Speed up Power Query with List.Buffer. Cache lists, cut recalculation, and slash refresh times for large datasets in Excel and Power BI.

Key features of ChatGPT 5 include: Dynamic Model Selection: The AI automatically routes queries to the most suitable model, optimizing performance for both simple and complex tasks.

According to an announcement from xAI, free users can now access Grok 4 by using auto mode, with Grok routing complex queries to Grok 4.

AI Mode represents a significant leap in search capabilities, integrating multimodal input, advanced reasoning, and follow-up questioning to tackle complex queries more efficiently than ever before.

China's DeepSeek has released a 685-billion parameter open-source AI model, DeepSeek V3.1, challenging OpenAI and Anthropic with breakthrough performance, hybrid reasoning, and zero-cost access on ...