Local AI Upscaler — AMD GPU (Vulkan)
Single-file Python CLI that upscales AI-generated images for print on AMD GPUs in Windows · Real-ESRGAN NCNN + Vulkan, no CUDA, no cloud.
- Python
- Real-ESRGAN
- NCNN
- Vulkan
- +1 more
Projects
I have spent eight years as a geospatial data engineer and geoscientist. I built the first 3D geological model of the Coscuez emerald deposit and ArcGIS monitoring workflows for Colombia's maritime authority (DIMAR). At Arkho I shipped the AB InBev invoice pipeline that normalized 30 to 40 supplier formats with Textract and Step Functions, then the Casaideas SAP-to-cloud flow on Glue and PySpark. Each card below names the client, the stack, and the problem the work solved.
Research-First Skill
Claude Code skill that forces agents to find existing tools, libraries, and templates before reinventing the wheel.
- Claude Code
- Markdown
- Agent Skills
Ritual QR Puzzle
Duplex fold-and-backlight QR puzzle generator. Print it, fold it, hold it to a lamp, and the hidden QR resolves.
- Python
- Pillow
- qrcode
- ReportLab
- +1 more
OpenClaw — Personal AI Automation System
A personal AI workflow system built on Claude Code, MCPs, and custom skills that operates across development, career management, and knowledge work.
- Claude Code
- MCPs
- Obsidian
- Python
- +1 more
Housing Simulator
Streamlit app that compares rent vs. buy housing scenarios for the Colombian market with ROI metrics.
- Python
- Streamlit
- Pandas
Coca-Cola Chile Distribution Data Flow
Data engineering contributor on a large-scale logistics and distribution data pipeline for Coca-Cola Chile, with direct client interaction and quality-gated delivery.
- AWS
- Python
- SQL
- PySpark
- +2 more
AB InBev Invoice PDF Automation
Acting architect on a serverless AWS pipeline (Textract, Lambda, Step Functions) that normalized invoice PDFs from 30–40 supplier formats into structured data for downstream business workflows.
- AWS Lambda
- AWS Step Functions
- AWS Textract
- AWS SQS
- +4 more
Casaideas SAP-to-Cloud Pipeline
Built key stages of a Glue + PySpark pipeline that moves daily SAP extracts into a layered cloud warehouse, with lineage tying every record back to its source extract, for Latin American retailer Casaideas.
- AWS S3
- AWS Glue
- PySpark
- SQL
- +1 more
ViENOS — Oceanographic ENSO Monitoring Dashboard
An open-source Python/Dash platform that monitors El Niño / La Niña (ENSO) conditions on Colombia's Pacific, built during my GIS work with the national maritime authority (DIMAR).
- Python
- Dash
- Plotly
- GeoPandas
- +2 more
DIMAR COVID Geospatial Monitoring
Built a geospatial COVID monitoring workflow for Colombia's national maritime authority using ArcGIS Online and Python, supporting institutional decision-making during the pandemic.
- ArcGIS Online
- Python
- QGIS
- Survey123
Fura Exploration — Geological Reporting & Licensing Maps
Owned the GIS information base and reporting cartography for Fura's Coscuez emerald operation in Boyacá, Colombia: QGIS and ArcGIS map series for investor, environmental, and licensing audiences, plus the first 3D geological model of the deposit and Python automation that cut ~100 hours of reporting work per year.
- QGIS
- GIS
- Python
- Leapfrog
- +1 more