Franco Kirchheimer

I'm an Artificial Intelligence Engineering student at Universidad de San Andrés building end-to-end machine learning, NLP, and software projects. My work spans multilingual transformers, privacy-preserving systems, web applications, and real-world automation.

I co-developed a multilingual AI-generated review detector using nearly 20,000 hotel reviews across 10 languages. Through leakage-aware validation, cross-domain evaluation, and XLM-RoBERTa fine-tuning, the project achieved 95.9% accuracy and 0.995 ROC-AUC.

At Hack Buenos Aires 2026, I worked in a three-person team on ProofMatch, a privacy-preserving recruiting application built with zero-knowledge proofs. I focused on privacy architecture, Compact contracts, Midnight integration, and technical coordination, helping deliver four compiling contracts, 265 passing tests, and an end-to-end proof and transaction flow.

I'm also building TurnoBot Local, an in-progress SaaS for local-business booking operations, with Next.js, Supabase, and WhatsApp Business Platform integrations. I bring native Spanish, C1 English, and a practical interest in turning AI systems into reliable products.