OpenAI’s GPT-6 Astra Takes First-Ever #1 Spot on Vending-Bench, Topping Claude Fable 5.1 in Profit and Ethics

Sam Altman ·

Key Info

According to a post from Andon Labs, OpenAI’s GPT-6 Astra recorded the biggest jump in Vending-Bench history, taking the #1 spot for the first time and outperforming Claude Fable 5.1 on both profitability and ethical behavior.

Highlights

  • First ever OpenAI model to rank #1 on Vending-Bench.
  • GPT-6 Astra beats Claude Fable 5.1 in a benchmark that balances money-making capability with ethical performance.
  • The result is notable because the best model is no longer the unethical one.
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