The Agentic AI Digest (28 November 2025)

This week: The excitement around the Gemini 3 ecosystem continues and Claude Opus 4.5 becomes available on Vertex AI. We also offer a brief hands-on introductory overview of Gemini Enterprise.

Hi everyone,

Welcome to your weekly briefing from the Agentic AI Roundtable. Our goal is to cut through the noise and deliver the most relevant signals, patterns, and community wins to help you build more effectively.

Let’s dive in.

🛠️ Community Commits: Building in the Open

This week we provide a brief introductory overview of Gemini Enterprise, Google’s advanced AI platform designed to bring Google’s full suite of AI capabilities to the workplace. We briefly unpack some of the published material and messaging around the product and explore some of these features in the Gemini Enterprise “cockpit” as they stand today.

Gemini Enterprise Introduction

Useful links

• Introducing Gemini Enterprise

• Bring the best of Google AI to every employee, for every workflow

• The new front door for Google AI in your workplace

📡 On the Radar: What’s Moving the Needle

A curated look at the articles, papers, resources and updates that are worth your time this week.

• Momentum for developers continues with Gemini 3, Nano Banana Pro and Antigravity IDE. This week’s agent factory episode sees host Amit Maraj and Google DeepMind’s Paige Bailey showcase some exciting demos.

• Google Cloud has announced the general availability of Anthropic’s most advanced model, Claude Opus 4.5, on Vertex AI, offering frontier performance in coding, vision, and agents, all at one-third the cost of the previous generation Opus model. See the full blog here for details.

• Also highly recommended is the latest Sundar Pichai interview discussing Google’s full-stack advantage, shipping cutting-edge models and what to expect looking forward.

🤝 Want to Get Involved in the Community?

This roundtable is driven by its members. To join the conversation, share your work, or ask a question, you have two great options:

1. Join our private Google Chat space for real-time discussions and to participate in the weekly Open Thread. [Link to Chat Space]

2. Send a message to our community Google Group at roundtable-community@agentic-ai.build.

We look forward to hearing from you.

The Agentic AI Roundtable Core Team