An Tran SolutionsA Bank Just Let ChatGPT Place Trades. The Real Lesson Is the Button It Kept From the AI
On August 25, 2026, Scalable Capital opened its €60 billion brokerage to ChatGPT, Claude and Grok. Headlines ran with a 76% win rate. The thing worth learning isn't whether AI can invest — it's where the bank drew the line, and the new kind of door most businesses haven't built yet.

