The Alpha Arena experiment gave six frontier models $10K each to trade crypto derivatives over two weeks: losses ranged from Qwen3 Max’s $652 to GPT-5’s $5,679 (Sebastian Pellejero/Reuters)

Sebastian Pellejero / Reuters:
The Alpha Arena experiment gave six frontier models $10K each to trade crypto derivatives over two weeks: losses ranged from Qwen3 Max's $652 to GPT-5's $5,679  —  Turn an artificial-intelligence bot into a trader and it acts all too human.  Over a two-week span, six frontier models were seeded …