Hey! Wondering “Does Google have an AI agent?” or “What exactly is Google’s AI agent?” You’re not dreaming—it’s here. From Vertex AI Agent Builder to multimodal Gemini agents and experimental tools like Project Mariner, Google has fully embraced the agentic AI era. Let me walk you through what these platforms can do, how they vary, and how you can leverage them to solve real business challenges. And when you’re ready, I’d love to help you build your own → start the conversation here!
What Are Google AI Agents?
Google AI agents are intelligent systems that can not only converse—they can act. Whether it’s scheduling meetings, pulling data, or automating complex workflows, these agents combine LLMs like Gemini with tool use, memory, and real-time reasoning. The cornerstone? Agentic AI: systems that autonomously act, learn from context, and collaborate across tools Weights & Biases+10deeplearning.ai+10ADTmag+10.
Google’s Key AI Agents & Platforms
1. Vertex AI Agent Builder
A no-code/low-code tool integrated into Google Cloud that helps build AI agents using Gemini and other models. It supports multi-agent workflows, vector search (RAG), code execution, and access to enterprise APIs Google Cloud+1ADTmag+1.
- Explore sample agents in Agent Garden
- Deploy and monitor via Agent Engine
- Follow a step-by-step guide in their Codelabs tutorial Google CloudGoogle Codelabs
2. Gemini 2.0 & 2.5 – Agentic Era Models
Gemini 2.0 introduced multimodal input/output and native tool use—perfect for action-capable agents The Times of India+15blog.google+15blog.google+15. Gemini 2.5 builds on that with reasoning, long-context handling, and “Deep Think,” empowering more intelligent and useful agents Wikipedia+1Google DeepMind+1.
3. Project Astra & Project Mariner
- Project Astra is a virtual assistant prototype capable of understanding text, audio, images, and maintaining conversation context—already integrating into Search, Lens, and Maps Android Central+4The Verge+4blog.google+4.
- Project Mariner is a Chrome extension that acts in-browser—filling forms, browsing, shopping—now in early tester stages and integrated with Gemini API and Vertex AI Wikipedia+1The Verge+1.
4. AlphaEvolve – Gemini-Powered Code Agent
A DeepMind innovation that autonomously generates, evaluates, and refines algorithms using evolutionary strategies Wikipedia. It’s a step toward truly autonomous coding agents.
What Makes Google Agents Stand Out?
- Integrated with Gemini: powerful, multimodal LLM
- No-code support via Agent Builder + Dev Tools
- Multi-agent orchestration and interoperability (Agent2Agent Protocol) TIME+4Wikipedia+4blog.google+4WikipediaCloudchipr+7ADTmag+7SmythOS+7Google Developers Blog+1Google Cloud+1
- Reasoning & memory capabilities from Gemini 2.5
- Enterprise-grade with Google Cloud’s scale and security
Business Use Cases & Examples
- Customer Support AI Agent: Polaris-like system for documentation and triage
- Marketing & Ad Management: automated Google Ads AI agent connects directly to your Ads account
- Calendar Assistant: AI agent for Google Calendar scheduling
- Browser Agent (Mariner): executes web tasks autonomously
- DevOps Coding Agent: using AlphaEvolve to improve code quality
These aren’t hypothetical—they save teams hours and drive measurable productivity gains.
How to Get Started: Step‑by‑Step Guide
- Choose your goal: support bot? agentic multitasker? coding assistant?
- Sign up for Google Cloud and enable Vertex AI Agent Builder
- Explore Agent Garden and sample agent templates
- Launch Codelabs to build and deploy a sample, e.g., “travel-buddy” agent IT Pro+3Google DeepMind+3The Times of India+3The Times of India+15Google Codelabs+15ADTmag+15WikipediaWikipedia+1WIRED+1Google CloudGoogle Cloud
- Integrate Gemini by selecting Gemini 2.5 for deeper reasoning
- Add actions: integrate Search, Sheets, Ads, Cloud APIs
- Test & scale using Agent Engine, monitor logs and performance
- Pilot with real stakeholders, collect feedback, iterate
Why Now? Timing & Tech Landscape
- Gemini 2.5 is in GA since March 2025 Google DeepMindWikipedia
- Enterprise Agent Builder is mature—public previews and codelabs are current
- Mariner & Astra are in beta, hinting at expansive future capabilities blog.google+2The Verge+2WIRED+2
If you ask “How can I create my own AI agent?”, this is your moment.
Ready to Build Your Google AI Agent?
Whether you’re curious about Google AI agent SDKs or need help navigating Vertex AI Agent Builder tutorial, I’m here to assist. I can help you define use cases, build prototypes, and deploy scalable agents that deliver business value. 💬 Book a chat today and let’s turn your ideas into intelligent agents!
