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ADK is an open-source framework from Google designed for building, orchestrating, evaluating, and deploying AI agents. Google Agent Development Kit docs

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Prerequisites

  1. Create an API key to authorize requests to Nebius Token Factory.
  2. Save the API key into a NEBIUS_API_KEY environment variable: 
    export NEBIUS_API_KEY="<API_key>"
  3. Install the google-adk and other packages: 
    pip install google-adk
pip install litellm

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Quickstart

Create an agent 
adk create my_agent
Update my_agent/agent.py with this code 
from google.adk.agents.llm_agent import Agent
from google.adk.models.lite_llm import LiteLlm

# Mock tool implementation
def get_current_time(city: str) -> dict:
    """Returns the current time in a specified city."""
    return {"status": "success", "city": city, "time": "10:30 AM"}

llm = LiteLlm(
    model="nebius/Qwen/Qwen3-30B-A3B",    
    ## other settings you may want to use
    # temperature=0.1,
    # max_tokens=1000,
    # top_p=0.95,
    # top_k=40,
)

root_agent = Agent(
    model=llm,
    name='root_agent',
    description="Tells the current time in a specified city.",
    instruction="You are a helpful assistant that tells the current time in cities. Use the 'get_current_time' tool for this purpose.",
    tools=[get_current_time],
)
And run the agent 
adk run my_agent

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More Examples

View more examples in our cookbook.