THE DATA PHARAOHS
Chapter Five: The Map of the DeadContinue reading on Pen With Paper »
Artificial Intelligence, data-engineering, history, pen-with-paper, Technology
data-engineering
data-engineering, italian, llm, Machine Learning, nlp
Assembling 450 Billion Tokens: The Training Data Nobody Had Ready
Ten datasets. Three languages. Broken APIs, nested fields, and giant books that didn’t fit in my pipeline. The unglamorous foundation of everything that follows.Fabio Angeletti — PhD in Computer Engineering (Sapienza), Adjunct Professor at LUISS and LU…
data-engineering, data-science, programming, software-engineering, Technology
The Data Engineer’s Essential Vocabulary: 30 Terms That Actually Matter
Master ETL, data lakes, stream processing, and more — the way an experienced engineer would actually explain themLook, I’ve been in data engineering long enough to know that most “terminology guides” are either too academic or too shallow. They either …
business-intelligence, data-analytics, data-engineering, microsoft-fabric, power-bi
I Tested Power BI’s Most Radical Feature Update in Years — Here’s Why It Changes Everything
Power BI’s new Translytical Task Flows just went GA. I spent a week pushing them to their limits. What I found made me rethink what a “report” even is.Power BI reports are no longer read-only. Welcome to the era of actionable dashboards.Last Tuesday, I…
ai-agent, Artificial Intelligence, data-engineering, databricks, Machine Learning
Inside Databricks AI Gateway: What Actually Changed
A hands-on look at Unity AI Gateway — LLM governance, MCP control, and the observability SQL you can run this weekContinue reading on Medium »
ai-agent, data-engineering, mcp-server, python, sql
I Built an AI Agent on 75 Years of F1 Data — Here is How It Works
A first-person walkthrough of building a natural language data agent from scratch: the architecture, the tools, the blocker that changed everything, and what I learned about how agents actually work in practice.I am a data engineer, not an AI researche…
Artificial Intelligence, data-engineering, Digital Transformation, Machine Learning, technology-strategy
AI Didn’t Just Evolve. The World Around It Finally Matched It.
Why AI suddenly feels powerful — and why it couldn’t beforeContinue reading on Medium »
ai-agent, Artificial Intelligence, data-engineering, Machine Learning, software-architecture
DataAgentStack: Building Production Agent Workflows Beyond Q&A Demos
Your demo agent answers questions beautifully: “What’s our Q4 revenue?” → $12.3M. Investors love it.
Artificial Intelligence, bigquery, claude-code, data-engineering, data-science
I Turned Claude Code Into a Data Lineage Tool for BigQuery. Zero Infrastructure, One Command.
The incident that pushed me to build thisIt was a Monday morning. A dashboard used by the clinical team was showing wrong numbers. The first Slack message came in at 9:03 AM: “Something’s off with the membership report.”The next 25 minutes looked like …
Artificial Intelligence, aws, aws-lambda, aws-s3, data-engineering
The Wrench and the PDF: Turning 400 Pages into Answers in 15 Seconds
How AWS Bedrock, Textract, and OpenSearch Slash the “Information Tax” in Critical Engineering OperationsContinue reading on Medium »