I put GPT-5.5 through a 10-round test: It scored 93/100, losing points only for exuberance

ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET’s key takeaways GPT-5.5 delivers polished, useful answers across tasks. Strong performance across writing, coding, and reasoning tasks. Overeagerness hurts accuracy and instruction following. OpenAI has released GPT-5.5, which can be reductively described as better and faster than GPT-5.4. The new large language model shows improvements […]