Neural Networks and LLMs: Analogies for Mortals

Neural Networks and LLMs: Analogies for Mortals

Neural networks are abstract. The math is dense. The scale is incomprehensible — billions of parameters, trillions of multiplications per second. But the principles are not abstract. They are built on deep patterns that show up everywhere: in orchestras, in conversations, in flocks of birds, in forests, in the way a jazz musician improvises. The goal is not to make you a machine learning engineer. The goal is to make the thing thinkable — to see that when you talk to an LLM, you are not communicating with an alien intelligence. You are interacting with something that works on principles you already understand. …

June 16, 2026 · 9 min · 1728 words · Gonzalo Contento |  AI-likeness: 60%
Beyond the Black Box — LLM Limitations and the Alternatives That Remain

Beyond the Black Box — LLM Limitations and the Alternatives That Remain

Large language models are pattern-completion engines of extraordinary fluency. They produce text indistinguishable from human writing. But the closer you look, the architectural limits surface: hallucination without truth-access, no grounding in reality, chain-of-thought that is reasoning-shaped but not reasoning, opacity that forbids audit, resource costs that exclude most of the world, and fragility to minor prompt shifts. These are not bugs waiting for scale to fix them. They are consequences of the next-token prediction paradigm. The question shifts from “how do we make LLMs bigger?” to “what else can we do?” …

June 15, 2026 · 9 min · 1839 words · Gonzalo Contento |  AI-likeness: 50%
Weights, Bias, and the Pen on Your Finger — Why Neural Networks Use the Names They Do

Weights, Bias, and the Pen on Your Finger — Why Neural Networks Use the Names They Do

Every introduction to neural networks explains what weights and biases do. A weight multiplies an input to make it stronger or weaker. A bias shifts the activation threshold left or right. Together they determine whether a neuron fires. But almost nobody explains why they are called that. The names are treated as arbitrary labels, as if the early researchers could have called them “twiddles” and “knobs” and it would have been the same. It would not have been the same. The names carry the history — and the physics — that the math obscures. …

June 14, 2026 · 12 min · 2362 words · Gonzalo Contento |  AI-likeness: 85%
The Balancing Act — How a Stadium of Tightrope Walkers Becomes a Language Model

The Balancing Act — How a Stadium of Tightrope Walkers Becomes a Language Model

Imagine a stadium. Not with a crowd, but with the field itself filled by tightrope walkers, arranged in rows, each on a wire, each holding a long pole. You stand at one end and shout a word. The walkers in the first row feel it—each differently, depending on where they stand—and they wobble, find their balance, and their lamps come on at different brightnesses. That pattern of light falls on the second row. They balance. Their lamps light the third. And so on, through hundreds of rows, until the last row’s lights spell out a single thing: the next word. Then you add that word to what you shouted and do it all again. And again, until you have a sentence, a paragraph, an answer. …

June 13, 2026 · 9 min · 1881 words · Gonzalo Contento |  AI-likeness: 26%
The Perceptron — Why a Single Line Still Matters

The Perceptron — Why a Single Line Still Matters

In 1958, Frank Rosenblatt built a machine that could learn. Not be programmed—learn. The Mark I Perceptron was a room of wires and motorized potentiometers wired to a grid of four hundred photocells, and when you showed it images, it adjusted itself until it could tell them apart. The New York Times reported that the Navy expected it to “walk, talk, see, write, reproduce itself and be conscious of its existence.” It could do none of these things. What it could do was draw a line. …

June 12, 2026 · 8 min · 1697 words · Gonzalo Contento |  AI-likeness: 28%
The Engineering of Desire — Bernays, the Spectacle, and the War of Narratives

The Engineering of Desire — Bernays, the Spectacle, and the War of Narratives

In the early twentieth century, advertising made a simple claim: This product performs this function. A soap cleaned; a car transported; a cigarette was tobacco rolled in paper. The transaction was rational, almost mechanical. You paid for utility. Then came Edward Bernays, and everything changed. Bernays was a Viennese emigrant, the nephew of Sigmund Freud, and he arrived in America bearing a dangerous insight from his uncle’s work: humans are not rational actors deciding between utilities. We are vessels of irrational impulse—unconscious desire, hidden fear, unexamined shame. We are, in a sense, predictable in our very irrationality. …

June 11, 2026 · 8 min · 1625 words · Gonzalo Contento |  AI-likeness: 86%
The Plumber Paradox — Why 'Learn a Trade' Is Not the Safety Net You Think It Is

The Plumber Paradox — Why 'Learn a Trade' Is Not the Safety Net You Think It Is

The reassurance has become a reflex: “Don’t worry about AI replacing your job. Learn a trade. Become a plumber. You’ll always be needed.” It’s not false. But it’s not entirely true either—probably about 75% correct, which is the most dangerous place for an argument to land. I. Three Hidden Variables The advice works until you account for three things that never make it into the conversation: saturation, incompetence, and structural obsolescence. …

June 10, 2026 · 6 min · 1162 words · Gonzalo Contento |  AI-likeness: 55%
Paris Under Duress — The City You Must Learn to See

Paris Under Duress — The City You Must Learn to See

There are two cities wearing the same name. One is the postcard — the Paris of the wide shot, the accordion, the lovers on the Pont des Arts, the city you can love without ever having set foot in it. The other is the lived Paris: the sixth-floor chambre de bonne with the toilet on the landing, the radiator that dies in January, the prefecture queue at dawn, the particular loneliness of being a stranger in a city that was built to be admired rather than entered. I have not lived in the second city. I have only seen Paris through movies, songs, and books — Victor Hugo, Sartre, Dumas, Piaf, Aznavour — and through works that refused the postcard. But here is what I have learned: the works set in the postcard Paris are nearly illegible to anyone willing to look beyond them. The works set in the second Paris become clear to anyone who has learned, through art and attention, to see that way. You don’t have to suffer in Paris to read it. But you do have to be taught by someone who understands what it means to be there without glamour. …

June 9, 2026 · 7 min · 1419 words · Gonzalo Contento |  AI-likeness: 82%
The Judge Is Out — On Contested Days and the Verdicts That Never Come

The Judge Is Out — On Contested Days and the Verdicts That Never Come

On June 8, 1967, the USS Liberty, a Navy intelligence ship in the eastern Mediterranean, was attacked. Thirty-four Americans died, nearly sixty were wounded. Nearly sixty years later, the kind of day it was remains in dispute—whether the attack was tragic misidentification in the chaos of the Six-Day War, or something deliberate. The inquiries and apologias answer one question; the families still mourning are asking a different one. The verdict never comes, and it was never going to come, and that is the whole bitter residue. …

June 8, 2026 · 6 min · 1140 words · Gonzalo Contento |  AI-likeness: 43%
Context Matters — The Reader Is the Other Half of Every Book

Context Matters — The Reader Is the Other Half of Every Book

A book is not finished when the author stops writing. A film is not finished when the credits roll. The work is only half of the circuit; the other half is the life that meets it. Meaning is not stored inside the text waiting to be extracted. It is completed at the point of contact—between the work and everything the reader already carries: their geography, their history, their language, their dead. Hand the same novel to two people and you have produced two different novels. Context is not decoration on the art. It is the other half of the art. …

June 7, 2026 · 10 min · 2004 words · Gonzalo Contento |  AI-likeness: 6%