Your question is Real-Time AI Data Processing Architecture. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Discuss the architecture of a system that processes real-time data for AI applications.
Explain the ingestion, stream-processing, storage, feature-serving, and model-serving components. Cover schema evolution, event ordering, late data, replay and backfill, delivery guarantees, data quality, observability, security, and recovery from component failures. Include a practical technology selection and representative implementation details.