Traceability Explorer

A Python tool that starts from a purchase order, recursively reconstructs a traceability chain distributed across multiple API environments, generates an explainable Mermaid graph, and flags data inconsistencies before validation.

Python REST API JSON Mermaid Graph Traversal Data Validation OOP

Designing a Multi-Channel Documentation Ecosystem

A look back at the creation of an intelligent documentation pipeline that transforms a MkDocs knowledge base into a multi-channel publishing system compatible with chatbots and AI: rendered HTML extraction, two-pass synchronisation, automatic link rewriting, intelligent Mermaid diagram handling, and the gradual emergence of a true documentation graph that AI agents can use.

MkDocs Material for MkDocs Markdown Python Git GitLab CI/CD API Mermaid YAML HTML Commercial chatbot AI

Robie

Voice assistant on Raspberry Pi

Python Vosk TTS

Release Video Generator

Python pipeline that transforms a Jira HTML export into a narrated release video, with thematic script generation, text-to-speech synthesis, and automated video rendering.

Python OpenAI API BeautifulSoup FFmpeg Pydub

Semantic Image Segmentation (OpenClassrooms Projects 8 & 9)

Semantic image segmentation applied to intelligent vision systems using urban scenes from the Cityscapes dataset.

Python Keras Segmentation Models FastAPI Streamlit Docker

Tweet Sentiment Prediction (OpenClassrooms Project 7)

Sentiment analysis on 1.6M tweets with comparison of NLP models (TF-IDF, CNN, LSTM, DistilBERT), full MLOps workflow, cloud API, and CI/CD deployment.

Python Pandas Scikit-learn Keras Hugging Face Transformers DistilBERT spaCy MLflow DagsHub FastAPI Streamlit Docker GitHub Actions Azure

Big Data Cloud Project — PySpark Pipeline on AWS for Image Recognition (Fruits-360) (OpenClassrooms Project 11)

Design and deployment of a scalable Big Data pipeline for large-scale image processing, automated visual feature extraction, and dimensionality reduction, following a production-oriented data engineering and machine learning workflow.

Python AWS S3 EMR Spark PySpark JupyterHub MobileNetV2 PCA