VMware users are planning widespread usage reductions due to rising costs following Broadcom’s acquisition, citing migration challenges and limited alternatives. Stack Overflow’s daily question volume has plummeted 99%, likely due to AI adoption and moderation changes. Researchers leveraged GPT-5.4 Pro to solve a complex math problem in hypergraph theory, a breakthrough poised to advance Ramsey theory. Microsoft has blocked a registry trick for a performance-boosting NVMe driver, though workarounds remain, and OpenAI is urging UK regulators to include chatbots in Google’s search choice screen.