Sketch2Code: Evaluating Vision-Language Models for Interactive Web Design Prototyping

Fuente: arXiv
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Auteurs principaux: Li, Ryan, Zhang, Yanzhe, Yang, Diyi
Format: Preprint
Publié: 2024
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author Li, Ryan
Zhang, Yanzhe
Yang, Diyi
author_facet Li, Ryan
Zhang, Yanzhe
Yang, Diyi
contents Sketches are a natural and accessible medium for UI designers to conceptualize early-stage ideas. However, existing research on UI/UX automation often requires high-fidelity inputs like Figma designs or detailed screenshots, limiting accessibility and impeding efficient design iteration. To bridge this gap, we introduce Sketch2Code, a benchmark that evaluates state-of-the-art Vision Language Models (VLMs) on automating the conversion of rudimentary sketches into webpage prototypes. Beyond end-to-end benchmarking, Sketch2Code supports interactive agent evaluation that mimics real-world design workflows, where a VLM-based agent iteratively refines its generations by communicating with a simulated user, either passively receiving feedback instructions or proactively asking clarification questions. We comprehensively analyze ten commercial and open-source models, showing that Sketch2Code is challenging for existing VLMs; even the most capable models struggle to accurately interpret sketches and formulate effective questions that lead to steady improvement. Nevertheless, a user study with UI/UX experts reveals a significant preference for proactive question-asking over passive feedback reception, highlighting the need to develop more effective paradigms for multi-turn conversational agents.
format Preprint
id arxiv_https___arxiv_org_abs_2410_16232
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Sketch2Code: Evaluating Vision-Language Models for Interactive Web Design Prototyping
Li, Ryan
Zhang, Yanzhe
Yang, Diyi
Computation and Language
Artificial Intelligence
Sketches are a natural and accessible medium for UI designers to conceptualize early-stage ideas. However, existing research on UI/UX automation often requires high-fidelity inputs like Figma designs or detailed screenshots, limiting accessibility and impeding efficient design iteration. To bridge this gap, we introduce Sketch2Code, a benchmark that evaluates state-of-the-art Vision Language Models (VLMs) on automating the conversion of rudimentary sketches into webpage prototypes. Beyond end-to-end benchmarking, Sketch2Code supports interactive agent evaluation that mimics real-world design workflows, where a VLM-based agent iteratively refines its generations by communicating with a simulated user, either passively receiving feedback instructions or proactively asking clarification questions. We comprehensively analyze ten commercial and open-source models, showing that Sketch2Code is challenging for existing VLMs; even the most capable models struggle to accurately interpret sketches and formulate effective questions that lead to steady improvement. Nevertheless, a user study with UI/UX experts reveals a significant preference for proactive question-asking over passive feedback reception, highlighting the need to develop more effective paradigms for multi-turn conversational agents.
title Sketch2Code: Evaluating Vision-Language Models for Interactive Web Design Prototyping
topic Computation and Language
Artificial Intelligence
url https://arxiv.org/abs/2410.16232