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SkillCaution

nanoclaw

nanocoai

A lightweight, secure AI assistant that runs agents in isolated containers with long-term memory, connecting to various messaging apps.

31kMIT
MCP serverCaution

serena

oraios

An MCP server that acts as an IDE for coding agents, providing semantic code retrieval, editing, refactoring, and debugging tools to improve agent efficiency and reliability in complex codebases.

30k
PluginCaution

context-mode

mksglu

Context Mode is an MCP server that optimizes AI coding agent context windows by sandboxing tool output and persisting session memory, significantly reducing token usage.

30k
PluginCaution

agentmemory

rohitg00

A plugin offering persistent memory for AI coding agents like Claude Code and Cursor, extending their knowledge base with confidence scoring, knowledge graphs, and hybrid search.

29kApache-2.0
PluginSafe

claude-skills

alirezarezvani

A vast open-source library of 380+ production-ready skills and plugins compatible with Claude Code, Cursor, and other AI coding agents for various domains.

28kMIT
PluginSafe

planning-with-files

OthmanAdi

A plugin that provides persistent file-based planning for AI coding agents, ensuring task plans and progress survive context loss and enabling robust long-running tasks.

27kMIT
PluginSafe

pm-skills

phuryn

A marketplace of 100+ agentic skills, commands, and plugins for product management, covering discovery, strategy, execution, launch, and growth for AI agents like Claude Code.

27kMIT
SkillSafe

agentskills

agentskills

A standard specification and documentation for creating portable agent skills, enabling AI agents to gain specialized knowledge and repeatable workflows.

26kApache-2.0
PluginSafe

awesome-claude-code-subagents

VoltAgent

A curated collection of over 100 specialized Claude Code subagents designed for various development tasks and easily installable as plugins.

26kMIT
MCP serverSafe

python-sdk

modelcontextprotocol

The official Python SDK for Model Context Protocol (MCP), enabling developers to build custom MCP servers and clients to extend AI agent capabilities.

25kMIT
SkillSafe

khazix-skills

KKKKhazix

A collection of practical AI skills for agents like Claude Code and Codex, providing utilities for goal definition, disk analysis, information retrieval, and code hygiene.

21kMIT
Cursor ruleSafe

agency-agents-zh

jnMetaCode

A collection of 277 plug-and-play AI expert roles for various departments, supporting multiple AI coding tools and enabling team collaboration.

21kMIT
PluginSafe

SkillOpt

microsoft

SkillOpt optimizes and trains natural-language skills for LLM agents using a machine learning-like approach, producing deployable best_skill.md artifacts.

18kMIT
PluginSafe

Auto-claude-code-research-in-sleep

wanshuiyin

ARIS provides Markdown-only skills for autonomous ML research, enabling cross-model review loops and experiment automation for various AI agents.

17kMIT
MCP serverCaution

trigger.dev

triggerdotdev

An open-source platform for building and deploying durable AI agents and workflows in TypeScript, featuring long-running tasks, retries, and queues.

17kApache-2.0
SkillCaution

eigent

eigent-ai

An open-source desktop application for building and managing a multi-agent AI workforce with MCP and skill integration, featuring browser and terminal toolkits.

16kApache-2.0
PluginSafe

claude-obsidian

AgriciDaniel

Enables Claude Code to build a self-organizing Obsidian knowledge base from any source, creating linked Markdown notes and answers grounded in your vault.

15kMIT
SkillCaution

awesome-claude-skills

travisvn

A curated list of Claude Skills, resources, and tools for customizing Claude AI workflows, especially for Claude Code.

15k
PluginSafe

Skill_Seekers

yusufkaraaslan

A tool that converts various sources like documentation sites, GitHub repos, and PDFs into structured knowledge assets and AI skills for platforms like Claude.

15kMIT
SkillCaution

memU

NevaMind-AI

Provides a lightweight, agent-driven personal memory system that acts as a shared LLM wiki across different agents and devices.

15k
MCP serverCaution

holaOS

holaboss-ai

This agentic workspace allows AI agents to interact with over 100 integrations, local files, and apps with shared memory, operating locally for full data control.

11k
PluginSafe

autoharness

tigerless-labs

A self-learning skill layer for Claude Code that distills, updates, and prunes skills from real sessions to keep the agent's knowledge relevant.

11kMIT
SkillSafe

hive

aden-hive

This agent harness provides a model-agnostic runtime for managing colonies of AI agents, enabling reliable and scalable execution of complex business processes.

11kApache-2.0
PluginSafe

mcp-use

mcp-use

This TypeScript framework allows developers to build, test, and deploy MCP servers and apps for AI agents like ChatGPT and Claude with full typing and debugging.

11kMIT