Huìxiáng 慧祥 (號 Lángǔ 藍谷, “the Lán Valley”), Tang monk; lifedates not transmitted; floruit early Yǒnglóng 永隆 era of Táng Gāozōng 高宗 (680–681). Resident at Mount Wǔtái 五臺山.
His sole substantial Kanripo work is the 《古清涼傳》 Gǔ qīng-liáng zhuàn (KR6r0133, T2098, 2 juan, ca. 680) — the foundational gazetteer of Mount Wǔ-tái, treating the mountain as the canonical Mañjuśrī residence per the Avataṃsaka / Huā-yán 華嚴 identification. The work is the first of the canonical Gǔ-Guǎng-Xù qīng-liáng trilogy of Wǔ-tái gazetteers (the others by 延一 Yán-yī 1060 and 張商英 Zhāng Shāng-yīng early 12th c.). Per DILA Buddhist Person Authority A001725; one of the nine canonical Wǔ-tái-shān gazetteers.
Works in the Kanripo corpus: KR6r0133 Gǔ qīngliáng zhuàn.