open link to Introducing entities: Real-time debugging for individual users (opens in new tab)

## Observing individuals vs. populations Before diving into the new entities feature, let’s first recap how bitdrift Capture works. Capture couples a real-time control plane with device local storage in order to provide 1000x the data when you need it and none when you don’t. It does this by spooling telemetry data locally on the device and running finite state machines against it in order to determine what actions to take (e.g., emit a synthetic metric, capture a full user session, start di...