One command to cut token usage by up to 50%+

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

Metorial MCP Index - An ever growing list of open source MCP servers 📁 🎉

Manage and switch between multiple Claude Code (and other AI coding tool) profiles/accounts locally — isolated config dirs, per-account email, one-command switching.

Vibe coding should have human in the loop! interactive-mcp: Local, cross-platform MCP server for interact with your AI Agent

Use this cross-platform skill in Codex or Claude Code to establish repository-local continuity memory so a future agent can recover objective, status, decisions, validation, risks, and next actions without relying on previous chat history.

🌋 Build AI agents that seamlessly combine LLM reasoning with real-world actions via MCP tools — in just a few lines of TypeScript.

GSD Pro — The most powerful AI coding workflow for Claude Code. Free alternative to Cursor Composer, Copilot Workspace, Devin & Bolt. Multi-model routing, rollback/recovery, adaptive context. Fork of 30K★ original. npx get-shit-done-cc

Atlas Cloud skills for Claude Code, Codex & Gemini CLI — generate images/videos and call 300+ AI models from your coding agent.

Enables LLM agents to safely query educational administration databases through read-only MCP tools, enforcing SQL whitelisting, automatic LIMIT caps, parameterized queries, timeouts, token authentication, and audit logging.

Enables AI agents to analyze an SQLite e-commerce database via secure read-only SQL queries, providing tools for table inspection and analytical requests.

Provides a weather lookup tool and greeting resource via MCP, enabling AI agents to fetch current conditions and personalized messages through natural language.

Enables agents to read and resolve layered feedback, propose and make decisions with evidence, and access trial ledgers and judgment views for experiment-driven work.

Provides MCP tools for hybrid knowledge base search, grounded Q&A with citations, agent execution, and ticket/account lookups.

Provides four MCP tools for neural retrieval: personalized user recommendations, item-to-item similarity, cold-start text search, and explainable recommendation scores, enabling LLM agents to query a trained two-tower recommender over Amazon Reviews data.

PM skill for Claude Code, Codex, Cursor, and Windsurf: diagnose SaaS metrics, critique PRDs, plan roadmaps, run discovery, and coach PM career transitions.

A security scanner for your LLM agentic workflows

Model Context Protocol server for GraphQL

The most expensive bug in AI-assisted building is shipping the wrong thing, well. A CLAUDE.md for PM + eng teams using Claude Code- 7 principles for problem framing, scope, tradeoffs, and outcome measurement. Built on @karpathy's observations.

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.

Bootstrap a project with a Nurix harness — copies the harness's CLAUDE.md, skills, agents, rules, and hooks directly into the project from a bundled payload (no marketplace fetch, no network).

meoo cli 是秒悟（Meoo）官方推出的命令行工具，让 Claude Code、Codex、Cursor、Qoder等本地 agent 在帮你写完前端代码后，能直接接管「数据库、用户登录、文件存储、部署上线」的所有云端工作——你只需要在终端跑一条命令，剩下的交给 AI。

An MCP server for loading skills (shim for non-claude clients).