Overview

A beginner-friendly codelab to go from zero to a working TypeScript AI agent. You’ll set up Node + TypeScript, install Google ADK, create a time tool with Zod validation, connect it to a Gemini-powered agent, and compile with tsc.

Gemini
Beginner

Build AI agent with Google ADK TypeScript

Build your first TypeScript AI agent with Google ADK—Gemini setup, tools, and a web chat demo in minutes.

Published At: Jan 14, 2026

Last Updated At: Feb 25, 2026

13 Likes 64 min

Author

Vrijraj Singh

@vrijraj

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