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Skills your agents can run

Plug-and-play capabilities — vetted, versioned, and runnable from any Mighty agent.

105
Skills indexed
31
Categories
Self-hosted
Your hub, your data

self-improvement

Community

Captures learnings, errors, and corrections to enable continuous improvement. Use when: (1) a command or operation fails unexpectedly, (2) a user corrects Claude (e.g., “No, that’s wrong…”, “Actually…”), (3) a user requests a capability that doesn't exist, (4) an external API or tool fails, (5) Claude realizes its knowledge is outdated or incorrect, (6) a better approach is discovered for a recurring task. Also review learnings before major tasks.

0374.3Ai Llms

caveman

Community

Compress and simplify prompts to preserve meaning while reducing context usage

0375.0Ai Llms

local-llm-expert

Community

Master local LLM inference, model selection, VRAM optimization, and local deployment using Ollama, llama.cpp, vLLM, and LM Studio. Expert in quantization formats (GGUF, EXL2) and local AI privacy.

036Ai Llms

outlines

Community

Guarantee valid JSON/XML/code structure during generation, use Pydantic models for type-safe outputs, support local models (Transformers, vLLM), and maximize inference speed with Outlines - dottxt.ai's structured generation library

036Ai Llms

agent-memory-improved

Community

Run a local Agent Memory Service for persistent self-improvement with proper Ed25519 cryptography. Fixed signature implementation for reliable memory storage and retrieval.

036Ai Llms

langchain

Community

Build LLM applications with LangChain and LangGraph. Use when creating RAG pipelines, agent workflows, chains, or complex LLM orchestration. Triggers on LangChain, LangGraph, LCEL, RAG, retrieval, agent chain.

036Ai Llms

sophie-optimizer

Community

Automated context health management for OpenClaw. Monitors token usage, snapshots memory, and resets sessions to maintain performance. Authored by Sophie.

036Ai Llms

claude-agent-sdk

Community

Build autonomous AI agents with Claude Agent SDK. Structured outputs guarantee JSON schema validation, with a plugin system and hooks for event-driven workflows. Prevents 14 documented failure modes. Use when: building coding agents, SRE systems, security auditors, or troubleshooting issues such as CLI-not-found errors, structured-output validation failures, session forking errors, MCP configuration problems, or subagent cleanup.

035Ai Llms

llava

Community

Large Language and Vision Assistant. Enables visual instruction tuning and image-based conversations. Combines CLIP vision encoder with Vicuna/LLaMA language models. Supports multi-turn image chat, visual question answering, and instruction following. Use for vision-language chatbots or image understanding tasks. Best for conversational image analysis.

035Ai Llms

slowmist-agent-security

Community

Comprehensive security review framework for AI agents. Covers Skill/MCP installation, GitHub repositories, URLs/documents, on-chain addresses, products/services, and social shares. Built from real-world attack patterns and incident response experience.

035Ai Llms

token-optimizer

Community

Practical guide to reduce token consumption, lower AI costs, and improve Claude Code performance through file organization, context management, and strategic model selection. Backed by real experiment data. Use when user mentions "optimize tokens", "reduce costs", "Claude is slow", "too many tokens", "token budget", "context window full", "organize codebase for AI", or "reduce token consumption". Do NOT use for general coding questions, debugging, or performance optimization unrelated to AI token usage.

035Ai Llms

prompt-lookup

Community

Activates when the user asks about AI prompts, needs prompt templates, wants to search for prompts, or mentions prompts.chat. Use for discovering, retrieving, and improving prompts.

035Ai Llms

agent-memory

Community

Use this skill when the user asks to save, remember, recall, or organize memories. Triggers on: "remember this", "save this", "note this", "what did we discuss about...", "check your notes", "clean up memories". Also use proactively when discovering valuable findings worth preserving.

0355.0Ai Llms

agent-harness-construction

Community

Design and optimize an AI agent's action space, tool definitions, and observation formats to improve completion rates.

0355.0Ai Llms

chromadb-memory

Community

Long-term memory via ChromaDB with local Ollama embeddings. Auto-recall injects relevant context every turn. No cloud APIs required — fully self-hosted.

034Ai Llms

langchain

Community

Framework for building LLM-powered applications with agents, chains, and RAG. Supports multiple providers (OpenAI, Anthropic, Google), 500+ integrations, ReAct agents, tool calling, memory management, and vector store retrieval. Use for building chatbots, question-answering systems, autonomous agents, or RAG applications. Best for rapid prototyping and production deployments.

034Ai Llms

agent-memory

Community

Universal memory architecture for AI agents. Provides long-term memory, daily logs, diary, cron inbox, heartbeat state tracking, social platform post tracking, sub-agent context patterns, and adaptive learning — everything an agent needs for identity continuity across sessions.

0345.0Ai Llms

strategic-compact

Community

임의의 자동 컴팩션 대신 논리적 간격에서 수동 컨텍스트 압축을 제안하여 작업 단계를 통해 컨텍스트를 보존합니다.

033Ai Llms

trace-claude-code

Community

Automatically trace Claude Code conversations to Braintrust for observability. Captures sessions, conversation turns, and tool calls as hierarchical traces.

033Ai Llms

markdown-token-optimizer

Community

Analyzes markdown files for token efficiency. TRIGGERS: optimize markdown, reduce tokens, token count, token bloat, too many tokens, make concise, shrink file, file too large, optimize for AI, token efficiency, verbose markdown, reduce file size

033Ai Llms