Researchers at Hugging Face achieved millisecond latency in a model serving environment using their Infinity library and modern CPUs. They compared the performance of various hardware configurations, including NVIDIA GPUs, Intel Xeon processors, and AMD EPYC processors. The study found that Infinity can take advantage of CPU parallelism to achieve high throughput and low latency. This is particularly useful for applications where real-time response is critical, such as chatbots or recommendation systems. --- Why it matters: This matters because it shows the potential for significant performance improvements in model serving environments using modern CPUs and optimized libraries like Infinity. Source: https://huggingface.co/blog/infinity-cpu-performance