All Agent Skills | Discover SKILL.md Skills for Claude Code, Codex, and ChatGPT

stahura/domo-ai-vibe-rules

14

data-upload-java-cli

cursor/cc rules to facilitate the development of Domo Custom Apps

Apr 22, 2026

View Skill

sablier-labs/sablier-skills

4

sablier-withdraw-vesting

Sablier skills for AI agents

Apr 22, 2026

View Skill

denoland/skills

76

deno-frontend

Modern Deno skills for AI coding assistants. Covers Deno, JSR imports, Fresh, Deno Deploy, and best practices.

Apr 22, 2026

View Skill

mukul975/anthropic-cybersecurity-skills

5.5k

detecting-attacks-on-historian-servers

754 structured cybersecurity skills for AI agents · Mapped to 5 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND & NIST AI RMF · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 26 security domains · Apache 2.0

Apr 22, 2026

View Skill

steadfastasart/geoscience-skills

20

mplstereonet

🌍 30 AI-powered geoscience skills for Claude Code, Cursor & GitHub Copilot. Seismic, well logs, 3D modelling, inversion, geostatistics, spatial regression, NetCDF, and more.

Apr 22, 2026

View Skill

uinaf/skills

2

docs

Reusable skills for coding agents.

Apr 22, 2026

View Skill

dotnet/skills

1.3k

maui-safe-area

Repository for skills to assist AI coding agents with .NET and C#

Apr 22, 2026

View Skill

uinaf/skills

2

verify

Reusable skills for coding agents.

Apr 22, 2026

View Skill

donchitos/claude-code-game-studios

15.3k

start

Turn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system mirroring real studio hierarchy.

Apr 22, 2026

View Skill

zeabur/zeabur-claude-plugin

24

zeabur-template-backup

Claude Code & Codex plugin for Zeabur CLI operations, deployment, and troubleshooting.

Apr 22, 2026

View Skill

motherduckdb/agent-skills

11

motherduck-load-data

Opinionated AI agent skills for building applications with MotherDuck

Apr 22, 2026

View Skill

zeabur/zeabur-claude-plugin

24

zeabur-service-delete

Claude Code & Codex plugin for Zeabur CLI operations, deployment, and troubleshooting.

Apr 22, 2026

View Skill

fcannizzaro/streamdeck-react

2

streamdeck-react

Elgato Stream Deck SDK by React.js

Apr 22, 2026

View Skill

owl-listener/designer-skills

779

design-token

Designer Skills Collection: agentic skills, commands, and plugins for design — from research to systems, UI, interaction, and delivery.

Apr 22, 2026

View Skill

akillness/oh-my-skills

10

presentation-builder

skills.md for codex, code, gemini

Apr 22, 2026

View Skill

mukul975/anthropic-cybersecurity-skills

5.5k

performing-ssrf-vulnerability-exploitation

754 structured cybersecurity skills for AI agents · Mapped to 5 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND & NIST AI RMF · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 26 security domains · Apache 2.0

Apr 22, 2026

View Skill

oliver-kriska/claude-elixir-phoenix

283

promote

Claude Code plugin for Elixir/Phoenix/LiveView — 20 specialist agents, Iron Laws enforcement, and Tidewave MCP integration. Plan features with parallel research agents, execute with automatic verification, review with 4-agent parallel audits, and capture learnings as reusable knowledge.

Apr 22, 2026

View Skill

mukul975/anthropic-cybersecurity-skills

5.5k

detecting-credential-dumping-techniques

754 structured cybersecurity skills for AI agents · Mapped to 5 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND & NIST AI RMF · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 26 security domains · Apache 2.0

Apr 22, 2026

View Skill