A recent leak regarding Google's Gemini Daily Brief indicates the introduction of a "Tuning" feature, allowing users to customize their morning digests by selecting preferred content. This feature is part of a broader effort to enhance user experience and make Gemini a more proactive assistant. The Gemini Spark, introduced at Google's I/O event, integrates with various Google applications like Gmail, Docs, and Slides. The latest app version includes a "Tune your brief" option, enabling users to preview curated content and receive personalized suggestions. Early user feedback has been positive, highlighting improvements over typical AI interactions.