RFC v0.8 + implementación de referencia para publicar Agent Skills a través de llms.txt. Incluye parser, validador, schema JSON y skills de ejemplo.

One CLI to manage AI agent plugins and skills — author once in a single manifest, adapt to Claude Code, Codex & Antigravity. Versioned & reproducible.

95+ agent skills, 19 UI components, 7 system prompts from Claude Fable 5, GPT-5.5, Gemini CLI & more. Self-fine-tune your agent: paste one prompt and it reads every skill, internalizes patterns, and becomes elite. Works with Claude Code, Codex, Cursor, OpenCode + 60 more agents.

THE UNIVERSAL AGENT SKILLS LIBRARY

Agent-native accounting skills for Claude Code — folder dump → books → Beancount + Fava. MPERS, smart intake, hard gates.

Agent-era skill suites for Claude Code: engineering lifecycle + distributed systems, gated by the checklist CLI

Agent Plugins (Agent Skills and MCP bundles) that allow agents to understand and interact with Ping Identity products and services

Installable, permission-bounded, multi-platform agent skills & subagents for Claude Code, Codex, Copilot & Gemini/Antigravity — 125 skills + 73 subagents across 18 departments, with a validation harness, native plugin marketplace, and full upstream attribution. by FluxonLab.

Agent skills for interacting with Fetch.ai's Agentverse — portable SKILL.md format for Claude Code, Codex, Copilot, Cursor, Gemini CLI

Agent skill: my custom skills

Compliance guardrails, skills, loops & review agents for US residential real estate agents on Claude Code (Fair Housing + fact-accuracy). Not legal advice.

Open agent skills for summer camps, brought to you by Campfront

Weaponized personality modules for AI agents — skills that teach your coding agent the corporate dysfunctions it never asked for

Let your AI agent find the tasks hiding between ‘it works’ and ‘it’s clean’.

Token-efficient tier-routed agent orchestrator 40+ skills, 19 agents, Obsidian vault. Works with Claude Code, OpenCode, Codex CLI.

AI Skill Create: toolkit for creating, validating, testing, and packaging reusable AI agent skills and Codex skills.

A Claude Agent Skill that writes, rewrites, reviews, and audits prompts using Anthropic's current official guidance — and picks the model and effort level for you before it drafts. English + 中文.

Installable AI-agent skill bundle for OWASP-driven code scanning, fixing, and secure-build supervision. Multi-host (Claude Code, Cursor, Codex, etc). Distilled from the SCCAP platform. Distributed via skills.sh.

PPTWork has two portable Anthropic-style Skills for AI agents to plan, author, and export PowerPoint decks. Both work in OpenCode, Claude Code, Cursor, Codex, or any other host that honors the SKILL.md frontmatter convention.

Simulate evidence-grounded timelines from a point of change, mapping causes, people, and branching futures with disciplined uncertainty.

30 Agent Skills for deterministic USA compliance auditing of AI agents — HIPAA, NIST AI RMF, FERPA, COPPA, PCI-DSS, SOC 2, FedRAMP, CMMC, GLBA, privacy & GDPR. Presidio PHI redaction, MCP templates, Pydantic AI, VS Code & JetBrains plugins.

Agent skills for learning unfamiliar codebases — analysis, curriculum, Jupyter exercises, Socratic tutoring, and adaptive quizzes. Single source installs to Claude Code, Codex, or Gemini CLI.

Agent skills for securing mobile apps: storage, transport, auth, obfuscation, and hardening.

Distilled operating skills for daily-driver Claude models — few dense rules, executable gates over long prose.

A structured collection of reusable Agent and Codex skills for software engineering, knowledge management, and professional workflow automation.

Open-source Cursor skills for cold email outreach — deliverability, copywriting, and Instantly CLI

Inspect, visualize, and generate action-flow graphs for Codex-style agent skills with a local web UI and bundled graph generator.

A Claude Code skill set that makes Claude argue with itself before it agrees with you

Agent Skills for Claude Code — scaffold Home Assistant add-ons, review MCP servers, and more. Installable as a plugin marketplace.

A curated catalog of self-improved agent skills for Hermes and compatible agents

AI Agent Skills for planning and writing cold-email campaigns.

Minecraft AI agent skills bundle for Java and Bedrock server administration, development, packs, crossplay, and automation across Codex, Claude Code, and compatible agent hosts.

Agent-facing MCP and skills for DSView/sigrok logic analyzer workflows

Carinya Parc Agent Skills

Useful Skills from Bogdan Baciu

Agent skill engine for AI-tool affiliate catalogs, monetization audits, partnership workflows, and revenue loops.

Reusable AI agent skills, project templates, and guardrails for safer software maintenance and delivery.

Open source agent skills for evidence-first startup ideation: capture pains, grill assumptions, design validation tests, synthesize interviews, and scope a narrow v1.

Agent skills for Unreal Engine + AngelScript workflows. Drop-in skills.sh-compatible monorepo.

Claude Code/Codex plugins for LlamaParse, LiteParse and LlamaParse MCP

SST3 Skills — Claude Code plugin marketplace. Ralph Review Trio (Haiku → Sonnet → Opus, restart-on-fail) + more packs coming.

Audit agent skills for CLI drift: find skills that call external tools with flags/subcommands the installed version no longer accepts.

Personal collection of Anthropic Agent Skills with capability + trigger evals — currently: ngrx-signals (Angular Signal Store, +16pp pass rate vs baseline)

Intelligence pack for software engineering based on Ainova Systems best practices

Executable Agent Skills for PR, SEO/GEO, paid media, Xiaohongshu full-funnel operations, content, brand and global growth｜WEPR 可执行增长技能库

A Claude Code / Codex skill that turns any complex topic into a 24-hour active-learning sprint.

Universal E2E & manual acceptance testing skills for Claude Code — every run writes a protocol

Honesty-first coding skill set for Claude Code — 21 skills behind an orchestrate router with an enforced governance gate, a code↔memory tally, and auto-research. Built for self-hosted work.

Turn textbooks into adaptive AI tutoring. Knowledge graphs, problem-first learning, and memory across sessions.

Open-source agent skills, agents, and reference connectors for compliance engineers. SOC 2, ISO 27001, NIST 800-53.

Agent skills installable via skills.sh

EngiFoundry / engifoundry: Engineering Foundry Skill for structured AI-assisted engineering workflows

Claude Code skill that sets up collaboration governance for agent-based teams — PR/commit/branch rules in AGENTS.md, GitHub-enforced, via a 4-question interview

Low-context AI agent project template for Gemini, Codex, Claude, Cline, and more. One canonical AGENTS.md, shared Memory Bank, portable skills, workflows, hooks, and deterministic validation.

三个实战验证的Claude Code Skill：会话交接、CLAUDE.md 生成、事前否决审计

This skill helps user to access Syft AI's global news pool and leverage Syft CLI to fetch news

File-first, patchable Agent Skills for heavy MCP tools

UX Expert Skills — 25 个体验管理专家 Skill，兼容 Claude Code & OpenAI Codex，基于 Agent Skills 开放标准

Agent-ready social media crawling and task automation Skills, best for Instagram, TikTok, YouTube, X/Twitter, LinkedIn, Facebook, Reddit, and Xiaohongshu