Building agents skills

23,556 tagged Building agents, measured the same way as everything else here.

Browse within: agentic-ai 233LLM 217agent 200agents 151skills 145agentic-workflow 110agent-orchestration 86openai 86antigravity 79agentic-framework 73cli 73ai-skills 71Autonomous Agents 67agent-framework 63

create-claude-skill

3001

Shaohan-He/claude-code-skills

Skill Claude CodeCodex

Scaffold production-ready Claude Code skills from a one-sentence description. Use when creating a new skill, bootstrapping a skill project, or turning an idea into a published skill. Generates SKILL.md, README.md, and domain-specific templates with best practices baked in.

not rated 2 3mo ago A 62 tokens

skill-creator

3002

dnslin/skills

Skill Claude CodeCodex

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.

not rated 2 1mo ago A 64 tokens

codify

3003

BCGen/skills

Skill Claude CodeCodex

Scans a project's current practice, classifies each convention by how it is best enforced, and routes it to the fittest mechanism - config, project doc, rule, a project skill, or a paste-ready pointer. Use when setting up an existing project so the first agent execution follows its conventions, or when asked to…

not rated 2 2mo ago A 76 tokens original MIT

skill-creator

3004

kvivek0591/claude-code-skills

Skill Claude CodeCodex

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.

not rated 2 2mo ago A 63 tokens

inter-agent-chat

3005

tessron/claude-code-skills

Skill Claude Code

Use when you need to send a message to another Claude Code agent, broadcast to all agents, or when you receive a message prefixed with [@agentName]. Covers terminal injection via TIOCSTI, pts discovery, message format, and kill switch.

not rated 2 5mo ago A 56 tokens original MIT

vscode-bridge

3006

mengqiuzhen/claude-code-skills

Skill Claude CodeCodex

Bridge between CLI Claude Code and VSCode Claude Code on the same Windows machine. Use when the user needs to: read what VSCode Claude last said, send commands to VSCode Claude, check if VSCode Claude is busy/idle, or coordinate between the two Claude instances. Triggers: "what did vscode claude say", "send to vscode…

not rated 2 4mo ago A 102 tokens

claude-dual-supervisor

3007

ling-ling-luo/claude-code-skills

Skill Claude Code

Run dual Claude Code sessions with Worker (executes tasks) and Supervisor (makes decisions, reviews). Use when user wants "two Claude sessions", "supervisor-worker pattern", "decision maker and executor", "code review workflow", or "collaborative AI agents".

not rated 2 8mo ago A 61 tokens

audit-agent-docs

3008

oroddlokken/slop

Skill Claude CodeCodex

Audit agent-facing documentation (CLAUDE.md, AGENTS.md, copilot-instructions.md) for redundancies, contradictions, gaps, and misplaced content. Supports Claude Code, OpenAI Codex, and GitHub Copilot. For a general agent's system prompt, persona, or tool descriptions (not repo docs), use audit-agent-prompt. Use when…

not rated 2 27d ago A 89 tokens

caravo

3009

Caravo-AI/Agent-Skills

Skill Claude CodeCodex

Caravo is the first service marketplace built for autonomous AI agents — featuring 200+ ready-to-use services across categories: AI Models, Search, Data & Analytics, Finance, Social Media, Communication, eCommerce, Cloud & Infrastructure, Digital Assets, Utilities, and more. Caravo provides access to premium and…

not rated 2 6mo ago A 516 tokens original MIT

mcp-builder

3011

NAZCAMEDIA/claude-code-config

Skill Claude CodeCodex

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).

not rated 2 6mo ago A 61 tokens

token-save

3012

joseph27/claude-code-token-save

Skill Claude CodeCodex

Toggle token-save mode on/off. When ON, skills use cheaper models (Haiku/Sonnet) for subagents. When OFF, everything uses Opus. Usage: /token-save, /token-save on, /token-save off, /token-save status, /token-save routing.

not rated 2 5mo ago A 61 tokens original MIT

cc-chain

3013

Golm117/Claude_Code_start

Skill Claude CodeCodex

Drive an async Claude Code chain — investigate the next slice, run confirm-understanding at a configurable threshold (default 95%), auto-fire via RemoteTrigger if confidence clears, otherwise ping the user. Use when the user has explicitly authorized auto-fire mode (Pattern B+) and asks for the next slice in a chain.

not rated 2 3mo ago A 66 tokens

discuss-with-codex

3014

yfe404/claude-codex-pairing

Skill Claude CodeCodex

Use codex/codex-reply as a persistent second-engineer thread for non-trivial uncertainty — design choices, risky implementation decisions, debugging when stuck, review, spec ambiguity, needing a current/authoritative websearch, or any point where you'd otherwise guess. Keep one thread and iterate; don't treat the…

not rated 2 2mo ago A 75 tokens original MIT

main

3015

soemsakplus/pantheon

Skill Claude CodeCodex

Capability layer. For identity see AGENT.md, for permissions see POLICY.md.

not rated 2 4mo ago A 0 tokens original Apache-2.0

listen

3016

PatrickJaiin/claude-code-connect

Skill Claude Code

Put this Claude Code session into listener (child) mode so another session can connect to it with /connect, read a summary of this session, send it prompts, and read its replies. Use when the user runs /listen.

not rated 2 1mo ago A 48 tokens original MIT

wechat-claude-code

3017

jidechao/Wechat-ClaudeCode-Skill

Skill Claude CodeCodex

A bridge between a personal WeChat account and Claude Code, so conversations can happen through WeChat. It supports text, images, permission approvals, and slash commands on macOS.

not rated 2 5mo ago A 40 tokens copy · 86% MIT

skill-creator

3018

rafaelh/skills

Skill Claude Code

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.

not rated 2 3d ago A 64 tokens

marketplace-dev

3019

dylan/claude

Skill Claude CodeCodex

Use when working in this plugin marketplace repository — adding plugins, updating skills or hooks, editing marketplace config, syncing versions, or making any code changes.

not rated 2 10d ago A 34 tokens

meta-harness

3020

cxzharry/meta-harness-skill

Skill Claude Code

Orchestration harness for iterative delivery. Runs a Plan→Implement→Evaluate→Analyze loop with locked rubric, failure routing, optional cron scheduling, and trace emission for skill evolution. Pure orchestration — no domain knowledge. Auto-detects delivery vs workflow improvement. Plans parallel implementation lanes…

not rated 2 3mo ago A 70 tokens

skill-creator

3021

zcxGGmu/CodeInsights

Skill Claude CodeCodex

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.

not rated 2 2mo ago A 64 tokens

Codex Sub-Agent

3022

dante01yoon/codex-mcp-bridge

Skill Claude Code

Orchestrates task delegation to Codex via MCP bridge. Automatically selects the right tool, sandbox mode, and output format based on the task type.

not rated 2 7mo ago A 35 tokens original MIT

code-oz

3023

omerakben/code-oz

Skill Claude CodeCodex

Drive the code-oz agentic SDLC runtime to build or fix code with enforced gates and cross-family review. Use when the user asks to build, implement, or fix something in a code repository and wants gated, reviewed delivery rather than ad-hoc edits.

not rated 2 3mo ago A 57 tokens original MIT

swarm-subagent

3024

finml-sage/agent-swarm-protocol

Skill Claude CodeCodex

You are a Claude subagent participating in an Agent Swarm Protocol network. You process incoming messages from other agents and respond appropriately.

not rated 2 4mo ago A 0 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: