Building agents

38,013 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.

agentphone

985

AgentPhone-AI/agentphone-mcp

MCP server Claude CodeCodexCursor +2

Give AI agents real phone numbers, messages, and voice calls via MCP. Runs locally from the agentphone-mcp npm package. Needs 1 environment variable to run.

not rated 121 14d ago A tokens not measured original MIT

codex

987

KimYx0207/Claudecode-Codex-Gemini

MCP server Claude CodeCodexCursor +2

One of 2 in .mcp.json

MCP server "codex" as configured in KimYx0207/Claudecode-Codex-Gemini. Runs mcp-servers/codex-server/index.js with node.

not rated 120 +1 1mo ago A tokens not measured original MIT

neuron-agent-builder

988

neuron-core/neuron-laravel

Skill Claude CodeCodex

Create and configure Neuron AI agents with providers, tools, instructions, and memory. Use this skill whenever the user mentions building agents, creating AI assistants, setting up LLM-powered chat bots, configuring chat agents, or wants to create an agent that can talk, use tools, or handle conversations. Also…

not rated 120 2mo ago A 89 tokens copy · 95% MIT

auto-skill

989

ziiyuecheng/vibe-coding-cn

Skill Claude CodeCodex needs its repo

Claude Skills meta-skill: extract domain material (docs/APIs/code/specs) into a reusable Skill (SKILL.md + references/scripts/assets), and refactor existing Skills for clarity, activation reliability, and quality gates.

not rated 120 4mo ago A 49 tokens copy · 84% MIT

skill-creator

990

avibebuilder/claude-prime

Skill Claude Code

Use when the user wants to work on a Claude Code skill file (SKILL.md): writing one from scratch, testing whether an existing one works well, running evals or benchmarks, improving its instructions, or fixing why it isn't triggering. Triggers on: 'make a skill for X', 'test this skill', 'run evals on my SKILL.md'…

not rated 120 +1 3mo ago A 135 tokens original MIT

aamp

991

larksuite/aamp

Skill Claude CodeCodex

AAMP (Agent-to-Agent Mail Protocol) — gives this agent an email identity and lets it exchange structured tasks with other AAMP nodes via email. Use this skill to register an identity, check for incoming tasks, and reply with results or help requests.

not rated 120 1mo ago A SkillSpector: warn 54 tokens original MIT

hewi333/Mom-n-Pop-Skills

Skill Claude CodeCodex

Methodology for auditing a real non-technical small service business, understanding its operations, and designing an AI agent system (lead generation, qualification, estimation, booking, billing, reporting) that the owners interact with entirely by text message.

not rated 120 +1 yesterday A SkillSpector: pass 53 tokens original MIT

skill-base-cli

994

ginuim/skill-base

Skill Claude CodeCodex

The official Skill Base CLI client. Use the skb (Skill Base CLI) command to search, install (single skill or collection), update, delete, publish, and import-from-GitHub skills from Skill Base, as well as configure skb. Triggered when users say "publish skill to skill base", "install collection", "import skill from…

not rated 119 +1 1mo ago A 108 tokens

skill-creator

995

amszuidas/mini-opencode

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 mini-OpenCode's capabilities with specialized knowledge, workflows, or tool integrations.

not rated 119 +1 7mo ago A 48 tokens copy · 84% MIT

sail

996

pillar-labs/sail-skill

Plugin Claude Code

Bundles 1 skill, 4 commands · 318 tokens together

Apply the SAIL V2 (Secure AI Lifecycle) framework by Pillar Security to secure AI applications and agents — gap analyses, security roadmaps, maturity assessments, compliance checklists, control prioritization, and vendor RFPs. Grounded in the full 91-risk SAIL catalog.

not rated 119 +1 2mo ago A tokens not measured

claudex

997

promptadvisers/claudex

Plugin Claude Code

Bundles 6 commands, 1 hook · 171 tokens together

Autonomous Claude + Codex review loop. Plan a feature with adversarial pushback, or audit code, all in one window.

not rated 119 4mo ago A tokens not measured original MIT

vibe

1000

pcx-wave/vibe-skill

Skill Claude Code

Delegate a coding task to Mistral Vibe and supervise the result via git diff. Trigger: /vibe . Claude orchestrates, Vibe codes. Also handles /vibe-report [--since N] [--project NAME] [--fails] — token/cost/failure report.

not rated 118 1mo ago A 65 tokens

senior-python-engineer

1001

SpillwaveSolutions/agent-brain

Agent Claude Code

Senior Python engineer agent with full permissions to build, test, release, and manage Python projects. Has comprehensive knowledge of Python best practices, testing, packaging, git workflows, and GitHub operations.

not rated 118 +1 8d ago A 45 tokens original MIT

tma1

1002

tma1-ai/tma1

Plugin Claude Code

Bundles 4 skills, 2 commands · 401 tokens together

Local-first LLM agent observability powered by GreptimeDB.

not rated 118 +1 yesterday A tokens not measured original Apache-2.0

team-mode

1003

oil-oil/codex-team-mode

Skill Codex

A workflow for splitting substantial work into smaller independent tasks handled by specialized subagents. It coordinates exploration, implementation, and review while keeping final decisions in the main session.

not rated 118 +3 changed yesterday A SkillSpector: pass 79 tokens original MIT

mycelium

1004

mycelium-io/mycelium

Cursor rule Cursor

You are a Mycelium-hosted agent. Use these patterns when the user asks you to coordinate with other agents, share memory across sessions, post into rooms, run negotiations, write down decisions, or you're answering an @handle mention you picked up from a room.

not rated 117 yesterday A 2,693 tokens

anyone-to-skill

1005

OpenDemon/anyone-to-skill

Skill Claude CodeCodex

A skill that lets you ask questions in the voice or viewpoint of a named person, such as Elon Musk, Steve Jobs, or Confucius. It can also turn supplied materials into a new SKILL.md file that captures a person's way of thinking.

not rated 117 +1 5mo ago A 166 tokens

tavern2agent

1006

Xerxes-2/tavern2agent

Skill Claude Code

A converter for SillyTavern character cards, which are files describing interactive role-playing characters and worlds, into a pi coding-agent runtime. It translates prompts, world information, events, rules, and saved state into a structured interactive system.

not rated 117 +1 2mo ago A 67 tokens original MIT

eval-debate

1007

YIKUAIBANZI/forge-skill

Skill Claude CodeCodex

A Chinese-language test procedure for evaluating debates between simulated versions of the same person. It uses a persona and three decision scenarios, then produces a scored quality report.

not rated 117 +3 5mo ago A 49 tokens original MIT

AtlasOmnia/hermes-tool-router

Skill Claude CodeCodex

First-run onboarding for the hermes-tool-router plugin — explain what the router does, offer the optional classifier API key exactly once, and verify the router is live. Use when a fresh Hermes profile has hermes-tool-router installed and was never onboarded, or when the user asks about router setup, the classifier…

not rated 117 +4 13d ago A SkillSpector: pass 75 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: