Apple Sues OpenAI, GPT-5.6 Launches, SK Hynix $26.5B IPO — AI News Briefing
Apple files a trade secrets lawsuit against OpenAI, GPT-5.6 and 'ChatGPT Work' go live after regulatory greenlight, SK Hynix pulls off the largest foreign IPO in US history, and Fidji Simo steps down from OpenAI's leadership as the AI world braces for a turbulent summer.