Plus, Google tweaks its search box amid agent push & Meta attributes big layoffs to AI

News of the filing plan comes as Elon Musk's SpaceX prepares to unveil its IPO.

OpenAI IPO: Wall Street is entering its biggest IPO wave since 2022. OpenAI, SpaceX, Anthropic, Shein, and Kunlunxin could together raise nearly $200 billion. OpenAI may file for…