According to Buddhists, the next incarnation of Gautam Buddha is believed to be Maitreya. Maitreya is regarded as the future Buddha who will appear on Earth in the distant future to bring enlightenment and salvation to humanity. It is believed that Maitreya currently resides in the Tushita Heaven and will descend to Earth when the teachings of Gautam Buddha have been forgotten and lost. Maitreya is considered to be a compassionate and loving being, and his arrival is eagerly anticipated by Buddhists. It is important to note that while Atreya, Nagaijuna, and Kalki are significant figures in other religious or philosophical traditions, they are not considered to be the next incarnation of Gautam Buddha according to Buddhist beliefs.