Yandex's supercomputers were not affected by attacks on data centers. All three models are. "Lyapunov", "Cherovanakis" and "Glushkin", which are used for the development of AI, have been moved to new locations. Experts say that supercomputers are independent of each other, so they can be located in different data centers. They will continue to serve as infrastructure for user services and training of neural networks. The devices are based on AMD EPYC processors and NVIDIA A100 graphics accelerators. And they got their names in honor of Soviet and Russian scientists.