automation

adk-java: Build AI Agents

Name: adk-java: Build AI Agents
Author: google

Get a Java toolkit for building sophisticated AI agents. For founders needing flexibility and control.

1,688 stars397 forksJavaGuide quality 9/10Updated 8/18/2026100% free · open source

What it does

The adk-java toolkit allows founders to build, evaluate, and deploy sophisticated AI agents with flexibility and control using Java.

When to use it

•You need to integrate AI decision-making into a custom Java application
•Your startup requires a high degree of control over AI agent behavior and training
•You're looking for an open-source Java library with a large community and 1.6k+ GitHub stars

Ready-to-paste prompt

java -cp ./adk-java/target/adk-java-1.0.0.jar com.google.adk.examples.MyAgent --eval my_eval_config.json

Heads up: Ensure you have Java 11 or later installed, as adk-java is not compatible with earlier versions of Java

Saves to your device

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/adk-java && curl -fsSL https://workflowstacks.com/api/skills/adk-java/claude-skill -o ~/.claude/skills/adk-java/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/adk-java && curl -fsSL https://workflowstacks.com/api/skills/adk-java/claude-skill -o ~/.claude/skills/adk-java/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

Quick Actions

Details

Creator

google

Language

Java

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