CoreWeave's IPO fell short of expectations, leading to a 5% drop in stock price on debut.Concerns loom over the sustainability of the AI data center building boom, with indications of slowing growth in smaller AI models.Delays in AI chipmaker Cerebras' IPO raise doubts due to foreign investment scrutiny.Despite challenges, AI models requiring significant compute power continue to gain traction, with notable advancements by Google and Microsoft.Major funding rounds for AI startups like OpenAI and Manus signal ongoing investor interest in the sector.In other news, genetic testing company 23andMe files for Chapter 11 bankruptcy, potentially putting valuable data up for sale.Former Intel CEO Pat Gelsinger transitions to venture capital at Playground Global, raising speculation on a return to operational roles.Upcoming tech events include KubeCon+CloudNativeCon in Barcelona and Robotics & AI Media Week in NYC.Recent advancements in AI and data include Google's Gemini 2.5 Pro and Microsoft's AI agents for Security Copilot.Further developments in AI encompass AI model releases by Alibaba, Amazon, Databricks, and enhanced business intelligence by AWS QuickSight.