DeepSpeed Inference

Microsoft's inference engine with kernel fusion and multi-GPU parallelism for LLMs

AI InfrastructureFree

DeepSpeed Inference is Microsoft's high-performance inference engine designed to accelerate large language model deployments using kernel fusion, operator fusion, and flexible parallelism strategies across multiple GPUs. It supports inference for transformer models with billions of parameters and provides significant throughput improvements over naive PyTorch inference. ML engineers at enterprises, research labs, and AI companies use DeepSpeed Inference as part of the DeepSpeed ecosystem to maximize the efficiency of their on-premises model deployments.

Key Features

• ✓Kernel fusion
• ✓Multi-GPU parallelism
• ✓Large model support
• ✓Quantization
• ✓Open-source