# Personalized content feed ranking

Ranks recommended content items for user feed based on collaborative filtering, content similarity, and engagement signals.

Grade: A — A clean typed decision \(yes/no, a pick from a list, or a level on a scale\) that is concrete, repeats routinely, and has meaningful value.. Score: 5.56.

Vertical: Agencies, media & creators.

Function: Personalization & CRO.

Status: Seen in the wild.

Volume: high.

Value: major.

Risk: moderate.

Evidence: described plan.

Flags: check-fit.

- [Source](https://docs.shaped.ai/docs/v2/query_reference/feeds)
- [Vertical](/verticals/agency_media_creator/)
- [Function](/functions/personalization_cro/)
- [Video autoplay decision](/use-cases/video-autoplay-decision/)
- [Blog subscriber tier offer](/use-cases/blog-subscriber-tier-offer/)
- [Content recommendation by engagement level](/use-cases/content-recommendation-by-engagement-level/)
- [Airops content library intent classification](/use-cases/airops-content-library-intent-classification/)
- [Blog category recommendation](/use-cases/blog-category-recommendation/)
- [Personalized content hub ordering](/use-cases/personalized-content-hub-ordering/)