Building agents

38,442 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.

stapler-build

6097

Stapler-AI/stapler-skills

Skill Codex

Execute an existing multi-agent plan in this repository: run an execution preflight against docs/tasks.md and the kickoff prompt, then hand them to a fresh orchestrator that spawns development, QA, and independent-review agents until reviewed code is on disk. Use for requests to run the build, kick off or start…

not rated 2 1mo ago A 137 tokens

parallel-agents

6098

hwchany0ung/claude-agent-playbook

Skill Claude CodeCodex

Guide for running multiple Claude Code agents concurrently. Identifies parallelizable tasks, manages dependencies, and integrates results. Based on real multi-agent workflows.

not rated 2 4mo ago A 33 tokens

hoanganhduc/ai-agents-skills

Skill Claude CodeCodex

Runtime helper for autonomous-research-loop ledgers plus headless drive, host-owned multi-agent panel phases (--panel on, auto, or off), and the default cross-platform force-loop kit (bootstrap/start/drain with enforce/hard/notify defaults). Use to initialize, append, validate, inspect, smoke-test, drive, or…

not rated 2 changed 6d ago A 93 tokens GPL-3.0

publish-skill

6100

tylerjhayden/agent-toolkit

Skill Claude CodeCodex

Publish skills and tools to the public agent-toolkit repo. Use when user says "publish skill", "push to marketplace", or wants to share skills publicly.

not rated 2 6mo ago A 36 tokens original MIT

guardian

6102

TriangulosTecnologia/devanity-skills

Skill Claude Code

Guard and improve a repository's AI-readiness. Run /guardian plan, review, audit, improve, or docs to keep it in basis-form (a basis of decisions, not a list of cases) — compressible, contractual, verifiable, safe — and to migrate rules from prose into deterministic enforcement.

not rated 2 changed 6d ago A 64 tokens

create-skill

6103

ashaykubal/essential-agents-skills

Skill Claude Code

Generates Claude Code skills from requirements using adaptive interview, complexity classification, and iterative validation. Use when creating new skills, scaffolding skill structure, or generating skills with sub-agent orchestration.

not rated 2 1mo ago A 42 tokens original MIT

mcp-client-ts

6104

olaservo/mcp-agent-skills

Skill Claude CodeCodex needs its repo

Build TypeScript MCP clients with composable code snippets. Includes agentic pattern with LLM integration, server-initiated requests (sampling, elicitation), and dynamic discovery. Use when creating applications that connect to MCP servers.

not rated 2 7mo ago A 50 tokens original Apache-2.0

proactive-agent

6105

ottolu/personal-agent-skills

Skill Claude CodeCodex

Transform AI agents from task-followers into proactive partners that anticipate needs and continuously improve. Now with WAL Protocol, Working Buffer, Autonomous Crons, and battle-tested patterns. Part of the Hal Stack 🦞.

not rated 2 4mo ago A 46 tokens

agent-dev-skills

6106

kirill-sviridov/agent-dev-skills

Plugin Claude Code

Bundles 4 skills · 299 tokens together

Opinionated skills for building and debugging LangGraph agents and for prompt engineering: pick a stack, write a spec, debug a broken graph, and write better prompts.

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

first-principles

6107

DerekYRC/agent-thinking-skills

Plugin Claude Code

Bundles 2 skills · 284 tokens together

First Principles thinking mode. Forces AI to break out of analogical reasoning and re-derive solutions from fundamental truths. Five-step framework: identify assumptions, strip them, return to ground truths, derive from scratch, compare.

not rated 2 2mo ago A tokens not measured original Apache-2.0

find-agent

6108

bnb-attestation-service/agent_scan_skills

Skill Claude CodeCodex

An agent-search skill for discovering ERC-8004 agents by name, skill, or a natural-language request. ERC-8004 is a standard for registering and identifying agents on a blockchain network.

not rated 2 3mo ago A 99 tokens

claude-supervision

6109

ltczding-gif/agent-supervision-skills

Skill Claude Code needs its repo

Use when the user wants to delegate work to the local Claude Code CLI (claude --print, claude --bg, claude ultrareview) — substantive tasks, multi-turn resume, structured output, multi-agent code review, background sessions — and then independently verify what Claude did. Useful from Codex / Kimi / any agent that…

not rated 2 4mo ago A 117 tokens copy · 100% MIT

yao-meta-skill

6111

DESONGs/agent-skill-Self-evolution

Skill Claude CodeCodex

Create, refactor, evaluate, and package agent skills from workflows, prompts, transcripts, docs, or notes. Use when asked to create a skill, turn a repeated process into a reusable skill, improve an existing skill, add evals, or package a skill for team reuse.

not rated 2 5mo ago A 63 tokens

mcpguard-gov

6112

YouYou-lj/GovSafeAgent

Skill Claude CodeCodex

A security service that decides whether an AI agent may call a tool. It uses user roles, task details, signed permissions, data labels, approvals, and audit records; risky requests can be stopped for human review.

not rated 2 9d ago A 0 tokens original Apache-2.0

agentic-engineering

6113

devantler-tech/agent-plugins

Plugin Claude Code

Bundles 6 skills, 3 agents · 1,111 tokens together

The autonomous engineering system for repository portfolios — engineer, read-only surveyor, and meta-engineer agents; portfolio, product, spend, and improvement workflows; cross-tool instruction architecture and skill discovery; configured by the consumer AGENTS.md.

not rated 2 changed 2d ago A tokens not measured original Apache-2.0

skill-menu

6114

254095728-bit/agent-skill-menu

Skill Codex

Discover, search, understand, organize, and inspect locally installed Agent Skills across Codex, Claude Code, GitHub Copilot, Cursor, Gemini CLI, OpenClaw, and custom roots. Use when the user asks what skills are installed, which skill fits a task, wants relevant skill options from the current conversation, searches…

not rated 2 3mo ago A 105 tokens original MIT

skill-manager

6115

ackness/skill-manager

Skill Claude Code

Manage AI agent skills - download from GitHub, discover skills in repositories, deploy to multiple agents with symlink support, update, uninstall with safe deletion, and track versions. Use when users want to install, manage, or update skills for AI coding assistants like Claude Code, Cursor, Windsurf, etc.

not rated 2 7mo ago A 65 tokens

ai-agent-toolkit

6116

weijunswj/ai-agent-toolkit

Plugin Claude Code

Bundles 15 skills, 2 hooks · 1,107 tokens together

Source-first AI-agent toolkit with native Claude Code plugin metadata, English setup routing, Windows-safe hook repair, opt-in repo auto-update, and local bridge adapters.

not rated 2 changed 6d ago A tokens not measured

gravity-rail-developer

6117

Gravity-Rail/claude-plugins

Plugin Claude Code

Bundles 2 skills · 68 tokens together

Developer tools for building with the Gravity Rail SDK and CLI — guides, patterns, and recipes for workspace automation, AI assistants, and multi-channel communication.

not rated 2 1mo ago A tokens not measured

rw-kit

6119

RawinLab/claude-plugins

Plugin Claude Code

Bundles 13 commands, 5 agents · 377 tokens together

Fully Agentic Multi-Agent Orchestration Framework for Claude Code - Autonomous dev → UAT → QA pipeline with 150k token-budgeted tasks, parallel-first execution, retry limits, and enforcing quality gates.

not rated 2 7mo ago A tokens not measured

p-shed

6120

perky-team/claude-plugin

Plugin Claude Code

Bundles 4 skills · 233 tokens together

Scheduler/launcher for Claude Code headless runs. Cron-scheduled jobs launch claude -p in a folder, with per-job model, reasoning effort, timeout, duplicate guard, missed-tick catch-up, log rotation, a process-level circuit breaker that treats a Claude usage-limit / transient API overload as a skip (not a failure) so.

not rated 2 12d ago A tokens not measured

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: