I teach a classroom
Cada pieza empieza con una respuesta corta pensada para leerse en clase en menos de dos minutos; la capa profunda es opcional. Todo el contenido esCC BY 4.0: puedes copiarlo, imprimirlo y adaptarlo citando la fuente. La newsletter docente avisa de cada pieza nueva.
Education
Your students already use AI for homework. Banning it is the answer that doesn't work
In any classroom with phones, AI is already in: summaries, homework, translations. Total prohibition fails because it is undetectable and unfair — it punishes whoever confesses. What works is changing the question: grade the process and not just the product, ask for what AI does poorly (lived experience, local context, oral defense) and teach students to use it with judgment, because that will be a basic skill of their adult lives.
Safety
That video of the candidate may be fake. Spotting it no longer depends on your eyes
With AI, videos and audio are now fabricated in which a real person says things they never said. They are called deepfakes and they have already circulated in Latin American elections. The bad news: the human eye is no longer enough to detect them. The good news: habits do work — distrust what arrives through forwarded chains, look for the original source, and wait before sharing. Lies travel faster than corrections; your pause is the brake.
Technology
AI that writes seems to think. What it actually does is simpler — and stranger
A language model — the technology behind ChatGPT, Claude or Gemini — does not think like a person: by reading enormous amounts of text, it learns which word tends to follow another. That is enough to write letters, summarize documents or translate. But it also explains its failures: when it doesn't know something, it makes it up with total confidence, because its job is to continue the text, not to tell the truth. Knowing this protects you more than any manual.
Language & culture
AI speaks a hundred languages. Yours may not be one — and that can be fixed
Machine translators cover a few dozen of the world's seven thousand languages. Nahuatl, Maya and hundreds of languages of the Americas are left out or work poorly. The problem is not technical but data: AI learns from text and voice, and little of these languages exists online. The good news: communities like the Māori have already proven it can be reversed — by recording, writing and organizing, under one non-negotiable condition: the data stays with the community.
Rights
AI cameras promise safety. The bill arrives in rights
Facial recognition in the streets, social media monitoring, "predictive" policing: AI surveillance is advancing in Latin America faster than the laws that should limit it. It is neither science fiction nor neutral: it fails more often on brown and Indigenous faces, it gets used against journalists and land defenders, and it almost never answers to anyone. Understanding how it works is the first step to demanding rules.
Work
AI won't take your whole job. It will take tasks — and that changes everything
The question "will AI replace me?" has a more useful answer than yes or no: AI does not replace whole jobs, it replaces tasks. Drafting, summarizing, transcribing, answering email — it already does that. Caring, negotiating, repairing, deciding with context — it does not. Whoever understands which part of their work is automatable can get ahead: let go of the repetitive and get better at what machines don't do.