Building agents plugins

3,737 tagged Building agents, measured the same way as everything else here.

Browse within: claude-code-plugin 276cli 118agents 101ai-coding 91LLM 84agentic-ai 79ai-tools 72skills 70agent-orchestration 53agentic-workflow 45Multi-Agent 44agent 44claude-code-plugins 43gemini 39

skill-discovery

986

surenode-ai/skill-discovery

Plugin Claude Code

Bundles 1 skill, 1 command · 106 tokens together

Inventory the AI-agent skills and instruction files installed on this machine. Scans where Claude Code, Codex, Cursor, Copilot, Windsurf, and other agents store skills and standing instructions, then reports what is actually there.

not rated 14 1mo ago A tokens not measured original Apache-2.0

dpf-platform

988

OpenDigitalProductFactory/opendigitalproductfactory

Plugin Claude Code

Bundles 68 skills, 1 hook · 1,737 tokens together

DPF-native agent skills for both Claude Code contributors (plugin namespace dpf-platform:) and in-portal coworkers (seeded as SkillDefinition rows by the extended seed-skills.ts loader). Single-source-of-truth contract: superset SKILL.md frontmatter feeds both surfaces from one file per skill. See README.md.

not rated 14 yesterday A tokens not measured original Apache-2.0

magician

989

Alexander-Tyagunov/magician

Plugin Claude Code

Bundles 26 skills, 4 agents, 10 hooks · 1,522 tokens together

Full-stack SDLC plugin with dynamic project inspection, a local code knowledge-graph + cache, cross-session reference memory, self-learning, parallel agent orchestration, and feature comprehend→port/integrate (/transmute).

not rated 14 changed 8d ago A tokens not measured original MIT

virtual-workspace

991

filipealva/virtual-workspace

Plugin Claude Code

Bundles 1 skill · 271 tokens together

Create virtual workspaces that unify AI coding assistant configs (agents, commands, skills, hooks) across multiple sibling git repos. Works with Claude Code and Codex. Supports worktrees for synchronized multi-repo feature development.

not rated 14 3mo ago A tokens not measured original MIT

all-agents-mcp

993

Dokkabei97/all-agents-mcp

Plugin Claude Code

Bundles 2 commands, 1 hook, 1 MCP server · 18 tokens together

A plugin for coordinating several command-line AI agents through one interface, including Claude Code, Codex, Gemini CLI, and Copilot CLI. Its description is provided in Korean, and the excerpt does not list individual tools.

not rated 14 6mo ago A tokens not measured original MIT archived

fh-meta

995

chrono-meta/forge-harness

Plugin Claude Code

Bundles 38 skills, 7 agents · 4,052 tokens together

New in 2.0.1: harness-doctor cadence promoted from prose to a SessionStart hook (30-day overdue check no longer silent); portability lint (BSD/GNU, zsh/bash pattern denylist) wired into pre-commit as the shell-layer sibling of the existing lints; branchclaim.sh gains an explicit warning that live-claim count is not a.

not rated 14 changed 2d ago A tokens not measured original MIT

rocky

997

hpbyte/rocky

Plugin Claude Code

Bundles 1 skill · 63 tokens together

Give Claude Code the voice of Rocky from Project Hail Mary: terse, literal, cooperative, and precise.

not rated 14 5mo ago A tokens not measured

anyrouter

1000

duyet/codex-claude-plugins

Plugin Claude Code

Bundles 1 skill, 1 command, 1 agent, 1 MCP server · 244 tokens together

Wire AnyRouter into Claude Code, Codex, Cursor, and other coding agents. Universal OpenAI-compatible router for 150+ models, with migration recipes from Anthropic, OpenAI, and OpenRouter, plus a remote MCP server for key and credit management.

not rated 14 changed 9d ago A tokens not measured

codebase-ai-readiness

1001

krokoko/cairn

Plugin Claude Code

Bundles 2 skills, 1 hook · 114 tokens together

Assess how AI-friendly a codebase is and produce an autonomy maturity map with scores, blockers, and a roadmap.

not rated 14 9d ago A tokens not measured original Apache-2.0

pome-coach

1002

pome-sh/digital-twins

Plugin Claude Code

Bundles 6 skills · 493 tokens together

The Pome coach skill set — register an agent, author and verify graded tasks, run them against the digital twins, and read the scored report.

not rated 14 6d ago A tokens not measured original Apache-2.0

nodebench-mcp

1004

HomenShum/NodeBenchAI

Plugin Claude Code

Bundles 2 skills, 2 hooks · 86 tokens together

NodeBench MCP — 244-tool development methodology server with context sandbox, progressive discovery, agent-as-a-graph embeddings, and toolset gating presets.

not rated 14 yesterday A tokens not measured original MIT

credo

1005

Marcel-Bich/marcel-bich-claude-marketplace

Plugin Claude Code

Bundles 26 skills, 15 commands, 6 hooks · 3,899 tokens together

The mentor framework for Claude Code: a self-contained process layer with per-session modes, a work-item lifecycle with a hard Definition of Done, budget-aware autonomy, visual verification, and safety rules that travel into every subagent.

not rated 13 changed today A tokens not measured original MIT

create-smartfolder

1006

idea2go2go/smartfolder-skill

Plugin Claude Code

Bundles 1 skill · 206 tokens together

Turn a folder into a collaboration knowledge base for you, your AI, and your humans. Builds a SmartFolder: a tiered navigation-and-knowledge layer (root CLAUDE.md, per-folder guides, syntheses, sidecar summaries, and status surfaces) over your existing files, so knowledge lives in the folder instead of in an ephemeral.

not rated 13 changed 6d ago A tokens not measured CC-BY-4.0

reflect

1007

seldonframe/reflect

Plugin Claude Code

Bundles 1 skill · 112 tokens together

Your AI argues before it answers. Five-step decision loop for builders — GATE, LOOK, RESHAPE, ATTACK, CARD — built from Bezos's letters, Musk's algorithm, and Farnam Street's mental models. No more "you're absolutely right!".

not rated 13 1mo 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: