Sam Altman’s OpenAI launches GPT-4.5 with fewer ‘hallucinations’ as AI race heats up

Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select users on Thursday as it looks to stave off challenges from rivals like Elon Musk’s xAI. Described as OpenAI’s “largest and best model for chat yet,” GPT-4.5 was initially made available as a “research preview” for a … Read more

Olympian breakdancer Raygun’s brother charged in $100K crypto fraud

Olympian Rachael “Raygun” Gunn’s brother has been charged for allegedly handling money totaling more than $100,000 that was the proceeds of crime. Raygun shot to fame for her performance during breakdancing’s debut at last year’s Paris Olympic Games. Her brother, Brendan Gunn from Camp Hill, Queensland, is a director of Mormarkets Pty Ltd, a company … Read more

House Freedom Caucus threatens to censure Rep. Al Green for heckling Trump during joint session of Congress

The House Freedom Caucus says it plans to introduce a resolution censuring Democratic Rep. Al Green for heckling President Trump’s joint session of Congress, a breach of decorum Republicans are calling “shameful.” In an X post shortly after the disruption, the HFC wrote on X that the joint session is a “constitutional obligation — not … Read more