Intelligence,
put to work.

I build AI systems that do more than generate text.

I build agents that understand a request, choose the right tools, and get things done. With Helia, that means turning a conversation into a booked appointment.

HELIA ILLUSTRATIVE DEMO
Watch the agent workUnderstand · decide · act
BASED IN ITALY. BUILDING BEYOND BORDERS.SCROLL TO EXPLORE
Applied AI Agentic systems Voice AI Full-stack engineering Cloud & integrations

Where intelligence
meets execution.

I work across the whole system.
Because a capable model is only the beginning
of a useful product.

Intelligence with a next step.

Agents that reason, use tools, and coordinate. I connect language models to business data, APIs, and workflows so they can carry out useful work.

Tool use · Multi-agent orchestration · API integrations

Built for the pace of a conversation.

Real-time voice systems that listen, respond, and act. I work across the conversation loop, from low-latency inference to the services behind every interaction.

Voice agents · Real-time systems · Communication channels

From the model to the person using it.

The software around the intelligence matters. I build backend services, cloud infrastructure, integrations, and interfaces that bring AI-powered products into the real world.

Full-stack development · Cloud architecture · Infrastructure

A conversation.
A completed task.

Booking an appointment sounds simple. Behind the conversation, an agent has to understand intent, work with availability, execute a tool, and check that the booking actually succeeded.

That’s the part I care about: connecting reasoning to reliable action. Helia brings that engineering into a familiar, everyday interaction.

See the agent in action
helia. ILLUSTRATIVE CONVERSATION

“Can you book me an appointment tomorrow morning?”

Intent understood appointment.book
Availability checked calendar.read
Booking verified calendar.create
TOMORROW10:30
CONFIRMED

Your appointment is booked.

The conversation became an action.

The interesting part isn’t what AI can say. It’s what we can build with it.

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Curiosity gets it started.
Engineering makes it work.

Research roots.
Builder’s mindset.

Leonardo Carboni
Leonardo Carboni AI Engineer

AI Engineer | Agentic Systems & Applied AI

I’m Leonardo, an Italian AI Engineer who likes turning technically interesting ideas into things people can actually use.

My path started with software engineering and a Bachelor’s in Computer Science and Engineering at the University of Bologna. A Master’s in Artificial Intelligence at Utrecht University took me deeper into machine learning, language models, and efficient inference.

During my Master’s, I researched how smaller and quantized language models compare with larger models on code generation tasks. That work shaped how I think about the trade-offs between capability, efficiency, and practical use.

Today, I build AI-powered products and infrastructure: agents that interact with real tools, voice systems that talk to real users, and workflows that connect to existing business processes.

I enjoy moving across the entire stack, from an agent’s reasoning and execution architecture to backend services, cloud infrastructure, and the interface someone actually uses. My focus is making advanced AI practical, reliable, and accessible.

MASTER’S · ARTIFICIAL INTELLIGENCE

Utrecht University

Language models, ML & efficient inference
BACHELOR’S · COMPUTER SCIENCE & ENGINEERING

University of Bologna

The foundations of building software
HAVE SOMETHING IN MIND?

An idea, a technical challenge, or a shared curiosity.
I’m always interested in a good conversation.