4 case studies
Projects
Case studies and a few smaller projects.
Case studies
July 2026 · solooffline tool
redactor
An offline tool that removes secrets from text before I paste it into an AI assistant.
- Python
- pytest
- GitHub Actions
- Ollama (optional)
Sep – Oct 2023 · team of 4audio
Speech Emotion Detection
A team project that predicts the emotion in a short voice recording, built as our Le Wagon bootcamp final project.
- TensorFlow
- librosa
- FastAPI
- Cloud Run
Nov 2023 – Jan 2024 · team of 6vision
Digital Soulmate
A TU Berlin startup project exploring emotion recognition from infrared and face images, for therapy and wellness. Won Best Startup Idea in Berlin.
- TensorFlow
- ResNet50
- 3D printing
- Figma
Nov 2025 – May 2026 · soloNLP
Berlin Bites
A side project to find good restaurants in Berlin by reading what reviews say about food, service and price.
- pandas
- NLTK / VADER
- scikit-learn
- Streamlit
Smaller projects
worktimeprivate · active
A local tool that turns my digital activity into timesheets.
AI Venture Studioprivate · active
A personal system for collecting, scoring and following up on business ideas.