Luigi Colluto

Software engineering,
AI and security.

Software engineering student at SDU in Sønderborg, Denmark.

I build tools for software security and the quality of information, alongside research on AI-assisted analysis.

Download my CV

Things I build

Argo and Ager: software for security research and a more thoughtful relationship with information.

Argo

How do you trust a tool
that can be wrong?

A source-code auditing system that coordinates language models through focused analysis, independent validation and reviewable reports.

I designed the workflow, prompts and orchestration. Structured outputs, deterministic checks and reproducible artefacts make the results easier to question, inspect and improve.

Inside the project

Python, FastAPI, Pydantic and SQLite. Multiple model backends sit behind one runner interface; each stage has a distinct responsibility.

The software around the model can be tested with mocks. Measuring the model’s detection quality is a different problem. I keep those claims separate.

The project is independent of my earlier collaborative research at SDU.

Explore Argo Repository

Ager

More context.
Less noise.

A news platform built around a simple concern: having more information does not necessarily mean understanding more.

As co-founder and sole engineer, I built the system across .NET, PostgreSQL, Python and a TypeScript frontend. It links back to publishers and makes recommendations explainable.

Decisions that matter

The platform stores article metadata, rather than republishing the full text. Background workers and a PostgreSQL outbox separate ingestion from slower processing.

A hand-labelled evaluation set helps check recommendation quality. When a quality gate fails, the limitation is documented instead of hidden.

Ager is live in private beta. I treat that as evidence of a working system, not a claim of large-scale adoption.

Visit Ager

Research

Research on AI and software security, with papers shared here as they become available.

Reliable answers begin with evidence you are willing to question.

AI and software security

At the University of Southern Denmark, I contributed to the EU-funded Beyond Patching project, working on labelled vulnerability datasets and an agent-based analysis pipeline with another student and our supervisors.

The work included comparing model backends, improving the evaluation reference and communicating results and limitations to academic and industry audiences.

I am continuing research collaboration and paper preparation. Manuscripts and publications will appear here as they become available.

Research and paper preparation in progress.

For my independent work on similar questions, explore Argo.

Background

Study, teaching and the next step.

Danfoss

Incoming Student Worker, CRM Delivery.
Starting November 2026.

SDU

BSc Software Engineering at the University of Southern Denmark, expected 2027.

Teaching

Teaching assistant in Operating Systems and Distributed Systems at SDU.