When I ask Grok about a topic connected to X, I’m not sure whether its answer is based only on what it searches or whether my own timeline and account activity can shape the results. Could followed accounts, likes, or other personalization affect which posts Grok brings into an answer?

I’m especially curious about the difference between a search that uses public X content and one influenced by X timeline personalization. Has anyone compared answers while signed in and out, or changed their personalization settings?