IT Giants Impact. Grok 4 Fast. Beyond ChatGPT. AI Browser Battle.

From AI News Daily - Your Daily AI Briefing in 5 Minutes Pickert GmbH

The AI news for September 21st, 2025 Here are the details of the day's selected top stories: Boundless Growth: How IT Giants Destroy the Economy and Environment | c’t uplink Source: https://www.heise.de/news/Grenzenlos-wachsen-Wie-IT-Riesen-Wirtschaft-und-Umwelt-zerstoeren-c-t-uplink-10662595.html?wt_mc=rss.red.ho.themen.k%C3%BCnstliche+intelligenz.beitrag.beitrag Grok 4 Fast: xAI Releases Cheaper Language Model with Strong Web Search Source: https://the-decoder.de/grok-4-fast-xai-veroeffentlicht-guenstigeres-sprachmodell-mit-starker-websuche/ What Comes After ChatGPT? Source: https://www.all-ai.de/news/topbeitraege/chatgpt-next-ki Chrome vs. Perplexity: The AI War Source: https://www.all-ai.de/news/news24/chrome-perplexity-krieg