PlayWrite: A Multimodal System for AI Supported Narrative Co-Authoring Through Play in XR

Fuente: arXiv
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Main Authors: Tütüncü, Esen K., Zhou, Qian, Brudy, Frederik, Fitzmaurice, George, Anderson, Fraser
Format: Preprint
Published: 2026
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author Tütüncü, Esen K.
Zhou, Qian
Brudy, Frederik
Fitzmaurice, George
Anderson, Fraser
author_facet Tütüncü, Esen K.
Zhou, Qian
Brudy, Frederik
Fitzmaurice, George
Anderson, Fraser
contents Current AI writing tools, which rely on text prompts, poorly support the spatial and interactive nature of storytelling where ideas emerge from direct manipulation and play. We present PlayWrite, a mixed-reality system where users author stories by directly manipulating virtual characters and props. A multi-agent AI pipeline interprets these actions into Intent Frames -structured narrative beats visualized as rearrangeable story marbles on a timeline. A large language model then transforms the user's assembled sequence into a final narrative. A user study (N=13) with writers from varying domains found that PlayWrite fosters a highly improvisational and playful process. Users treated the AI as a collaborative partner, using its unexpected responses to spark new ideas and overcome creative blocks. PlayWrite demonstrates an approach for co-creative systems that move beyond text to embrace direct manipulation and play as core interaction modalities.
format Preprint
id arxiv_https___arxiv_org_abs_2603_02366
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle PlayWrite: A Multimodal System for AI Supported Narrative Co-Authoring Through Play in XR
Tütüncü, Esen K.
Zhou, Qian
Brudy, Frederik
Fitzmaurice, George
Anderson, Fraser
Human-Computer Interaction
Artificial Intelligence
Current AI writing tools, which rely on text prompts, poorly support the spatial and interactive nature of storytelling where ideas emerge from direct manipulation and play. We present PlayWrite, a mixed-reality system where users author stories by directly manipulating virtual characters and props. A multi-agent AI pipeline interprets these actions into Intent Frames -structured narrative beats visualized as rearrangeable story marbles on a timeline. A large language model then transforms the user's assembled sequence into a final narrative. A user study (N=13) with writers from varying domains found that PlayWrite fosters a highly improvisational and playful process. Users treated the AI as a collaborative partner, using its unexpected responses to spark new ideas and overcome creative blocks. PlayWrite demonstrates an approach for co-creative systems that move beyond text to embrace direct manipulation and play as core interaction modalities.
title PlayWrite: A Multimodal System for AI Supported Narrative Co-Authoring Through Play in XR
topic Human-Computer Interaction
Artificial Intelligence
url https://arxiv.org/abs/2603.02366