HBM4 Breakthrough. AI Micropayments. Spiritual Chatbots. AI Hallucinations.

The AI news for September 15th, 2025 Here are the details of the day's selected top stories: SK Hynix manufactures HBM4 stacks with over 2 TByte/s in series Source: https://www.heise.de/news/SK-Hynix-fertigt-HBM4-Stacks-mit-ueber-2-TByte-s-in-Serie-10643829.html?wt_mc=rss.red.ho.themen.k%C3%BCnstliche+intelligenz.beitrag.beitrag Web inventor: Berners-Lee calls for micropayments as compensation for AI training Source: https://www.heise.de/news/Web-Erfinder-Berners-Lee-fordert-Mikrozahlungen-als-Ausgleich-fuers-KI-Training-10643782.html?wt_mc=rss.red.ho.themen.k%C3%BCnstliche+intelligenz.beitrag.beitrag Users turn to chatbots for spiritual guidance Source: https://techcrunch.com/2025/09/14/users-turn-to-chatbots-for-spiritual-guidance/ The end of AI hallucinations? Source: https://www.all-ai.de/news/top-news24/ki-halluzinationen-ende-openai