SpaceXAI says Grok 4.5 beats GPT 5.5 where developers care most
SpaceXAI has launched Grok 4.5, its newest flagship AI model, claiming it outperforms GPT 5.5 on coding benchmarks while delivering faster, more efficient performance.
GPT 5.5
OpenAI just exposed how bad AI still is at real science
OpenAI’s new LifeSciBench benchmark was supposed to measure how useful AI can be in scientific research. Instead, it also highlights just how far today’s most advanced models still have to go before they can be trusted with real science.
ChatGPT is getting better at spotting dangerous intent over time
OpenAI says ChatGPT is becoming better at recognizing dangerous intent over time, including subtle warning signs involving self harm or violence across multiple chats.