X Corp Discloses Recommendation Algorithm Weights and Ranking Logic

X Corp publishes default weights for engagement actions, revealing link copying holds highest value. Negative feedback carries severe penalties, shaping content strategy.

Woofun AI reports that X Corp revealed its recommendation algorithm parameters, assigning a weight of 20 to link copying, far exceeding likes at 0.5. The system calculates scores based on predicted user action probabilities multiplied by these weights. Negative actions such as muting (-58.8) and reporting (-234) incur heavy penalties, while author diversity decay reduces subsequent post visibility. Content older than 48 hours is excluded from recommendations, and safety filters remove posts with spam or explicit tags.