
WindBorne Systems raised $37 million in a Series B round to develop AI-driven weather forecasting models, with a valuation of $250 million, and now operates 20 launch sites and 600 weather balloons. The company uses its proprietary data set to enhance forecast accuracy and offers services to government agencies, including the U.S. National Weather Service, and aims to expand its private sector customer base by transitioning from satellite to mesh radio networks.
Microsoft is simplifying Copilot by combining its consumer and business apps, and dropping AI-generated podcasts, Group Chats, Deep Research, and its Mico character.

Nvidia has a plan to make sure its GPUs won't lose value. It wants to convince a new crop of financiers to keep lending for AI buildouts.

The tech giant has considered a nine-figure budget for the payments, according to the WSJ.
