OpenAI is reportedly close to receiving formal investment commitments
SoftBank's shares rose 3.5% in morning trading in Tokyo
Rising AI infrastructure costs push OpenAI to trial advertising for free users while keeping paid plans ad-free
CEO Sam Altman will not hold equity in the company.
GPT-5 has shown measurable gains over previous models
He called for urgent legislative attention
As of now, Microsoft’s share price has climbed more than 15% this year, comfortably outperforming the S&P 500 index
Google Cloud computing power will be used to train and run AI models.