Nicodème Westphalen

A living archive of my personal sketchbooks, cover to cover, going back years. The raw, unfiltered side of the drawing.

Built an interpretable multiclass model to predict DPE energy labels (A–G) from open ADEME data, with evaluation focused on class imbalance, robustness, and next-step improvements.

A finished team project that turns open French energy data into practical advice on a household's DPE rating. I built the data and prediction side.

An AI-powered closed greenhouse that autonomously monitors, waters, ventilates and pollinates a tomato plant in real time.

Deployed and configured OpenClaw on an AWS EC2 instance with secure networking, remote access, and reproducible infrastructure setup.

The site you are on now: a Next.js portfolio that builds itself from plain Markdown files.

Human-Centered research initiative exploring intergenerational disconnection through qualitative inquiry and participatory design.

Selected illustration work across multiple series and commissions.

Interactive Streamlit application that computes and visualizes correlation matrices between financial assets using Yahoo Finance data.

Exploration of real-time data processing techniques and analysis pipelines for streaming datasets.

A product build exploring interaction, structure, and execution end-to-end.