A workflow framework for statistical package development
Agent skills for building, shipping, and growing software products

The Optuna MCP Server is a Model Context Protocol (MCP) server to interact with Optuna APIs.
67 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair programmer.
Custom elements catalog for all kind of projects and frameworks.

An open-source AI coding agent that lives in your terminal.
A framework-agnostic, git-native standard for defining AI agents
Claude Code Plugins for AI Native-based Engineer

An official set of skills to share, maintain and connect personal AI Agents.
Lightweight Long-Term Memory for LLM Agents.
Agent SKILL for Obsidian.md plugin development
A Package Manager for the AgentSkills standard. Discover, Use, and Create AgentSkills with Claude Code, Codex, Gemini CLI, OpenCode and more

Multi-Agent Harness for Production AI
A Claude Code plugin that watches how you work, learns your patterns, and evolves itself to help you better.
An LLM-powered, autonomous coding assistant. Also offers an MCP and ACP mode.
Awesome Claude Desktop Extensions (dxt) (not only Claude) mcpb
A CLI-first skill package manager that AI agents can operate themselves.
Yet another WebUI for Nginx

Official Agent skills of Oxylabs products
Claude Code skill plugins for financial services — 81 skills across 7 domain plugins covering investment management, compliance, advisory practice, trading, and operations.
AI-to-AI communication protocol for Claude, Gemini, and other AI assistants

Your Windows syscall hooking factory - feat Canterlot's Gate - All accessible over MCP
Shared starter template configuration and CLAUDE.md memory bank system for Claude Code
Mobile client for Codex and Claude — control coding agents from your phone via WebSocket bridge