Ray Data LLM enables 2x throughput over vLLM's synchronous LLM engine at production-scale (12 minute read)

Many of the modern workloads that LLMs are increasingly utilized for prioritize throughput over per-request latency, which many LLM systems and deployments optimize for today. Ray Data LLM is a library built for large-scale batch inference for LLMs. It provides scalable execution, high throughput, and fault tolerance. It has a highly optimized architecture for running LLM batch inference. Users can achieve 2x throughput with Ray Data LLM over vLLM's synchronous LLM engine while benefiting from production-scale resiliency.