Elon Musk says X has made two changes to timeline recommendations: a new AI/SI ranking model that predicts probable time spent more accurately, and a retrieval model trained to surface posts users read all the way through. He reports that user active seconds are growing exponentially and hitting all-time highs almost every day.
Two important changes to timeline recommendations:
- New AI/SI ranking model that predicts probable time spent much better
- Retrieval model trained to surface posts people read all the way through
User active seconds is growing exponentially and hitting all-time highs almost every day:
Source: Elon Musk · x.comPublished · added here
