Bonsai: Intentional and Personalized Social Media Feeds

Fuente: arXiv
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Main Authors: Malki, Omar El, Quéré, Marianne Aubin Le, Monroy-Hernández, Andrés, Ribeiro, Manoel Horta
Format: Preprint
Published: 2025
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author Malki, Omar El
Quéré, Marianne Aubin Le
Monroy-Hernández, Andrés
Ribeiro, Manoel Horta
author_facet Malki, Omar El
Quéré, Marianne Aubin Le
Monroy-Hernández, Andrés
Ribeiro, Manoel Horta
contents Social media feeds use predictive models to maximize engagement, often misaligning how people consume content with how they wish to. We introduce Bonsai, a system that enables people to build personalized and intentional feeds. Bonsai implements a platform-agnostic framework comprising Planning, Sourcing, Curating, and Ranking modules. This framework allows users to express their intent in natural language and exert fine-grained control over a procedurally transparent feed creation process. We evaluated the system with 15 Bluesky users in a two-phase, multi-week study. We find that participants successfully used our system to discover new content, filter out irrelevant or toxic posts, and disentangle engagement from intent, but curating intentional feeds required more effort than they are used to. Simultaneously, users sought system transparency mechanisms to effectively use (and trust) intentional, personalized feeds. Overall, our work highlights intentional feedbuilding as a viable path beyond engagement-based optimization.
format Preprint
id arxiv_https___arxiv_org_abs_2509_10776
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Bonsai: Intentional and Personalized Social Media Feeds
Malki, Omar El
Quéré, Marianne Aubin Le
Monroy-Hernández, Andrés
Ribeiro, Manoel Horta
Human-Computer Interaction
Social media feeds use predictive models to maximize engagement, often misaligning how people consume content with how they wish to. We introduce Bonsai, a system that enables people to build personalized and intentional feeds. Bonsai implements a platform-agnostic framework comprising Planning, Sourcing, Curating, and Ranking modules. This framework allows users to express their intent in natural language and exert fine-grained control over a procedurally transparent feed creation process. We evaluated the system with 15 Bluesky users in a two-phase, multi-week study. We find that participants successfully used our system to discover new content, filter out irrelevant or toxic posts, and disentangle engagement from intent, but curating intentional feeds required more effort than they are used to. Simultaneously, users sought system transparency mechanisms to effectively use (and trust) intentional, personalized feeds. Overall, our work highlights intentional feedbuilding as a viable path beyond engagement-based optimization.
title Bonsai: Intentional and Personalized Social Media Feeds
topic Human-Computer Interaction
url https://arxiv.org/abs/2509.10776