Overview
ai-agent-development is an open-source workflow skill for Claude Code and compatible agents, published by sickn33. Its author describes it as: “AI agent development workflow for building autonomous agents, multi-agent systems, and agent orchestration with CrewAI, LangGraph, and custom agents.”. The project has 45k stars on GitHub and is available under the MIT license. Add it to your setup with `/plugin marketplace add sickn33/agentic-awesome-skills`.
What ai-agent-development does
Specialized workflow for building AI agents including single autonomous agents, multi-agent systems, agent orchestration, tool integration, and human-in-the-loop patterns.
What’s inside
The SKILL.md for ai-agent-development is organised into these sections:
- Overview
- When to Use This Workflow
- Workflow Phases
- Phase 1: Agent Design
- Phase 2: Single Agent Implementation
- Phase 3: Multi-Agent System
- Phase 4: Agent Orchestration
- Phase 5: Tool Integration
- Phase 6: Memory Systems
- Phase 7: Evaluation
- Agent Architecture
- Quality Gates
Installation
Add ai-agent-development to your agent with:
/plugin marketplace add sickn33/agentic-awesome-skillsReview a skill’s source before installing it — skills can instruct your agent to run commands. This command comes from the skill’s public repository, which is the source of truth for setup steps. New to skills? Read how to install Claude Code skills.
Supported agents
- Claude Code — ships a claude code plugin marketplace
- Codex — declared in the repository topics
- Cursor — declared in the repository topics
- Gemini CLI — declared in the repository topics
- Antigravity — declared in the repository topics
License
ai-agent-development is published under the MIT license.
Strengths
- Clear MIT license — safe to read and adapt within its terms
- Ships in sickn33/agentic-awesome-skills, an established project with 45,044 GitHub stars
- Works with Claude Code, Codex, Cursor, Gemini CLI, Antigravity
- Actively maintained — repository updated in the last 90 days
- Its repository gained 833 GitHub stars over the last 17 days
Author
Topics
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Frequently asked questions
- What does ai-agent-development do?
- AI agent development workflow for building autonomous agents, multi-agent systems, and agent orchestration with CrewAI, LangGraph, and custom agents.
- How do I install ai-agent-development?
- Run /plugin marketplace add sickn33/agentic-awesome-skills in your agent, then reload your skills. Review the source at https://github.com/sickn33/agentic-awesome-skills before installing.
- Is ai-agent-development free to use?
- Yes. ai-agent-development is free and open source under the MIT license, so you can read, run, and adapt it within that license's terms.
- Which agents does ai-agent-development work with?
- ai-agent-development lists Claude Code, Codex, Cursor, Gemini CLI, and Antigravity — named in its SKILL.md, its plugin marketplace or its repository topics. Skills use the portable SKILL.md format, so other agents that read that format may load it too.
- Where does ai-agent-development come from?
- ai-agent-development ships inside sickn33/agentic-awesome-skills, a repository that contains 70 catalogued skills in total. The repository's 45,044 GitHub stars apply to that whole collection, not to this skill on its own.