Technology & AI - Elon Musk's X Ads AMA highlights the potential of Grok AI to change the game [1] - The discussion revolves around "Trillions In Buying Power," suggesting significant economic implications [1] - The content is optimized for efficient consumption with silences removed and volume increased [1]

Platform Update - X Ads 将不再包含 hashtags，旨在优化用户体验和广告效果 [1] - X 的用户推荐系统已通过 xAI 的服务得到改进，使得 hashtags 对于有效的用户互动变得不必要 [1]