Building agents

38,263 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.

my-claude

2545

sehoon787/my-claude

Plugin Claude Code

Bundles 4 skills, 6 hooks, 3 MCP servers · 108 tokens together

Dynamic orchestrator plugin — 32 curated agents, 139 curated skills, 9 hooks, and 3 MCP servers. Upstream sources linked via git submodules (everything-claude-code, oh-my-claudecode, gstack, superpowers).

not rated 16 changed today A tokens not measured original MIT

workflow-skill-router

2546

eric861129/Workflow-skill-router

Skill Claude CodeCodex

A routing guide for choosing the right coding-agent skill based on the size, stages, and long-term nature of a task. It can also account for skills the user or workspace has already specified.

not rated 16 yesterday A 56 tokens original MIT

cursorrules

2547

ejentum/ejentum-mcp

Cursor rule Cursor

This rules file teaches Cursor's AI when to call the four cognitive harness tools exposed by the ejentum-mcp MCP server. Use it when you have ejentum-mcp installed in Cursor's MCP settings and want the agent to fire the right harness automatically.

not rated 16 3mo ago A 1,168 tokens original MIT

mcp

2548

dotneet/aica

Cursor rule Cursor

The Model Context Protocol allows applications to provide context for LLMs in a standardized way, separating the concerns of providing context from the actual LLM interaction. This TypeScript SDK implements the full MCP specification, making it easy to.

not rated 16 10mo ago A 2 tokens original Apache-2.0

forge

2549

yz5e/agent-skills

Skill Claude CodeCodex

Forge a coding or agentic prompt optimized for Claude Opus 4.7 or GPT-5.5 (Codex CLI) by interviewing the user with structured multiple-choice questions, then writing a precise XML-tagged prompt and optional SPEC.md handoff. Use whenever the user asks to write a prompt, scope a coding task, design a system prompt for…

not rated 16 4mo ago A 0 tokens original MIT

template-skill

2550

Code-MonkeyZhang/mini-agent-ts

Skill Claude CodeCodex

A template skill for creating new skills. Use this skill as a starting point when you want to create your own specialized skill.

not rated 16 6mo ago A 29 tokens original MIT

zai-orchestrator

2551

tianxiao1430-jpg/zai-skills

Skill Claude Code

A senior architect-level skill that coordinates Vision, Search, and Zread to solve complex engineering problems.

not rated 16 5mo ago A 26 tokens original MIT

coding-principles

2552

kaustubhhiware/agent-skills-fullstack-development

Skill Claude Code

Behavioral guidelines to reduce common LLM coding mistakes. Emphasizes thinking before coding, simplicity, surgical changes, and goal-driven execution. Load this when writing or modifying code to avoid overengineering and unnecessary changes.

not rated 16 4mo ago A 48 tokens original MIT

skill-router

2554

torakagemusha-sudo/torafirma-skill-router

Skill Claude CodeCodex

Use first when a task may benefit from specialized capability in a large local skill library. Search indexed metadata, select an explainable ranked candidate, then fetch only the exact SHA-256 revision returned by search.

not rated 16 1mo ago A 44 tokens original MIT

setup-new-acpx-key

2556

XAIHT/Tlamatini

Skill Claude CodeCodex

Configure the API key (or other credential) for a registered ACPX agentid (claude/codex/cursor/gemini/qwen/copilot/pi/droid/iflow/kilocode/kimi/kiro/opencode/tlamatini) end-to-end across data.keys, config.json (top-level + acpx.agents. .env), regensecrets.py, and verification via acpdoctor.

not rated 16 today A SkillSpector: pass 92 tokens original MIT

selftune

2557

selftune-dev/selftune

Skill Claude CodeCodex

Self-improving skills toolkit that watches real agent sessions, detects missed triggers, grades execution quality, and improves skill packages through evals, replay, baselines, review, and post-deploy watch. Use when verifying or publishing a skill, improving instructions or routing, checking skill health, grading…

not rated 16 changed 7d ago A SkillSpector: warn 148 tokens original MIT

ai-rag-agent-designer

2558

z3247124509-sketch/ai-rag-agent-designer-skill

Skill Codex

An AI product planning guide for deciding whether to use retrieval-augmented generation (RAG) or an agent. RAG lets an AI search a knowledge collection before answering, while an agent can choose actions and tools.

not rated 16 2mo ago A 125 tokens

bahayonghang/my-ai-cli-toolkit

Skill Claude Code

Audit and improve the Claude Code context layer — CLAUDE.md guidance files, .claude/rules/ path-scoped rules, and companion codemap.md navigation maps — against Claude 5 context-engineering rules (judgement over rules, progressive disclosure, no cross-layer conflicts). Asks whether to optimize the current repository…

not rated 16 changed 4d ago A SkillSpector: warn 173 tokens original MIT

rule-generating-agent

2560

Nazruden/mcp-openvision

Cursor rule Cursor

Always follow this when the user requests that a rule be added or modified, or asks you to remember to always do something in the future.

not rated 16 1y ago A 27 tokens original MIT

codex-mcp-swarm

2561

TKasperczyk/codex-mcp-swarm

MCP server Claude CodeCodexCursor +2

Parallel Codex MCP server with live task monitoring, batch wait, and full flag parity. Runs locally from the codex-mcp-swarm Python package.

not rated 16 10d ago A tokens not measured original MIT

ai-intervention-agent

2563

XIADENGMA/ai-intervention-agent

MCP server Claude CodeCodexCursor +2

AI Intervention Agent: MCP server enabling real-time user intervention in AI-assisted development workflows. Runs locally from the ai-intervention-agent Python package.

not rated 16 yesterday A tokens not measured original MIT

mcpmu

2565

Bigsy/mcpmu

Skill Claude Code

Install, set up, and manage MCP servers using the mcpmu CLI. Use when the user wants to install mcpmu, register it as an MCP server, add/remove/list MCP servers, manage namespaces, set tool permissions, manage server-level denied tools, or expose servers via serve mode.

not rated 16 +1 changed 7d ago A SkillSpector: warn 64 tokens original MIT

jnPiyush/AgentX

Agent Claude Code needs its repo

Implement features, fix bugs, and write tests through Compound Engineering -- a structured pipeline of Research -> Brainstorm -> Plan -> Design -> Implement -> Scrub -> Test -> Review, with gate-checked phase transitions, full artifact chain consumption, mandatory Karpathy guidelines, and a risk-based quality loop.

not rated 16 +1 changed today A 65 tokens original Apache-2.0

wangqiqi/cursor-ai-rules

Cursor rule Cursor

A rule-management system for resolving conflicts between instructions. It uses priorities, context, user preferences, and recent use to decide which rules should take precedence, while recording those decisions.

not rated 16 3mo ago A 0 tokens original MIT

neo

2568

Parslee-ai/neo

Plugin Claude Code

Bundles 9 skills, 18 commands, 1 agent, 1 hook · 1,173 tokens together

Multi-agent semantic reasoning system with persistent memory for code suggestions, architectural guidance, and optimization recommendations.

not rated 16 changed 11d ago A tokens not measured original Apache-2.0

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