Dmitrii Ustiugov

Lukewarm serverless functions

2022

Serverless computing has emerged as a widely-used paradigm for running services in the cloud. In serverless, developers organize their applications as a set of functions, which are invoked on-demand in response to events, such as …

Manage the Workloads not the Cluster: Designing a Control Plane for Large-Scale AI Clusters

2025

The rapid adoption of large language model (LLM) services, such as ChatGPT and DeepSeek, has created unprecedented demand for computational resources, particularly on accelerator-equipped clusters (e.g., GPUs, NPUs). These workloads present unique challenges due to …