DeepSeek AI has released DeepEP, an open-source EP communication library for MoE model training and inference.
DeepEP addresses the challenges of communication between GPUs in MoE models, providing optimized all-to-all GPU kernels for efficient data exchange during training and inference.
The library includes normal kernels for high throughput and low-latency kernels for responsiveness in real-time applications.
DeepEP's performance metrics show significant improvements in communication throughput, latency, and memory usage, leading to faster response times and improved efficiency in training and inference.