Subagents

Agent frameworks, system prompts, subagent configurations, tool calling, MCP servers, and plugin ecosystems.

6 Repositories Agents Updated Jul 16

Subcategories

Agent Frameworks 6 Orchestration 23 System Prompts 7 Subagents 6 Tools & Plugins 79 MCP Servers 13 General Agents 0

Topic guide

How to design subagent configurations

Subagent repositories show how larger AI workflows split responsibilities across specialist roles. Useful configurations make ownership, tool access, input contracts, validation duties, and escalation paths explicit.

When to use this category

Split coding, research, review, and verification into bounded roles.
Create reusable specialists for documentation, testing, security, or data work.
Reduce context overload in long-running AI workflows.
Compare how projects route tasks between main agents and helpers.

How to choose

Favor configurations with clear owned paths, forbidden actions, and expected return format.
Check whether subagents can be independently verified without sharing hidden assumptions.
Avoid role sets that create overlapping write authority or circular responsibility.
Add human gates for risky operations such as deploys, secrets, payments, or destructive commands.

Subagents repositories

6 repositories sorted by GitHub stars. Use the interactive explorer for live filters.

Interactive explorer

system_prompts_leaks

General Frontend

Extracted system prompts from Anthropic - Claude Fable 5, Opus 4.8, Claude Code, Claude Design. OpenAI - ChatGPT GPT-5.6, Codex GPT-5.6, GPT-5.5. Google - Gemini 3.5 Flash, 3.1 Pro, Antigravity. xAI - Grok, Cursor, Copilot, VS Code, Perplexity, and more. Updated regularly.

FrontendJavaScriptaiai-agentsanthropicawesome

Good for

Explore a popular frontend repository
Study implementation patterns for JavaScript projects
Open GitHub for documentation, examples, and issues

58k stars JavaScript

GitHub

claude-code-templates

Observability

CLI tool for configuring and monitoring Claude Code

OperationsPythonanthropicanthropic-claudeclaudeclaude-code

Good for

Explore a popular operations repository
Study implementation patterns for Python projects
Open GitHub for documentation, examples, and issues

30k stars Python

GitHub

Anthropic-Cybersecurity-Skills

General Security

817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 29 security domains · Apache 2.0

CybersecurityPythonai-agentsclaude-codecloud-securitycybersecurity

Good for

Explore a popular cybersecurity repository
Study implementation patterns for Python projects
Open GitHub for documentation, examples, and issues

26k stars Python

GitHub

codeburn

General Operations

Free, local tool to track AI coding token usage and cost across 31 tools and agents (Claude Code, Cursor, Codex, Gemini and more), by model, project, and task. npx codeburn

OperationsTypeScriptai-codingclaude-codeclicodex

Good for

Explore a popular operations repository
Study implementation patterns for TypeScript projects
Open GitHub for documentation, examples, and issues

8.7k stars TypeScript

GitHub

Product-Manager-Skills

Documentation

Product Management skills framework built on battle-tested methods for Claude Code, Cowork, Codex, and AI agents.

Software ProductShellai-agentsai-product-managementclaude-skillspm-frameworks

Good for

Explore a popular software product repository
Study implementation patterns for Shell projects
Open GitHub for documentation, examples, and issues

5.8k stars Shell

GitHub

guizang-social-card-skill

General Testing

🪧 Claude Code / Codex skill — generate Xiaohongshu carousels & WeChat 21:9+1:1 cover pairs. Editorial × Swiss visual systems, 28 layouts, 10 themes, single-file HTML → PNG. 小红书图文 + 公众号封面对

Automated TestingHTMLagent-skillai-agentanthropicclaude-code

Good for

Explore a popular automated testing repository
Study implementation patterns for HTML projects
Open GitHub for documentation, examples, and issues

5.1k stars HTML

GitHub