Welcome, and why this site exists
A blog about AI, NLP and the math behind them, and a home for the tools I'm building.
AI engineer · NLP and applied mathematics
I build production NLP systems, grounded in math.
I'm Giovanni Alzetta, an AI engineer with a PhD in applied mathematics. I take language models from research papers to production.
8+ years building NLP systems in industry
I've been building language and machine learning systems for companies since well before LLMs took off. I can run a project end to end, from scoping to monitoring, or take on the part your team is missing.
Work with me-
Document processing with local models
I specialize in local models for document work, from OCR to extraction and translation, so your data can stay where it is.
-
Build LLM and NLP systems
RAG pipelines, fine-tuned models, agents, and the evaluation that tells you they work.
-
Audit systems already running
Find out why quality, latency or cost got worse, and fix it.
-
Train your team
Hands-on sessions on modern LLM tools and AI-assisted workflows.