OpenAI's new GPT-5.4 clobbers humans on pro-level work in tests - by 83% ...

OpenAI released GPT-5.4 today with native computer use, a 1M-token context window, and new professional benchmarks. Find what's genuinely new.

Engaging with this test enables candidates to grow accustomed to the computer-based format and mitigate confusion on the day of the exam.

There are four levels to play, each divided into three stages. You start by learning the home row keys. Each stage builds on previous lessons, introducing new letters as you progress and giving you ...