Gemini 3 Flash Web Agent Template

Autonomous browser control with Stagehand Agent + Gemini 3 Flash

Demo preview
TypeScript
Source code
npx create-browser-app --template gemini-3-flash

Get started running autonomous web tasks with Stagehand + Gemini 3 Flash

This template pairs Browserbase with Stagehand Agent to launch a cloud browser and execute an instruction autonomously using Gemini 3 Flash. The agent navigates pages, performs searches, clicks through flows, and returns structured results.

Steps

  1. Uses Stagehand Agent with Gemini 3 Flash to control the browser
  2. Navigates the web and performs the given instruction autonomously
  3. Returns the final result after completing all steps