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Pixel Art Atlas — 1.4M Synthetic Sprites

Provides about 1.41 million 16×16 transparent-background game sprites with English captions for text-to-image training and experiments. The images are AI-generated, and caption-to-image agreement has not been systematically verified.

Introduction

A million examples do not automatically make a reliable benchmark: here, the scale is useful for training, but the captions should not be treated as verified ground truth. The collection is most valuable as a large pool of varied sprite concepts, with its quality caveat kept in view.

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