X has quietly retooled its recommendation algorithm to push more posts from your mutuals — the accounts you follow that follow you back — into your feed and replies. The company’s head of product, Nikita Bier, announced the change on July 13, 2026.
According to Bier, the fix addresses a gap in the platform’s logic. “We noticed this data was missing from the algo and it made your friends appear less in your replies,” he said. “This resulted in the reply section feeling more like a battleground with people you don’t recognize.”
The premise is simple: if the algorithm knows who your actual friends are, it should surface them more often. The practical effect is that scrolling through a reply thread should feel less like wandering into a stadium full of strangers and more like a conversation with people you’ve chosen to follow. Bier added that the update would also “help clusters form around interests more easily, which many people have asked for.”
Don’t expect a dramatic overhaul of the experience — this is a tweak, not a redesign. But small algorithmic nudges tend to compound, and prioritizing mutual connections could gradually make the platform feel more like a community and less like a torrent of disparate voices shouting into the digital abyss.
The change lands amid a busy stretch of updates clearly aimed at courting creators. Earlier in 2026, X reworked how it compensates accounts, shifting incentives toward original content rather than simple aggregation. It also rolled out a built-in video editor to keep creators working inside the app rather than exporting their footage elsewhere.
The timing isn’t coincidental. Rival Meta has been steering Threads in a similar direction, positioning community-building as its key differentiator from X. Threads recently introduced a Your Algo feature, which hands users private control over what shows up in their feed, and the platform crossed 500 million monthly active users.
What’s notable here is the philosophical divergence. Threads is leaning on user-controlled customization, letting people tune their own feeds. X, by contrast, is baking the community signal directly into the algorithm — deciding for you that your friends deserve more airtime. Both roads lead toward the same destination: platforms that feel less like open shouting matches and more like places you’d actually want to spend time.
Whether a single data point about mutual follows can meaningfully cool down X’s famously combative reply sections remains to be seen. But it’s a telling signal about where the platform thinks its future lies — in fostering recognizable circles of interest rather than maximizing raw engagement from strangers.
