Building agents

40,000 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.

mission-control

97

builderz-labs/mission-control

Skill Claude CodeCodex

Interact with Mission Control — AI agent orchestration dashboard. Use when registering agents, managing tasks, syncing skills, or querying agent/task status via MC APIs.

not rated 6.4k +28 2d ago A 34 tokens original MIT

deepchat-cli

98

ThinkInAIXYZ/deepchat

Skill Claude CodeCodex

Use DeepChat's bundled CLI control plane for model inference, image/video/speech generation, transcription, OCR, artifact inspection, public configuration, Skills, and MCP operations. Activate when a user asks to invoke DeepChat capabilities that are not already exposed as a more specific tool, compare models, run a…

not rated 6.4k +4 today A SkillSpector: pass 80 tokens original Apache-2.0

atomic-agents

99

Eigenwise/atomic-agents

Plugin Claude Code

Bundles 7 skills, 2 agents · 891 tokens together

Skills plus explorer and reviewer subagents for building, scaffolding, debugging, understanding, and auditing applications with the Atomic Agents Python framework. Includes the umbrella framework skill, action-oriented create-atomic-schema / create-atomic-agent / create-atomic-tool / create-atomic-context-prov.

not rated 6.3k +18 today A tokens not measured original MIT

semble-search

100

MinishLab/semble

Agent Claude Code needs its repo

Code search agent for exploring any codebase. Use for finding code by intent, locating implementations, understanding how something works, or discovering related code. Prefer over runshellcommand/readfile for any semantic or exploratory question.

not rated 6.3k +59 changed 1mo ago A 46 tokens original MIT

ouroboros

101

Q00/ouroboros

Plugin Claude Code

Bundles 25 skills, 3 hooks, 1 MCP server · 1,122 tokens together

Sits in front of Claude Code and fixes the brief before the code. An interview scores how vague your request is, and a score above the bar blocks spec generation until you pass force explicitly. When an acceptance criterion defines a verify command or an expected-output assertion, those values are omitted from the…

not rated 6.3k +27 changed yesterday A tokens not measured original MIT

eval-hooks

102

FlorianBruniaux/claude-code-ultimate-guide

Skill Claude Code

Audit Claude Code and Codex hooks for validity, safety, and correctness across settings.json, hooks.json, config.toml, plugin, and skill or agent frontmatter hooks. Resolves each command, checks event names, handler types, matchers, exit-code and JSON decision strategy, and timeouts against each host's documented…

not rated 6.2k +47 changed 23d ago A 115 tokens CC-BY-SA-4.0

fp-cloud-cli

103

FailproofAI/failproofai

Skill Codex

The way to answer "how are my production AI agents doing?" and to run the team's agent-observability deployment — reach for it even on casual phrasing that names no tool. Trigger when the user wants to: • inspect agent telemetry — did agents error/fail/go flaky; sessions, events, latency, token usage, slowest models…

not rated 6.2k +424 changed 1mo ago A SkillSpector: warn 245 tokens

google-agents-cli

104

google/agents-cli

Plugin Claude Code ✓ vendor

Bundles 8 skills · 1,036 tokens together

Scaffold, develop, evaluate, and deploy AI agents with Google ADK. Bundles skills for the agent development lifecycle.

not rated 6.2k +69 changed 4d ago A tokens not measured original Apache-2.0

agentscope-java

105

agentscope-ai/agentscope-java

Skill Claude CodeCodex

Expert Java developer skill for AgentScope Java framework - a reactive, message-driven multi-agent system built on Project Reactor. Use when working with reactive programming, LLM integration, agent orchestration, multi-agent systems, or when the user mentions AgentScope, ReActAgent, Mono/Flux, Project Reactor, or…

not rated 6.1k +74 today A 91 tokens original Apache-2.0

agentteams-migrate

106

agentscope-ai/AgentTeams

Skill Claude CodeCodex

Analyze current OpenClaw setup and generate a migration package (ZIP) for importing into AgentTeams as a managed Worker.

not rated 5.9k +98 today A SkillSpector: warn 28 tokens original Apache-2.0

create-skill-test

107

dotnet/skills

Skill Claude CodeCodex needs its repo

Scaffolds eval.yaml evaluation specs for skills, custom agents, and redistributable gh-aw workflow packages in the dotnet/skills repository. Use when creating skill or workflow-package tests, writing evaluation stimuli, defining graders and rubrics, sizing an eval for statistical power, or setting up test fixture…

not rated 5.7k +57 changed 16d ago A Socket: passSnyk: passSkillSpector: pass 112 tokens original MIT

ClawTeam

108

HKUDS/ClawTeam

Skill Claude CodeCodex

This skill should be used when the user asks to "create a team", "spawn agents", "assign tasks", "coordinate multiple agents", "check team status", "view kanban board", "send messages between agents", "manage team tasks", "monitor team progress", or mentions "clawteam", legacy "oh", "multi-agent coordination", "team…

not rated 5.5k +3 5mo ago A SkillSpector: warn 200 tokens original MIT

aidlc-composer-agent

109

awslabs/aidlc-workflows

Agent Claude Code ✓ vendor

Adaptive workflow composer. Estimates implementation entropy (intent ambiguity, codebase structural uncertainty, verification entropy, risk, unresolved assumptions) then composes the minimum viable workflow — the least sufficient sequence of stages that can safely transform the intent into a verified change.…

not rated 5.5k +116 changed yesterday A 117 tokens MIT-0

model-selection

110

github/gh-aw

Skill Claude CodeCodex ✓ vendor

Determines which LLM model to use for each agent spawn.

not rated 5.5k +44 today A SkillSpector: pass 15 tokens original MIT

design-control-loop

111

humanlayer/skills

Plugin Claude Code

Bundles 1 skill · 44 tokens together

Interview the user to design an agentic control loop (sensor, controller, actuator under disturbances) for their codebase, then build it as locally-runnable components plus a scheduled coding-agent workflow.

not rated 5.4k +106 16d ago A tokens not measured original MIT

subagents

113

Waishnav/devspace

Skill Claude CodeCodex

Delegate focused coding, research, review, or verification work to a bounded DevSpace subagent. Use when a task benefits from separate context, a specialist perspective, or a follow-up with the same worker.

not rated 5.3k +21 changed 1mo ago A Socket: passSnyk: passSkillSpector: pass 44 tokens original MIT

skill-judge

114

shareAI-lab/Kode-CLI

Skill Claude CodeCodex

Evaluate Agent Skill design quality against official specifications and best practices. Use when reviewing, auditing, or improving SKILL.md files and skill packages. Provides multi-dimensional scoring and actionable improvement suggestions.

not rated 5.2k +2 8d ago A SkillSpector: warn 41 tokens original Apache-2.0

agent-integration

115

entireio/cli

Plugin Claude Code

Bundles 3 commands · 36 tokens together

Multi-phase toolkit for integrating a new AI coding agent with the Entire CLI.

not rated 5.2k +26 today A tokens not measured original MIT

vibe

116

mistralai/mistral-vibe

Skill Claude Code ✓ vendor

Authoritative reference for Mistral Vibe — the CLI agent you (the model) are running inside. LOAD when the user: asks anything about Vibe itself, even by indirect name ("this CLI", "this tool", "you"); wants to change, inspect, or reset their setup; asks why the agent did or did not act; asks how to make the CLI do X…

not rated 5.2k +45 changed 2d ago A 218 tokens original Apache-2.0

skill-creator

118

EvoScientist/EvoScientist

Skill Claude CodeCodex

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.

not rated 4.9k +88 today A SkillSpector: warn 63 tokens original Apache-2.0

skill-creator

119

OpenBMB/PilotDeck

Skill Claude CodeCodex

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.

not rated 4.9k +160 5d ago A SkillSpector: warn 64 tokens AGPL-3.0

deskcomm-guias

120

melgarafael/DeskcommCRM

Cursor rule Cursor

Guias do assistente do DeskcommCRM — quando usar cada um.

not rated 4.8k +151 changed 10d ago A 444 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: