Google ADK Example

A hierarchical agent system built with Google's Agent Development Kit (ADK) for creating engaging social media content.

Overview

This project uses Google's ADK to create a multi-agent system that generates social media content. The system consists of:

1. A parent agent that coordinates the entire process
2. Three specialized sub-agents:
   • Trend Finder Agent: Discovers trending hashtags for maximum engagement
   • Content Writer Agent: Creates engaging posts using trending hashtags
   • Visual Concept Agent: Suggests visual ideas to accompany the posts

Project Structure

Google-Agent-Development-Kit/
├── adk_example/
│   ├── __init__.py     # Module initialization
│   ├── agent.py        # Agent definitions
│   └── venv/           # Virtual environment
└── README.md           # This file

Requirements

• Python 3.8+
• Google ADK (google-adk)
• Google API credentials configured

Installation

1. Clone the repository:

   git clone https://github.com/rawheel/Google-Agent-Development-Kit
   cd Google-Agent-Development-Kit
   

2. Create and activate a virtual environment:

   python -m venv venv
   source venv/bin/activate  # On Windows: venv\Scripts\activate
   

3. Install dependencies:

   pip install -r requirements.txt
   

4. Configure Google API credentials following the official documentation.

Usage

Run the agent using the ADK CLI:

adk run adk_example

This will start the agent service, which you can then interact with through the ADK interface.

Example prompt:

Create a social media post about artificial intelligence

Agent Architecture

The system uses a hierarchical approach:

• Parent Agent (social_media_agent): Coordinates the workflow and delegates tasks
• Sub-agents:
  • trend_finder_agent: Researches and identifies trending hashtags
  • content_writer_agent: Creates engaging social media posts
  • visual_concept_agent: Suggests visual ideas for the content

Run the agent using the ADK UI:

adk web

Customization

You can customize each agent's behavior by modifying the instructions in agent.py. Additional tools like search capabilities can be enabled by uncommenting the appropriate lines.

Learn More

For more information about Google's Agent Development Kit (ADK) and how to build AI agents, check out my article: Meet Google's Agent Development Kit (ADK)🤯: Build Real AI Agents, Not Just Chatbots