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Ada Lovelace: The Countess Who Programmed the Future 100 Years Before Computers Existed
In 1843, an English countess and daughter of Lord Byron wrote the first computer program for a mechanical engine that was never built. She …
Prompt Injection: The Vulnerability Your AI Agent Doesn't Know It Has
Your CrewAI agent has the same problem web servers had in 2005: it accepts user input without sanitizing. Prompt Injection is the #1 …
Fine-Tuning vs Prompt Engineering vs RAG: When to Use Each (And the Fourth Option Nobody Mentions)
Your AI model hallucinates with your company’s data. Is the fix RAG, fine-tuning, or a better prompt? The right answer depends on a single …
An Engineer's Productivity Stack in 2026: The Tools I Use Every Day
After 60+ articles, 9 technical series, and 4 production applications, this is the real stack I use every day. No sponsorships, no …
Flywire: How a Spaniard Built the Brain of International Payments from Boston
When a Korean student tries to pay tuition at a university in Madrid, they face a maze of opaque banking fees, unfavorable exchange rates, …
Thomas Bayes: The Reverend Who Taught Us to Update Our Beliefs with Data
How do you update your opinion when you receive new evidence? If your answer is ‘with data,’ congratulations: you’ve been practicing …
RAG in Production: 7 Anti-Patterns That Destroy Precision (And How I Fixed Them)
RAG is the aspirin of generative AI: everyone prescribes it, almost no one truly understands how it works, and when it fails, the patient …
EU AI Act: What Every Engineer Needs to Know (No Lawyers Required)
On August 2, 2026, most obligations of the EU AI Act come into force. Maximum fine: 35 million euros or 7% of your global turnover. And most …
MCP (Model Context Protocol): The Standard That Wants to Be the USB of Artificial Intelligence
Today, every LLM has its own way of connecting to your databases and tools. It’s a chaos of proprietary integrations. MCP (Model Context …
Claude Shannon: The Man Who Turned the World into Bits and Defined the Future of AI
In 1948, a solitary engineer at Bell Labs published a mathematical paper that no one asked for. That document not only invented the concept …