To receive tech updates in your inbox, sign up to the newsletter ARPU.Despite years of rapid advancements in artificial intelligence (AI), three of the leading companies in the field – OpenAI, Google, and Anthropic – are facing unexpected hurdles in their efforts to develop more sophisticated models, reports Bloomberg. OpenAI's latest model, known internally as Orion, failed to meet the company's performance expectations. While the model was initially expected to significantly surpass previous v...