Building agents

37,575 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.

skill-manager

577

buzhangsan/skill-manager

Skill Claude Code

A Claude Code skill that allows you to search, browse, and install skills from a database of 31,767+ community skills with intelligent folder-level downloads. Supports SVN export, Git sparse checkout, and HTTP fallback methods for complete skill folder installation.

not rated 322 +1 7mo ago A 53 tokens

engine-internals

579

0xranx/golembot

Cursor rule Cursor

Coding Agent engine implementation details (Cursor + Claude Code) — reference when modifying engine.ts or debugging Agent behavior.

not rated 321 +1 3d ago A 0 tokens original MIT

scasella/claude-dynamic-workflows-codex

Plugin Claude Code

Bundles 1 skill · 100 tokens together

Run Claude Code dynamic-workflow scripts on a local Codex App Server — fan out Codex/GPT agents with the agent/parallel/pipeline DSL, sessionful steerable workers, supervised fleets (--multi), live viewers, and run analytics.

not rated 319 +1 1mo ago A tokens not measured original MIT

sakura

581

momori777/Artemis

Skill Claude CodeCodex

An open-source framework for building a desktop pet agent, meaning a small software companion that lives on a computer desktop. The description identifies it as Sakura and links to its GitHub project.

not rated 320 +14 today A 0 tokens

mattpocock-skills

582

devcxl/mattpocock-skills-zh

Plugin Claude Code

Bundles 37 skills · 1,448 tokens together

A collection of coding-agent skills for practical software engineering, including TDD, which means writing tests before or alongside code, and domain modeling, which means representing a business area clearly in software. It also covers requirements, debugging, code review, architecture, research, and implementation.

not rated 329 +24 4d ago A tokens not measured copy · 88% MIT

armory

583

Mathews-Tom/armory

Plugin Claude Code

Bundles 85 skills · 6,796 tokens together

Production-grade skills, agents, hooks, rules, and commands for Claude Code — 110 packages across 7 types.

not rated 316 2d ago A tokens not measured original MIT

waltstephen/ArgusBot

Skill Codex

Operate Codex as a high-autonomy repository executor for implementation, debugging, and long-running research loops. Use when work requires strict git discipline (init, pull, commit, optional push), repeated continuation until the objective is fully complete, and strong runtime validation such as smoke runs (at least…

not rated 315 +1 4mo ago A 79 tokens original MIT

antigravity

585

yuting0624/antigravity-for-claude-code

Plugin Claude Code

Bundles 2 skills, 10 commands, 1 agent, 2 hooks · 997 tokens together

Run the Antigravity CLI (Gemini) as a collaborating AI inside Claude Code, with intelligent model routing across the SDLC. Claude conducts — requirements, architecture, the hard 20%, verification, review — and routes deterministic, high-volume work (scaffolding, tests, first-pass review, migrations, web/Vertex AI…

not rated 318 +19 changed 4d ago A tokens not measured original MIT

skill-judge

586

shareAI-lab/lab-skills

Skill Claude CodeCodex

Evaluate Agent Skill design quality with an opinionated, practice-derived rubric informed by public specifications and examples. Use when reviewing, auditing, comparing, or improving SKILL.md files and skill packages. Produces evidence-backed findings, optional multi-dimensional scoring, and prioritized changes; treat…

not rated 314 +3 13d ago A SkillSpector: pass 72 tokens original Apache-2.0

lbx154/Argus

Skill Claude CodeCodex

Portable outer-operator procedure for durable Argus missions across five hosts.

not rated 317 +16 changed yesterday A SkillSpector: warn 21 tokens original MIT

openclaw

588

win4r/OpenClaw-Skill

Skill Claude CodeCodex

Comprehensive guide for installing, configuring, operating, and troubleshooting OpenClaw — a self-hosted, multi-channel AI agent gateway. Use when the user asks about OpenClaw setup, configuration, channel management (WhatsApp/Telegram/Discord/Slack/iMessage/etc.), model provider setup, Gateway operations, multi-agent…

not rated 313 5mo ago C 107 tokens

agent-loop-safety

589

zorost/AI-Engineering-Lab

Skill Claude CodeCodex

Wrap an agent loop with step limits, cost caps, human approval gates, and a full trace. Use whenever building or reviewing any tool-calling agent before it touches real systems.

not rated 309 +5 22d ago A SkillSpector: warn 41 tokens original MIT

build-agent

590

LukeRenton/explore-claude-code

Skill Claude Code

Builds new Claude Code agents with consistent structure, enforced standards, and project-aware configuration. Use when creating a new agent, when the user describes a specialised role they want delegated to, or when discussing team composition.

not rated 308 +1 27d ago A SkillSpector: warn 46 tokens original MIT

nicobailon/pi-prompt-template-model

Skill Claude CodeCodex needs its repo

Write and run custom Pi prompt templates (slash commands) for this extension. Use when creating templates with model selection, deterministic pre-steps, loops, chains, subagents, or best-of-N compare flows.

not rated 309 +1 11d ago A SkillSpector: warn 47 tokens original MIT

loopany

593

superdesigndev/loopany-platform

Skill Claude CodeCodex

Create, update, and evolve scheduled Loopany agent loops from a coding session. Use when the user wants to turn a task they just did into a recurring/scheduled loop, edit an existing loop's schedule or instructions, or asks to build a Loopany loop. A loop can carry a goal (a finish line) and completes itself when the…

not rated 307 +3 22d ago A 85 tokens

CCteam-creator

594

jessepwj/CCteam-creator

Plugin Claude Code

Bundles 1 skill, 1 plugin · 224 tokens together

Multi-agent team orchestration for Claude Code. Set up parallel AI agent teams with file-based planning, progress tracking, and role-based collaboration.

not rated 306 4mo ago A tokens not measured original MIT

app

595

jd-opensource/JoySafeter

Skill Claude CodeCodex

A skill-management module for storing, organising, sharing, and managing reusable skills, including their descriptions, content, tags, and files.

not rated 307 +1 4d ago A SkillSpector: warn 0 tokens original Apache-2.0

openprd

596

DavidLam-oss/obsidian-wechat-converter

Cursor rule CodexCursor

A set of project rules for the OpenPrd harness, a repository workflow for handling requirements, tests, design, reviews, and tasks. It routes the agent to focused instructions and command documentation rather than keeping every rule in one file.

not rated 306 +2 2d ago A 6,071 tokens original MIT

Orchestrator

597

Fu-Jie/openwebui-extensions

Agent Claude Code

The single top-level entry point for ALL tasks in openwebui-extensions. Covers the complete project lifecycle: new plugin scaffolding, feature development, testing, documentation, release, issue triage & reply, community announcements, and self-learning. Routes to the right agents and skills in parallel or…

not rated 307 +3 4d ago A 78 tokens original MIT

keli-wen/agentic-harness-patterns-skill

Skill Claude Code

A Chinese-language guide to designing the supporting systems around AI coding agents, including memory, permissions, context, delegation, reusable skills, hooks, and startup behavior.

not rated 302 5mo ago A 37 tokens original MIT

prp-mcp-create

599

coleam00/remote-mcp-server-with-auth

Command Claude Code

This command is designed to create a comprehensive Product Requirement Prompt (PRP) for building Model Context Protocol (MCP) servers referencing this codebase patterns mirroring tool setups for the users specific requirements.

not rated 299 1y ago A 46 tokens copy · 86% MIT

servicenow

600

echelon-ai-labs/servicenow-mcp

MCP server Claude CodeCodexCursor +2

MCP server "servicenow" as configured in echelon-ai-labs/servicenow-mcp. Runs servicenow_mcp.cli with python. Needs 4 environment variables to run.

not rated 297 +1 4mo ago A tokens not measured original MIT

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