A JavaScript graph layout engine: port of MSAGL

Persistent memory graph for AI agents. Facts, decisions, entities, and relationships that survive across sessions, tools, and providers. MCP server — works with Claude, Cursor, ChatGPT, and any MCP client.

mcp server for gitingest

A standardized framework for enhancing how LLMs process and respond to prompts through composable decorators, featuring an official open standard specification and Python reference implementation. Claude Code plugin and MCP server integration.

The Swift Concurrency Migration Guide, packaged as a Skill for LLMs.

HumanizerAI Agent Skills for Claude Code and Codex - AI detection and text humanization

Help your agents create better skills

Nia is a context-augmentation layer for agents, primarily designed for coding agents. It provides them with an up-to-date knowledge base and improves their performance by 27%.

Scan any agent skill — authored or compiled — for prompt injection, secrets, and malicious execution before it touches your agent. Or compile the long tail on the fly.

A minimal Rails API template for creating MCP (Model Context Protocol) servers with robust tool execution capabilities and examples.

Payload CMS MCP Server

Self-hosted registry and CLI for publishing, browsing, and installing agent skills.

GPS-aligned AI prompts and Agent Skills for genealogical research (CC-BY-NC-SA-4.0)

Automate Windows screenshots for Claude Code workflows in WSL2. Take screenshots (Win+Shift+S, Win+PrintScreen, Snipping Tool) and instantly get file paths copied to clipboard for pasting into Claude Code (Terminal or running in VS Code). No more manual save/copy/paste!

rtfmbro provides always-up-to-date, version-specific package documentation as context for coding agents. An alternative to context7

Academic Paper Search MCP Server for Claude Desktop integration. Allows Claude to access data from Semantic Scholar and Crossref.

MCP server for Google Search integration using Gemini's built-in search capabilities

Local-first AI knowledge layer. Extract architecture, query from any AI tool via MCP. Private by architecture.

SpecStory's official collection of agent skills. Summarize, organize and create with `.specstory/history`

MCP server providing tools to create Ms Office documents like presentations, emails, spreadsheets and word docs (pptx, docx, eml, xlsx)

A Powerful Search Server based on Cloudflare Worker, Enhance Your AI Tool with MCP

A native (really fast!!) cross-platform client for OpenCode

phpMyFAQ - Open Source FAQ web application for PHP 8.3+ and MySQL, PostgreSQL and other databases

The Privacy Firewall for LLMs