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Recently, amorphous cross\u2010linked porous organic polymers (CPOPs) have emerged as promising photocatalysts due to their tunable band gaps, broad light absorption range, and high porosity. In this article, we highlight recent advancements in cutting\u2010edge metal\u2010free amorphous CPOPs for photocatalytic hydrogen evolution and carbon dioxide reduction. We examine the design principles, synthetic strategies, and structure\u2010property relationships of various cross\u2010linked porous polymers to achieve high photocatalytic performance. 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