A benchmark called OSWorld-Verified, designed to monitor AI's ability to navigate desktop environments, found that GPT 5.4 scored 75%, up from 47.3% with its GPT 5.2 model. That also beats the average ...

I've developed a seven-step framework grounded in my client work and interviews with thought leaders and informed by current findings from global AI studies.

If you had walked onto a trading floor thirty years ago, you would have heard noise before you saw anything. Phones ringing, traders shouting prices, hands signalling bids and offers. Markets were ...

GPT-5.4 is also more reliable, producing 18% fewer errors and 33% fewer false claims than GPT-5.2, according to OpenAI.