
Decagon CEO Jesse Zhang argues that mature AI deployments are moving toward lighter models, with open source and frontier labs operating in the same life cycle, and that the overall spend on expensive frontier models remains stable. Platforms like Vercel show open source models like DeepSeek gaining traction, but frontier providers like Anthropic still dominate in terms of spending, despite rising prices. The two-tiered model of models may persist, with open source models capturing a significant share of the market while premium-priced frontier models maintain their positions.
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.
