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Ai Agent Development

  • 603 installs
  • 44k repo stars
  • Updated July 27, 2026
  • sickn33/antigravity-awesome-skills

ai-agent-development is a phased workflow skill that guides developers to design, implement, orchestrate, and tool-enable autonomous or multi-agent systems with CrewAI, LangGraph, or custom stacks.

About

ai-agent-development is a granular workflow bundle for building autonomous AI agents and multi-agent systems. It covers single autonomous agents, orchestration across agents, tool integration, and human-in-the-loop patterns using CrewAI, LangGraph, or custom agent stacks. Developers reach for this skill when implementing agent orchestration, adding tools to agents, or standing up multi-agent coordination rather than a single LLM chat call. The workflow is categorized as safe-risk and targets production-oriented agent architecture decisions across design through tool-enablement phases.

  • Multi-phase workflow: Agent Design → Single Agent → multi-agent paths in one bundle
  • Explicit invoke hooks for ai-agents-architect and autonomous-agent-patterns skills
  • Covers tool integration, memory design, and human-in-the-loop placement
  • Copy-paste @skill prompts to chain architecture into implementation
  • Success metrics and capability planning before writing orchestration code

Ai Agent Development by the numbers

  • 603 all-time installs (skills.sh)
  • +10 installs in the week ending Jul 27, 2026 (Skillselion tracking)
  • Ranked #1,558 of 16,659 AI & Agent Building skills by installs in the Skillselion catalog
  • Security screen: LOW risk (skills.sh audit)
  • Data as of Jul 28, 2026 (Skillselion catalog sync)
npx skills add https://github.com/sickn33/antigravity-awesome-skills --skill ai-agent-development

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Listed on Skillselion
Installs603
repo stars44k
Security audit3 / 3 scanners passed
Last updatedJuly 27, 2026
Repositorysickn33/antigravity-awesome-skills

How do you build multi-agent systems with LangGraph?

Follow a phased workflow to design, implement, orchestrate, and tool-enable autonomous or multi-agent systems with CrewAI, LangGraph, or custom stacks.

Who is it for?

Developers architecting autonomous or multi-agent systems who need phased guidance across CrewAI, LangGraph, and custom orchestration stacks.

Skip if: Simple single-prompt LLM calls, static chatbots without tools, or teams with no need for agent orchestration or multi-agent coordination.

When should I use this skill?

The user builds autonomous agents, multi-agent systems, agent orchestration, tool integration, or human-in-the-loop agent workflows.

What you get

Orchestrated agent architectures, tool-enabled agents, and human-in-the-loop workflow definitions

  • agent orchestration design
  • tool-enabled agent implementation

By the numbers

  • Supports three agent stacks: CrewAI, LangGraph, and custom implementations

Files

SKILL.mdMarkdownGitHub ↗

AI Agent Development Workflow

Overview

Specialized workflow for building AI agents including single autonomous agents, multi-agent systems, agent orchestration, tool integration, and human-in-the-loop patterns.

When to Use This Workflow

Use this workflow when:

  • Building autonomous AI agents
  • Creating multi-agent systems
  • Implementing agent orchestration
  • Adding tool integration to agents
  • Setting up agent memory

Workflow Phases

Phase 1: Agent Design

Skills to Invoke
  • ai-agents-architect - Agent architecture
  • autonomous-agents - Autonomous patterns
Actions

1. Define agent purpose 2. Design agent capabilities 3. Plan tool integration 4. Design memory system 5. Define success metrics

Copy-Paste Prompts
Use @ai-agents-architect to design AI agent architecture

Phase 2: Single Agent Implementation

Skills to Invoke
  • autonomous-agent-patterns - Agent patterns
  • autonomous-agents - Autonomous agents
Actions

1. Choose agent framework 2. Implement agent logic 3. Add tool integration 4. Configure memory 5. Test agent behavior

Copy-Paste Prompts
Use @autonomous-agent-patterns to implement single agent

Phase 3: Multi-Agent System

Skills to Invoke
  • crewai - CrewAI framework
  • multi-agent-patterns - Multi-agent patterns
Actions

1. Define agent roles 2. Set up agent communication 3. Configure orchestration 4. Implement task delegation 5. Test coordination

Copy-Paste Prompts
Use @crewai to build multi-agent system with roles

Phase 4: Agent Orchestration

Skills to Invoke
  • langgraph - LangGraph orchestration
  • workflow-orchestration-patterns - Orchestration
Actions

1. Design workflow graph 2. Implement state management 3. Add conditional branches 4. Configure persistence 5. Test workflows

Copy-Paste Prompts
Use @langgraph to create stateful agent workflows

Phase 5: Tool Integration

Skills to Invoke
  • agent-tool-builder - Tool building
  • tool-design - Tool design
Actions

1. Identify tool needs 2. Design tool interfaces 3. Implement tools 4. Add error handling 5. Test tool usage

Copy-Paste Prompts
Use @agent-tool-builder to create agent tools

Phase 6: Memory Systems

Skills to Invoke
  • agent-memory-systems - Memory architecture
  • conversation-memory - Conversation memory
Actions

1. Design memory structure 2. Implement short-term memory 3. Set up long-term memory 4. Add entity memory 5. Test memory retrieval

Copy-Paste Prompts
Use @agent-memory-systems to implement agent memory

Phase 7: Evaluation

Skills to Invoke
  • agent-evaluation - Agent evaluation
  • evaluation - AI evaluation
Actions

1. Define evaluation criteria 2. Create test scenarios 3. Measure agent performance 4. Test edge cases 5. Iterate improvements

Copy-Paste Prompts
Use @agent-evaluation to evaluate agent performance

Agent Architecture

User Input -> Planner -> Agent -> Tools -> Memory -> Response
              |          |        |        |
         Decompose   LLM Core  Actions  Short/Long-term

Quality Gates

  • [ ] Agent logic working
  • [ ] Tools integrated
  • [ ] Memory functional
  • [ ] Orchestration tested
  • [ ] Evaluation passing

Related Workflow Bundles

  • ai-ml - AI/ML development
  • rag-implementation - RAG systems
  • workflow-automation - Workflow patterns

Limitations

  • Use this skill only when the task clearly matches the scope described above.
  • Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
  • Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.

Related skills

How it compares

Use ai-agent-development for full orchestration workflows; pick narrower MCP or SDK integration skills when only one tool call needs wiring.

FAQ

Which frameworks does ai-agent-development support?

ai-agent-development supports CrewAI, LangGraph, and custom agent stacks. The workflow covers autonomous agents, multi-agent orchestration, tool integration, and human-in-the-loop patterns.

When should developers use ai-agent-development?

Developers should use ai-agent-development when building autonomous AI agents, multi-agent systems, agent orchestration, or adding tools to agents—not for simple single-prompt LLM calls without coordination.

Is Ai Agent Development safe to install?

skills.sh reports 3 of 3 security scanners passed. Review the Security Audits panel on this page before installing in production.

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