AI wars: Microsoft pitches the agent superstore, Google models ace tests and OpenAI looks over its shoulder

Two cofounders of Thinking Machines Lab are departing to rejoin OpenAI, marking a significant shift for the lab as it loses key leadership. This transition has sparked discussions about the underlying reasons for their departure, with contrasting narratives emerging regarding the state of both organizations.

Fidji Simo announced the return of Barret Zoph, Luke Metz, and Sam Schoenholz to OpenAI from Thinking Machines, stating that the transition has been in preparation for several weeks. This move is seen as a strategic reinforcement of OpenAI's team as it continues to innovate in the AI sector.

OpenAI has signed a significant multiyear agreement worth $10 billion with Cerebras Systems Inc. to enhance its computing capabilities, utilizing 750 megawatts of power. This collaboration aims to improve the performance and efficiency of OpenAI's AI models, allowing for faster response times on complex tasks.

OpenAI has entered into a partnership with Cerebras Systems Inc. to enhance its computing capabilities through advanced chip technology. This agreement marks a significant step in OpenAI's ongoing efforts to bolster its infrastructure for artificial intelligence development.

Twenty-eight advocacy groups have urged Apple and Google to ban the platforms Grok and X due to their involvement in nonconsensual deepfake content, highlighting growing concerns over digital privacy and consent.

The U.S. Commerce Department has eased restrictions, allowing Nvidia to sell its H200 AI chips to approved customers in China, following a significant policy shift initiated by the Trump administration that lifted a previous export ban due to national security concerns. This decision marks a pivotal moment for Nvidia as it re-enters a crucial market after extensive lobbying efforts.

President Trump has signed an order imposing a 25% tariff on certain semiconductor imports, specifically targeting chips transshipped through the United States to other countries, as part of the Nvidia H200 deal. This tariff is a significant step in the U.S. government's strategy regarding semiconductor exports and trade relations.

OpenAI has signed a multiyear agreement with Cerebras Systems Inc. to utilize 750 megawatts of computing power, a significant step in bolstering its AI infrastructure. This partnership is expected to enhance OpenAI's capabilities in developing advanced AI models and applications.