From Mobile Apps to Multi-Agent Systems

25+ years of building software, from the first Android phones to AI agents in production.

Hi, I'm Matteo Gazzurelli. I'm a Fractional CTO and Agentic AI Consultant based in Brescia, Italy. I help startups and SMBs design and run multi-agent systems on Google (Gemini Enterprise Agent Platform and ADK) and Claude (Managed Agents and Claude Code).

Linux and mobile (2008–2023)

From 2008 to 2012 I worked as a Linux system administrator, keeping servers and networks running. In the same years I started writing Android apps, and I rushed to buy the first Nexus phone to try one of them, Busy Call: a fake caller that rings at a time you set, with a contact you choose.

In 2013 I founded DuckMa in Brescia to build mobile apps for businesses, more than 250 of them over the years. When Google released Flutter we adopted it early, and it became our way to ship one codebase to both Android and iOS.

AI (2020–2024)

At the end of 2020 I decided to move my work towards AI. Years of mobile apps and system administration had taught me to care about what happens in production, after the demo, and that is still how I look at AI systems.

Agents (2025–today)

When Google released the Agent Development Kit in 2025, I started building with it, and soon after with the Claude Agent SDK. Today Google ADK and Gemini Enterprise Agent Platform are my default for client work, and I use Claude when the case calls for it. I also write a lot of code with AI: more in the last year than in any year before.

What I do today

I work as a fractional CTO, giving companies technical leadership without a full-time executive. I co-founded and organize GDG Brescia, and I speak at developer events. I write here about what I build and what I learn building it.

What I believe

My motto hasn't changed: Empowering Human Beings. AI should extend what people do well and take over what machines do better.

Where to find me

Articles: gazzurelli.com/blog

Talks: gazzurelli.com/talks

LinkedIn: linkedin.com/in/matteogazzurelli

X: @gazzumatteo

Email: matteo@gazzurelli.com