLMs via Model Context Protocol (MCP) for automated, secure organizational knowledge integration.

A Model Context Protocol (MCP) server that retrieves information from Wikipedia to provide context to LLMs.

Multi-model AI code review server using OpenRouter - get diverse perspectives from multiple LLMs in parallel

CTX: a tool that solves the context management gap when working with LLMs like ChatGPT or Claude. It helps developers organize and automatically collect information from their codebase into structured documents that can be easily shared with AI assistants.

A Model Context Protocol server for searching and analyzing arXiv papers

A powerful Model Context Protocol (MCP) server that provides an all-in-one solution for public web access.

Official remote MCP server for Atlassian. Securely connect Jira, Confluence, Jira Service Management, Bitbucket, and Compass to Claude, ChatGPT, Cursor, VS Code, and other AI tools using OAuth 2.1 or API tokens.

MaverickMCP - Personal Stock Analysis MCP Server

BioMCP: Biomedical Model Context Protocol

Postman MCP Server — connect AI agents (Claude Code, Cursor, VS Code Copilot, Gemini CLI) to your Postman collections, OpenAPI specs, and environments via Model Context Protocol (MCP)

Measure token savings per AI coding agent, optimize context, and share a live local knowledge graph across 16 CLI clients.

Email MCP server with IMAP + SMTP support

A SEC EDGAR MCP (Model Context Protocol) Server

MCP Server for DeepSeek API integration - enables Claude Code to use DeepSeek Chat and Reasoner models

Persistent memory for agents. Corrections stick, context compounds, every session starts smarter.