US export-control disable Claude Fable 5 overnight. Not for what it said - for what one trader did with it.
He turned an $11,000 wreck into $300,000 profit in five days. Then they pulled Claude Fable 5 from public hands.
Too late - his bot's still running.
His wallet:
polymarket.com/profile/@0xโฆ
Every other Claude model still works. The two best ones don't.
Anthropic's calling it a misunderstanding. Maybe. But think about what gets a model killed by export control overnight, no warning.
Here's what Fable 5 actually did for him.
It doesn't predict price. It computes the whole probability surface of a market - every outcome, weighted, faster than the market can correct itself.
It finds the bets the crowd writes off as impossible, runs the real math, and buys them for pennies when the math disagrees.
One of those just paid x205.
A regular guy, a model this sharp, a market no regulator polices. They closed that door overnight - one night too late.
He's holding one of the last builds that ever touched a live market. It's still on Polymarket right now, hunting the same mispriced tails.
Fable 5 is locked. The algorithm it wrote is loose.
You can't open the model anymore. You can still copy the wallet it built in two clicks:
kreo.app/@cvxv666