AI & Technology - xAI launches Grok 4, exploring "The Bitter Lesson" in AI [1] - Discussion on how Grok can potentially surpass ChatGPT in usage, highlighting OpenAI's product excellence [1] - Perplexity and OpenAI are developing AI-native browsers, posing a challenge to Chrome [1] - The AI industry is potentially exhausting AI training data [1] Business & Economy - Discussion of Pony AI / Uber rumors and the current state of Cloud Kitchens [1] Politics & Society - Analysis of Elon Musk's "America Party" and its potential impact in 2026, considering the timing for a third party [1] - SCOTUS backs Trump over federal government RIF (Reduction In Force) plans [1]