Artificial Intelligence
Digital Twin
A virtual replica of a physical system, process, or object that uses real-time data and AI to simulate, predict, and optimize the behavior of its physical counterpart.
Why It Matters
Digital twins enable 'what-if' analysis without real-world risk or cost. They are transforming manufacturing, healthcare, urban planning, and supply chain management.
Example
A digital twin of a jet engine that receives real-time sensor data and uses AI to predict maintenance needs, simulate modifications, and optimize fuel efficiency.
Think of it like...
Like a flight simulator that perfectly mirrors a real aircraft — you can test scenarios, practice responses, and predict outcomes without any real-world risk.