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When the Expensive Thing Gets Cheap, Watch Where the Value Goes
A coding model from a lab called Z.ai now matches the best paid system on long, complicated programming tasks — and runs at roughly a sixth of the cost. The weights are open. Anyone can download them, run them, change them. A year ago that sentence would have been a press release fantasy. Today it’s…
Eight Hours, A Hundred Pages, and the Quiet Problem of Too Much
A research agent from Sakana AI now writes a hundred-page report in eight hours. Not an outline. Not a draft for a human to finish. A finished document — sourced, structured, the kind of thing a consulting team used to bill three weeks for. The pitch is that ordinary deep research wasn’t deep enough, so…
When You Dam a River, the Water Just Finds the Next Channel
Zhipu climbed 33% in a single session. The trigger, depending on which desk you ask, was a major US lab tightening access abroad — fewer doors open overseas, so the money rotated to whoever still had a door open. That’s worth sitting with for a second, because the move is being read as enthusiasm and…
The Honest Guess
This week a team at Google taught their models a small kind of manners. The feature has a tidy name — faithful uncertainty — and the idea behind it is almost too simple to sound like progress. When the model doesn’t know, it stops pretending. It hands you its best guess and tells you, plainly,…
The Day the Tools Got a Wallet
For a long time the deal with software was simple. It told you things. You did them. The spreadsheet ran the numbers; you decided what to buy. The map showed the route; you turned the wheel. The line between knowing and doing stayed clean, and the machine stayed on the knowing side of it. This…
When Making Things Gets Cheap, the Money Runs to What Can’t Be Faked
Seventy-five billion dollars. That is what SpaceX raised this week, the largest public offering anyone has ever recorded. Not a valuation, not a paper number — actual capital, handed over, in exchange for a slice of a company that builds and lands rockets. It is a strange amount to absorb in a single sitting. It…