Repositories — Rafael Coelho

2026 1 repo

COELHO RealTime

January 2026

github.com/rafaelcoelho1409/COELHORealTime ↗ Case study →

Python FastAPI SvelteKit River ML CatBoost scikit-learn MLflow Apache Kafka Apache Spark Delta Lake DuckDB Redis PostgreSQL MinIO Docker Kubernetes Helm Terraform ArgoCD GitLab CI Prometheus Grafana

2025 3 repos

Building a local Kubernetes cluster with DevOps tools using Terraform

November 2025

github.com/rafaelcoelho1409/K3D ↗ Case study →

k3d Docker Kubernetes Helm Terraform ArgoCD GitLab Rancher LocalStack

YouTube Content Search

March 2025

github.com/rafaelcoelho1409/YouTubeContentSearch ↗ Case study →

Python FastAPI Pydantic Streamlit LangChain LangGraph Neo4j Pytubefix MLflow Docker Kubernetes Minikube

COELHO Agents

February 2025

github.com/rafaelcoelho1409/COELHOAgents ↗ Case study →

Python Streamlit LangChain LangGraph Ollama Pytubefix Neo4j

2024 2 repos

COELHO GenAI

September 2024

github.com/rafaelcoelho1409/COELHOGenAI ↗ Case study →

Python Streamlit Ollama LangChain LangGraph Qdrant Docling

Pentesting Automation

July 2024

github.com/rafaelcoelho1409/PentestingAutomation ↗ Case study →

Python Bash Go Metasploit Burp Suite NMAP Nikto ProjectDiscovery QEMU Kali Linux Ubuntu Selenium Airflow Luigi Shodan Censys

2023 3 repos

COELHO Vision

December 2023

github.com/rafaelcoelho1409/COELHOVISION ↗ Case study →

Python Streamlit MediaPipe OpenCV Ultralytics RoboFlow OpenVINO

Formula One Analytics

December 2023

github.com/rafaelcoelho1409/FormulaOneAnalytics ↗ Case study →

Python Streamlit scikit-learn UMAP

COELHO Finance

September 2023

github.com/rafaelcoelho1409/COELHOFinance ↗ Case study →

Python Streamlit ADTK QuantStats scikit-learn statsmodels yfinance

2022 6 repos

Data Engineering and Machine Learning with Airflow & PySpark

April 2022

github.com/rafaelcoelho1409/DataEngineering ↗

Python PySpark Airflow

Data Engineering and Machine Learning with Airflow, Pandas, SARIMAX and XGBoost

April 2022

github.com/rafaelcoelho1409/DataEngineering2 ↗

Python Airflow pmdarima XGBoost scikit-learn

Time Series & Forecast using SARIMAX, XGBoost and Facebook Prophet

March 2022

github.com/rafaelcoelho1409/TimeSeriesForecast ↗

Python scikit-learn Prophet pmdarima XGBoost

Natural Language Processing (NLP) & Web Scraping

March 2022

github.com/rafaelcoelho1409/NLP-WebScraping ↗

Python Selenium NLTK Streamlit

Computer Vision with Tensorflow, Keras and OpenCV

January 2022

github.com/rafaelcoelho1409/ComputerVision ↗

Python Streamlit TensorFlow Keras OpenCV

Deep Learning using Tensorflow & Keras

January 2022

github.com/rafaelcoelho1409/DeepLearning ↗

Python Streamlit TensorFlow Keras

2021 4 repos

Customer segmentation using clustering algorithms (Machine Learning)

November 2021

github.com/rafaelcoelho1409/CustomerSegmentation ↗

Python Streamlit scikit-learn

Web Scraping with Selenium to collect product prices on Google Shopping

November 2021

github.com/rafaelcoelho1409/GoogleShoppingBot ↗

Python Selenium Docker

Detecting and classifying objects using Computer Vision and Deep Learning

May 2021

github.com/rafaelcoelho1409/Computer_Vision_AI_1 ↗

Python OpenCV TensorFlow Keras

X-ray images for detection of COVID-19 or pneumonia

March 2021

github.com/rafaelcoelho1409/Chest-X-Ray-COVID-19 ↗

Python TensorFlow Keras

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