Installing ADK¶

PythonJava

Create & activate virtual environment¶

We recommend creating a virtual Python environment using venv:

python -m venv .venv

Now, you can activate the virtual environment using the appropriate command for your operating system and environment:

# Mac / Linux
source .venv/bin/activate

# Windows CMD:
.venv\Scripts\activate.bat

# Windows PowerShell:
.venv\Scripts\Activate.ps1

Install ADK¶

pip install google-adk

(Optional) Verify your installation:

pip show google-adk

You can either use maven or gradle to add the google-adk and google-adk-dev package.

google-adk is the core Java ADK library. Java ADK also comes with a pluggable example SpringBoot server to run your agents seamlessly. This optional package is present as part of google-adk-dev.

If you are using maven, add the following to your pom.xml:

pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.example.agent</groupId>
    <artifactId>adk-agents</artifactId>
    <version>1.0-SNAPSHOT</version>

    <!-- Specify the version of Java you'll be using -->
    <properties>
        <maven.compiler.source>17</maven.compiler.source>
        <maven.compiler.target>17</maven.compiler.target>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>

    <dependencies>
        <!-- The ADK core dependency -->
        <dependency>
            <groupId>com.google.adk</groupId>
            <artifactId>google-adk</artifactId>
            <version>0.3.0</version>
        </dependency>
        <!-- The ADK dev web UI to debug your agent -->
        <dependency>
            <groupId>com.google.adk</groupId>
            <artifactId>google-adk-dev</artifactId>
            <version>0.3.0</version>
        </dependency>
    </dependencies>

</project>

Here's a complete pom.xml file for reference.

If you are using gradle, add the dependency to your build.gradle:

build.gradle

dependencies {
    implementation 'com.google.adk:google-adk:0.2.0'
    implementation 'com.google.adk:google-adk-dev:0.2.0'
}

You should also configure Gradle to pass -parameters to javac. (Alternatively, use @Schema(name = "...")).

Next steps¶

Try creating your first agent with the Quickstart