 Organic photodetectors, OPDs have become increasingly popular due to their unique features such as tenability, cost effectiveness, flexibility, and ease of fabrication. Recent developments in device architecture and operation mechanisms have focused on improving performance and applications such as spectrally selective detection, wearable devices, and integrated optoelectronics. Future prospects include addressing research challenges and exploring new opportunities for OPDs. This article was authored by Hao Ren, Jingde Qin, Yan Qingli, and others.