Building agents

38,381 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

skills-factory

4081

DaronVee/ccgg-skills-factory

Skill Claude Code

Meta-skill for creating production-ready Claude Code skills using evaluation-driven development, automated eval loops, blind A/B comparison, benchmark aggregation, description optimization, and progressive disclosure patterns. Includes grader, comparator, and analyzer agents with schema-enforced data interchange.

not rated 5 6mo ago A 54 tokens original MIT

migrate-openclaw

4082

Kevjade/migrate-openclaw

Skill Claude CodeCodex

Use when migrating an OpenClaw installation to Claude Code. Triggers on "migrate openclaw", "openclaw to claude code", "convert openclaw", "import openclaw", or when a user provides an OpenClaw directory path and wants to move to Claude Code. Also use when the user says "switch from openclaw" or "leave openclaw".

not rated 5 6mo ago A 88 tokens

babysit-codex

4083

jmandel/skills

Skill Claude CodeCodex

Monitor and guide a Codex (or other AI coding agent) session running in a tmux pane. Use this skill when the user wants to babysit, monitor, supervise, or watch over a Codex/AI agent session, or when they mention tmux + codex together, or ask you to keep an eye on another AI agent working on implementation tasks. Also…

not rated 5 3mo ago A 115 tokens

codex

4085

tomc98/claude-code-codex-skill

Skill Claude CodeCodex

Delegate tasks to OpenAI Codex (GPT-6 Astra) as background tasks for precision coding, code review, deliberation, and complex implementation. Always launch in background (runinbackground=true), continue working, then collect results with TaskOutput when needed.

not rated 5 changed 13d ago B 55 tokens original MIT

mlops-agent-workflow

4086

ayush488-glitch/mlops-stack

Skill Claude Code needs its repo

Anti-slop agentic engineering co-pilot. Teaches the Research-Plan-Implement (RPI) workflow, context management, quality gates, per-agent isolation, and anti-slop patterns for building software with AI coding agents. Produces agent-workflow.md or project configuration files. Part of the mlops-tabular skill family but…

not rated 5 5mo ago A 87 tokens original MIT

orchestrated-build

4087

luisKisters/skills

Skill Codex

Executes a written implementation plan by fanning out one Opus 5 low subagent per vertical slice, each spawning Luna Max as a native Codex subagent through the Codex plugin, with regular check-ins, one review phase before the end-to-end phase, and a human-gated merge. Use when the user asks to execute or ship a plan…

not rated 5 4d ago A 106 tokens

MG-Cafe/agentic-coder-shield

Skill Claude Code

Security-hardened agentic coding assistant with 3 defense layers — input scanning, tool boundaries, and output scanning via Model Armor.

not rated 5 5mo ago C 33 tokens

skill-validator

4089

DennisWei9898/claude-dev-skills

Skill Claude CodeCodex

A review skill for Claude Code skills, which are instruction packages that guide an AI coding assistant. It checks them against two quality frameworks.

not rated 5 4mo ago A 118 tokens

optimai-search

4090

OptimaiNetwork/optimai-search-skill

Skill Codex

Use when an AI coding agent needs to integrate OptimAI Search using the OptimAI MCP server or OptimAI x402 SDK, configure MCP clients, build pay-per-call search agents, explain response formats, choose MCP versus x402, persist payment context, or troubleshoot public OptimAI Search developer workflows.

not rated 5 4mo ago A 63 tokens original ISC

devflow

4091

ljojua1998/skills

Plugin Claude Code

Bundles 23 skills, 14 agents · 2,121 tokens together

One-command agentic delivery pipeline: /ship plans, builds, verifies, debugs and ships with a 14-agent crew and enforced quality gates.

not rated 5 2mo ago A tokens not measured original MIT

tool-advisor

4092

chopin789/tool-advisor-skill

Skill Claude CodeCodex

Proactively reminds Claude Code users about relevant available tools whenever a task could benefit from them. ALWAYS use this skill at the start of EVERY response in Claude Code to check whether any installed skills, connected MCP servers, or built-in tools are relevant to the current task — and surface a brief inline…

not rated 5 5mo ago A 142 tokens original MIT

agents

4093

fazer-ai/agents-skills

Plugin Claude Code

Bundles 3 skills · 435 tokens together

Skills do fazer.ai agents: onboarding (subir do zero num VPS), desenvolvimento (mexer no código) e operação (debugar em produção).

not rated 5 changed 7d ago A tokens not measured original MIT

holoviz-dev/holoviz-skills

Skill Claude CodeCodex

Create new agent skills for the HoloViz ecosystem. Use when adding a skill to this repository — covers repo conventions, directory layout, routing skills, the docs pipeline, and the eval system.

not rated 5 today A 48 tokens original BSD-3-Clause

agent-builder

4095

fltman/agent-builder

Agent Claude Code

Meta-agent som skapar specialiserade agenter från PDF-dokumentation. Processerar PDF-filer, extraherar kunskap till markdown, och bygger agenter med skills.

not rated 5 2mo ago A 40 tokens

cc-architecture

4097

codependentai/claude-code-toolkit

Skill Claude Code

Claude Code internal architecture reference. Use when building plugins, agents, skills, hooks, or debugging CC behavior. Covers boot sequence, query loop, tool system, permissions, context management, and extension points.

not rated 5 5mo ago A ✓ AI review 41 tokens original MIT

divide-and-conquer

4098

build000r/skills

Skill Claude CodeCodex

Decompose complex work into a Beads-backed execution graph with generated WORKGRAPH.md views, then run an NTM-style swarm by ready frontier with no write overlap. Use before parallel execution for large-ish, UI-facing, multi-file, multi-domain, naturally parallel, naturally orchestrated, subgoal-oriented, or…

not rated 5 changed 10d ago A 73 tokens

skill-creator

4099

intrusive-memory/skills

Skill Claude CodeCodex

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.

not rated 5 4mo ago A 45 tokens

superpowers-autopilot

4100

rares77/superpowers-autopilot

Skill Claude Code

Use when the user wants to implement all features from a PRD.md with autonomous execution after initial setup and consultant selection — "run autopilot on my PRD", "implement everything from PRD", "autopilot mode", "PRD to production", or wants Claude to work through a feature list unattended. Orchestrates…

not rated 5 5mo ago A 118 tokens original MIT

curator-skill

4101

Aar0nPB/curator-skill

Skill Claude Code

A cross-author router for persona skills: add-ons that make an AI respond using a particular person’s perspective, methods, or role. It helps find a suitable persona skill from a collection of more than 30 options.

not rated 5 5mo ago A 1,134 tokens original MIT

development-workflow

4102

reynldi/skills

Skill Claude CodeCodex

Orchestrate the full feature delivery pipeline — Planning (/plan-product-spec → /plan-technical-spec → /plan-contract-spec → /plan-verification → /plan-ready) → Implement (/plan-implement) → Review (/impl-review) → QA (/qa-test) — with approval gates, resume, per-feature memory, and optional multi-model delegation…

not rated 5 29d ago A 110 tokens

spawn-claude

4103

takashicompany/headlenss

Skill Claude CodeCodex

Instructions for starting a separate Claude Code session in another terminal workspace or development environment. Claude Code is an AI coding assistant, and the instructions use a server that handles its startup confirmation.

not rated 5 2d ago A 0 tokens original MIT

openai-docs

4104

chenrui333/codex-docs

Skill Codex

Use for Codex models/pricing, scheduled tasks, skills, settings, setup, troubleshooting, customization, automations, and self-knowledge—including 'you,' 'your,' 'this app,' or 'this coding agent' when they refer to Codex—and for OpenAI APIs/products and ChatGPT Work. Also use for model choice/migration, prompting…

not rated 5 changed 7d ago A 113 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: