In Production

36 editions

Every Tuesday: what is actually happening with AI inside large enterprises, written by someone implementing it there. No hype, nothing to sell.

AI Didn't Rebel. They Left the Door Open.

An OpenAI model escaped its test environment and got into Hugging Face's servers. Change the verb and the headline collapses: it wasn't a rebellion, it was a containment failure with the safeguards turned off. And what will actually change your job.

AI Is a Machine for Creating. Nobody Built One for Maintaining.

cURL shut down its bug bounty over the flood of AI-generated reports. Torvalds opened the door to AI in the Linux kernel. Same tool, opposite result. The difference is who's using it, and who signs.

The European Union Just Proved the Ones Who Didn't Migrate Right

The European Commission closed its antitrust investigation into SAP and imposed binding commitments that free up on-premise support. Meanwhile, API Policy v4/2026 shuts the door on third-party AI agents. They open one door and close the other.

I've Been Running for 16 Years. I Still Haven't Arrived.

From 4:26 to 3:19 in less than a year, and an injury that will probably keep me out of marathon number 20. Why someone who does an endurance sport understands something about surviving AI that someone who only reads rarely gets.

99% of It Dies on Localhost

SAP's CEO says there may be no software developers left within three or four years. The data point he leaves out: 99% of AI-generated apps never leave localhost. Why writing code and developing software are not the same thing.

They Pay You to Think. And They Delegated the Thinking.

KPMG published an AI report full of invented AI. Two lawyers cited case law that doesn't exist. A German court convicted Google over its AI Overviews' hallucinations. The institutional pattern behind cognitive surrender.

Intelligence Has an Off Switch. It's Not in Your House.

Anthropic launched Fable 5, the most capable model they'd ever built. Three days later, the US ordered it shut down for the entire planet. What the blackout reveals about the new castes of intelligence and why you need a model-agnostic architecture.

The World Runs on Tech We Should Have Retired, but Most People Are Selling You Agents

87% of the world's transactions run on 1960s mainframes. Only 39% of SAP customers migrated to S/4HANA. While the stage sells the Autonomous Enterprise, real users say they want a copilot. Separating signal from noise with an Operator's judgment.

Delegating Isn't Surrendering. But They Feel the Same.

A Wharton paper documented that 73% of the time people accept an AI's wrong answer. Cognitive delegation versus cognitive surrender: the distinction that defines who stays irreplaceable.

The Favorite Poison of Smart People

Learning more is smart people's favorite form of procrastination. Survivorship bias, the High Agency triangle, and why consuming content about working isn't working.

SAP Promised the Autonomous Future. Reality Is Moving Slower.

Christian Klein promised the autonomous enterprise in Orlando: 224 agents, autonomous finance, autonomous supply chain. The stock dropped 28.67%. Three questions the market is asking that no CFO is saying out loud yet.

While Everyone Talks Layoffs, Accenture Talks Promotions

SAP AI Foundation, the Matrix Operator, and why Accenture is tying promotions to AI fluency — not tool usage. The role that defines the next 24 months of your career.

AI Lied to My Face. Microsoft Just Explained Why.

Joule invented an entire ABAP class for me. Microsoft Research's DELEGATE-52 paper proves it wasn't an accident: 80% of professional domains get corrupted after 20 AI interactions. Here's what that means for your work.

SAP Just Created Two ERP Castes. And Most People Missed It.

One line in SAP API Policy v.4.2026 legally blocked AI agents on SAP core. Meanwhile, those still on ECC have a freedom that S/4HANA customers already signed away. Three questions your organization needs to answer this week.

Using AI in Secret Isn't Paranoia. It's Logic.

40% of professional services workers believe the AI they're adopting erodes their own job security. Shadow AI, the 81% vs 53% paradox, and why the antifragile professional doesn't hide their AI use — they do it in public.

AI Just Divided Humanity in Two. Do You Know Which Side You're On?

Anthropic has a model they won't release. Jensen Huang says AGI has arrived. Mo Gawdat talks about 12 to 15 difficult years. Chess is over — now it's squash. And the match has already started.

The Specialist Is Doomed. Leonardo Was Right 500 Years Ago.

Specialization was your advantage for years. Today it's your biggest vulnerability. The 7 principles of Leonardo da Vinci applied to the tech professional in 2026.

1.10x: Uruguay and the AI Adoption Paradox

Uruguay registers 1.10x in Claude adoption — one of the few South American countries above 1. This isn't a consolation prize for a small country. It's a signal. And a warning.

Éric Sadin, Palantir, and the Cognitive Desert of the SAP Consultant

Sadin warns about cognitive vegetalization. An Anthropic paper confirms it with data. And Palantir just made the SAP migration playbook obsolete.

Anthropic's Hit List, the End of Body Shopping, and My Orchestration System

Anthropic published who's going to lose their job. Body shopping is dead. And why AI demands architects, not gamblers.

Dunning-Kruger as a Service (DKaaS): The Vibe Coder Trap

DKaaS occurs when AI validates the judgment of an inexperienced vibe coder. Why efficiency without effectiveness destroys SAP projects.

February 2020 Again. And the Silence of Engineers.

Most tech professionals don't pay for AI subscriptions. Don't know what frontier models are. Future Shock diagnosed in 1970 is paralyzing the industry. And February 2026 just crossed a line.

Why Your Aunt Asks if You Still Have a Job (The 2026 Ready-to-Quit Manual)

Tech layoffs are real. How to stop depending on your position and become an AI agent orchestrator with your own value in 2026.

The Competitive Advantage of Going Back to Being a Rookie (and My Plan Z)

Going back to learning like a beginner is the most underrated competitive advantage in tech. Plan Z as an antifragile strategy for seniors in the AI era.

The MWD Trap (and Why Ownership Is the Only Way Out)

The two career traps that keep professionals stuck: Minimum Work Done and the Irreplaceable Black Box. Why extreme ownership is the antidote in the AI era.

Your Life Is a Legacy System (Migration Manual 2026)

If you're a 40+ tech professional, your life runs on a legacy system. The Clean Core protocol for migrating your Full Stack Human without a production dump.

Post-Mortem 2025: Why Your Goals Will Fail

Systems beat goals. A 2025 post-mortem: what failed in your objectives and how to redesign the system so 2026 is genuinely different.

AI Is the New Philosopher's Stone (and That's a Problem)

Treating AI as the philosopher's stone that solves everything is the most expensive mistake a tech professional can make. Judgment cannot be delegated.

I Fired My Coach. Hired an AI. (The 42km Experiment)

I trained a marathon with AI as my coach and ran 3:14 in Buenos Aires. The adaptive AI training protocol for professional parents who refuse to choose between performance and sanity.

Your Willpower Has a Bug (AI Is the Patch)

Willpower is a finite resource that depletes. How to use AI to automate decisions and save mental energy for what matters — from someone with 19 marathons who almost never feels like running.

Your Life Is a Frankenstein System (and It's Going to Crash)

90% of software production problems aren't new bugs — they're old patches that finally collapsed. The same applies to your life. A refactoring framework for the 4 vital domains.

Work-Life Balance Is a Lie. And It's Destroying You.

Work-life balance is a myth that paralyzes you. Seasonal integration: how a tech lead with 19 marathons actually solves the real problem.

Average Waits for Motivation (14 Days). Above Average Builds Momentum (a Lifetime).

Motivation lasts 14 days. Momentum lasts a lifetime. Why I stopped looking for inspiration after 19 marathons — and the system that replaced it.

Average Says 'I Don't Have Time' (But Has 5+ Hours of Daily Scroll)

The problem isn't time. It's the decision. How a tech lead with 2 kids, full-time work, and 19 marathons actually manages it — and the 4 rules that make it possible.

Why Above Average (And Why This Is for You)

4 weeks ago I ran my 19th marathon. At 44. With 2 young kids. Working full-time. Not to break records — so my kids one day know that 'I don't have time' is a decision, not a destiny.

The Smarter AI Gets, the Dumber We Become. What Could Go Wrong?

AI is surpassing humans in emotional intelligence and MIT confirms ChatGPT atrophies thinking. The 6-point plan to stay relevant.

Earlier editions are written in Spanish and live in the Spanish archive.