Ben Zellerhoff
ben@zellerhoff.ch

Hi, I’m Ben.

I’m a software developer apprentice at Swisscom.

I lead a team of 13 students and apprentices building internal AI products. I’m interested in language, software, and everything in between. Currently learning more about NLP and machine learning.

GitHub LinkedIn

01 My favorite projects

Humade

I wanted to see if I could train a model to recognise AI-generated code. I used older open-source repos as training data of human-written code and reached 85% accuracy.

GitHub ↗

reviewme

I built reviewme to track progress on our apprentices’ onboarding projects. It combines Git logs and diffs with code reviews by Qwen, collecting the findings in a weekly report.

GitHub ↗

El Hongo

I designed and built the portfolio and artwork archive for illustrator Jonas Aellig.

Live site ↗
El Hongo landing page with a black-and-white illustration by Jonas Aellig beside oversized artist typography El Hongo artwork archive with a collection list and a black-and-white illustration by Jonas Aellig

02 Vitae

  1. Swisscom

    I lead Team Halo’s AI team, where we build internal AI tools for Swisscom. I still write code, but a growing part of my work is figuring out what we should build, organising projects, and supporting the people working on them.

  2. Literargymnasium Rämibühl

    Matura thesis exploring language acquisition and what makes learning effective. Graded 6.0/6.0 and nominated for the 2024 VEGL Prize.

  3. University of Zurich planned

    BSc Computational Linguistics