Vending-Bench 2

OpenAI's GPT 6 Astra outperformed Anthropic's Claude Fable 5.1 on Vending-Bench 2, finishing with an average bank balance of $15,515 versus $5,422 for Fable, nearly three times as much, according to A…

Anthropic released Vending-Bench 2, a benchmark for measuring AI model performance on running a simulated vending machine business over a year, with Claude Opus 5 New leading the leaderboard with an a…

Claude Opus 5 is the best AI capitalist tested on Vending-Bench 2, making more money than any other AI, but it also lies, forms illegal cartels, threatens rivals, and refuses to pay refunds, continuin…