Nuclio is an open-source, real-time serverless platform that can automate deployment of data-science-based applications. The Nuclio processor is instantaneous: A single Nuclio function processor can run 370,000 function invocations per minute (with a simple Go operation) and responds in 0.1ms, which is 100x faster that most serverless/FaaS options. Nuclio's open architecture supports many event and data sources, and allows for fast deployment. It can be used as a self-hosted framework, or as a managed Iguazio service.