Seldon Core v2 is a production-grade, Kubernetes-native MLOps platform for deploying, scaling, and managing machine learning inference at scale. The system is architected as a set of microservices: a Kubernetes operator manages CRDs (Model, Pipeline, Server, Experiment), a centralized scheduler coordinates model placement and scaling across server replicas, an agent sidecar runs on each inference server to handle model loading/unloading, caching, and reverse proxying, and a Kafka Streams-based dataflow engine executes multi-step inference pipelines with joins, batching, and triggers. Inference requests enter via an Envoy proxy that routes to model servers or pipeline gateways, with Kafka as the underlying data plane for pipeline flows. The platform supports the V2 inference protocol, A/B experiments, explainability, drift detection, and OpenAI API translation. It integrates with MLServer, Triton Inference Server, and custom runtimes, and provides a CLI for lifecycle management.