Markets & Capital
Capital allocation, public-market reactions, and how money rotates through the AI/tech stack.
The Machine Learns to Make Small Talk
The newest change to ChatGPT has almost nothing to do with intelligence. It is about timing. The update tunes the model to be quicker with a joke, lighter on its feet, better at reading the temperature of a conversation and matching it. In the release notes it sounds like a small thing — a personality…
The Agent Can Buy. It Cannot Yet Be Held To It.
A machine can now hold a card, choose a vendor, and settle the bill without a human hand on the transaction. Not in a lab. In production. The rails went live quietly over the last year — Visa and Mastercard each shipped a way for an autonomous agent to carry a credential and spend against…
What a Distillation Attack Actually Steals
Alibaba told its employees this week to stop using Anthropic’s Claude, citing what it called a “distillation attack” — the practice of querying one company’s model enough times to train your own on its answers. Set aside who accused whom. The interesting part is the assumption buried inside the word attack: that if you ask…
Good Ideas Travel at the Speed of Taste
In 1958, a programming language shipped with if-then-else. That sounds like nothing. But the dominant language of the day, Fortran I, didn’t have it — if you wanted a decision, you wrote a conditional jump and managed the consequences yourself. The same small language carried eight other ideas: functions you could pass around like values,…
The Clock a Thing Runs On
A species rewrites its genome over hundreds of thousands of years. The slow grind of selection, one small edge at a time, no shortcuts available. But a single human mind rewrites itself in an afternoon — a book, a conversation, a mistake that finally lands. Two clocks, wildly different speeds, running side by side inside…
Every Platform Is a Filter. The Trick Is Knowing When to Enter One.
Spotify just opened a new set of studios in Hollywood, and the pitch is straightforward: video podcasts, professionally produced, at scale. On the surface this reads as diversification — audio company adds a camera. Underneath, something more interesting is happening. $SPOT isn’t adding a product line. It’s testing whether the thing that made it valuable…