AtomBlock-WebUI

AtomBlock-WebUI A Synthetic Web UI Dataset Featuring Pixel-Perfect Atomic Elements and Structural Blocks, generated via LLM-augmented HTML rendering and headless browser screenshot capture. Overview AtomBlock-WebUI contains ~9,700 full-page web screenshots with YOLO-format bounding box annotations for 14 UI element categories, including both primitive components (buttons, inputs) and semantic block-level landmarks (navigation, sidebar, footer). Existing WebUI detection… See the full description on the dataset page:

Source: Hugging Face Hub (ZhihaoNan/AtomBlock-WebUI). Metadata imported from the dataset’s Hub tags.