The Facebook Feed, originally called the News Feed, is the central stream of posts that users see when they log into Facebook. It collects updates from friends, groups, and pages a user follows, along with recommended content from outside their immediate network. It is one of the earliest and most influential algorithmic social feeds, designed to show what is most relevant and engaging to each user.

The feed is a personalized, ranked list of posts. Each time a user opens Facebook, the system gathers a large set of potential posts and scores them to predict which ones will be most interesting or meaningful. The goal is to surface content that keeps users connected and engaged, rather than simply showing every post in chronological order.

When generating the feed, Facebook’s system performs several steps:

This process happens every time the user refreshes the feed. As people interact with posts, the system continually learns and adjusts the predictions.

Over time, Facebook has introduced different views of the feed for different contexts. The Home Feed shows a personalized mix of posts based on the ranking algorithm. A Most Recent view provides a chronological stream of updates from friends and pages. Feeds for Groups, Watch, Marketplace, or Reels focus on specific types of activity or media.
Each version filters and ranks a particular subset of content according to user intent.

The Facebook Feed is powered by the social graph — the network of people, relationships, and interactions that define a user’s experience. Every like, share, tag, or comment strengthens the connections in this graph and influences what appears in the feed. This makes the feed a reflection of both personal relationships and collective trends across the platform.

The feed began in 2006 as a simple chronological stream of updates from friends. By 2009, it started ranking posts by engagement. The early EdgeRank algorithm used simple measures of affinity, time, and content type. Over the following decade, machine learning replaced these heuristics, allowing far more complex and personalized ranking. In the 2020s, Facebook evolved toward multiple feeds, such as Reels or Following, each optimized for different user behaviors.

The Facebook Feed is a continuously adapting, personalized stream of social information. It organizes a user’s connections and interactions into a curated sequence of updates designed to feel timely, relevant, and engaging.
It transformed social media by shifting from a chronological record of posts to an algorithmically mediated experience — one that predicts, filters, and shapes the flow of attention in the social web.