Agents: The Complete Guide to Claude Code Plugins for Orchestration and Automation
Agents by Seth Hobson is the definitive plugin marketplace for Claude Code — 72 focused plugins, 146 agent skills, 79 dev tools across 24 categories. Multi-agent orchestration with Agent Teams, context-driven development with Conductor, progressive disclosure architecture. 30,800+ stars, Python, MIT.
What Is Agents?
The largest curated collection of Claude Code plugins — purpose-built for intelligent automation and multi-agent orchestration. Each plugin is isolated, focused, and optimized for minimal token usage following Anthropic's best practices.
- Stars: 30,800+ ⭐
- Forks: 3,381
- Contributors: 42
- Watchers: 309
- Language: Python
- License: MIT
- Author: Seth Hobson
- Website: sethhobson.com
By the Numbers
| Metric | Count |
|---|---|
| Plugins | 72 |
| Agent Skills | 146 |
| Dev Tools | 79 |
| Categories | 24 |
| Agent Coverage | 100% |
| Avg Components/Plugin | 3.4 |
Key Features
🧩 Granular Plugin Architecture
72 focused plugins optimized for minimal token usage. Average 3.4 components per plugin (follows Anthropic's 2-8 pattern).
📦 Progressive Disclosure
Skills load knowledge only when activated. Installing python-development loads 3 agents, 1 tool, and 16 skills (~1000 tokens) — not the entire marketplace.
🤖 Agent Teams Plugin (NEW)
Orchestrate multi-agent teams for parallel workflows:
| Preset | Purpose |
|---|---|
review | Parallel code review (security, performance, architecture) |
debug | Hypothesis-driven debugging |
feature | Parallel feature development |
fullstack | Full-stack development |
research | Parallel investigation |
security | OWASP, auth, dependencies, secrets |
migration | Coordinated migration |
/team-review src/ --reviewers security,performance,architecture
/team-debug "API returns 500" --hypotheses 3
/team-feature "Add OAuth2 auth" --plan-first
🎼 Conductor Plugin
Transforms Claude Code into a project management tool:
/conductor:setup— Create product vision, tech stack, workflow rules/conductor:new-track— Generate specs and phased plans/conductor:implement— Execute with TDD verification checkpoints/conductor:revert— Semantic revert by track, phase, or task
⚡ Three-Tier Model Strategy
Optimizes cost and performance across different model tiers.
24 Plugin Categories
| Category | Plugins | Examples |
|---|---|---|
| 🎨 Development | 4 | Debugging, backend, frontend, multi-platform |
| 📚 Documentation | 3 | Code docs, API specs, C4 architecture |
| 🔄 Workflows | 5 | Git, full-stack, TDD, Conductor, Agent Teams |
| ✅ Testing | 2 | Unit testing, TDD workflows |
| 🤖 AI & ML | 4 | LLM apps, agent orchestration, MLOps |
| ☁️ Infrastructure | 5 | Kubernetes, cloud, CI/CD, deployment |
| 🔒 Security | 4 | Scanning, compliance, backend/API, frontend |
| 💻 Languages | 7 | Python, JS/TS, systems, JVM, functional |
| 📊 Data | 2 | Data engineering, validation |
| 🚨 Operations | 4 | Incident response, diagnostics, observability |
| 📢 Marketing | 4 | SEO content, technical SEO, content marketing |
| 💼 Business | 3 | Analytics, HR/legal, customer/sales |
146 Agent Skills Highlights
- Python (5): async patterns, testing, packaging, performance, UV
- JavaScript/TypeScript (4): advanced types, Node.js, testing, ES6+
- Kubernetes (4): manifests, Helm, GitOps, security
- LLM Applications (8): LangGraph, prompts, RAG, evaluation, embeddings
- Blockchain (4): DeFi, NFT, Solidity security, Web3 testing
Agents vs Alternatives
Category: This is a Claude Code plugin marketplace for orchestration and automation.
| Feature | Agents (wshobson) | Claude Code Built-in | Spec Kit | Beads |
|---|---|---|---|---|
| Focus | Plugin marketplace | Core agent | Spec-driven dev | Agent memory |
| Stars | 30.8K ⭐ | N/A | 75.2K ⭐ | 18.6K ⭐ |
| Plugins | 72 | N/A | 5 commands | N/A |
| Skills | 146 | N/A | N/A | N/A |
| Agent Teams | ✅ 7 presets | ❌ | ❌ | ❌ |
| Conductor | ✅ | ❌ | Partial overlap | ❌ |
| Categories | 24 | N/A | 1 | N/A |
| Progressive Disclosure | ✅ | N/A | N/A | ❌ |
| Token Optimization | ✅ 3.4 avg | N/A | N/A | N/A |
When to choose Agents: You want the largest Claude Code plugin ecosystem — 72 plugins, 146 skills, multi-agent orchestration, and progressive disclosure.
When to choose Spec Kit: You want GitHub's official spec-driven development workflow.
When to choose Beads: You want structured version-controlled agent memory.
Conclusion
Agents by Seth Hobson is the most comprehensive Claude Code plugin ecosystem available — 72 plugins across 24 categories, 146 skills with progressive disclosure, multi-agent team orchestration, and a context-driven development workflow. At 30.8K stars, it's become the de facto standard for extending Claude Code. The granular architecture (3.4 components per plugin) ensures you pay only for what you use in tokens.