GDG Essex invites developers, engineers, students, and AI enthusiasts to join us for Build with AI 2026 , a virtual hands-on technical workshop event focused on building real-world AI applications.

This session focuses on the practical architecture of AI: building full-stack applications and creating reliable, generative user interfaces.

We are excited to host two industry-leading Google Developer Experts (GDEs) who will walk us through live implementations using Gemini 3, Google Antigravity, and Flutter GenUI. Whether you are a web developer or a mobile engineer, this workshop will provide the blueprint for production-ready AI integration.

Agenda

2:30 PM | Welcome & Introduction

Kickoff with the GDG community and an overview of the day’s technical objectives.

Host: Mohammad Alamin

2:45 PM | From Agent to User Interface: Wiring ADK into Flutter GenUI

Speaker: Festus Babajide Olusegun (Flutter GDE)

Deep Dive: Solving the challenge of turning non-deterministic LLM output into reliable, production-ready Flutter widgets.

Key Takeaway: Learn to design constrained UI schemas, validate agent output, and implement fallback rendering to ensure your UI never breaks.

4:15 PM | Break & Community Networking

A quick 15-minute breather to stretch and connect with fellow developers in the chat.

4:30 PM | Solution Architecture with Antigravity: From Concept to Prototype

Speaker: Mohammad Alamin (GDE for Cloud and AI )

Key Takeway: Master the art of solution architecture in the realm of antigravity. Join us for a deep dive into building efficient prototypes that push the boundaries of modern product design

5:30 PM | Building Full Stack Web Applications with Gemini 3 and Antigravity

Speaker: Vrijraj Singh (GDE for Firebase and Web Technologies)

Deep Dive: Learn to build cohesive full-stack apps from the ground up.

Key Takeaway: How to seamlessly integrate Gemini 3 into existing products using Google Antigravity for a frictionless developer experience.

5:45 PM | Joint Q&A and Closing Remarks

An open floor with both speakers to answer your specific technical questions and architectural hurdles.