0Waiting for your decision
0Filtered by the agent (no alert)
-False alarm rate (dismissed)
-Average guard response
0Houses in Away Mode
SENTRA watches existing cameras with OpenCV 5, double-checks every alert with an AI agent, and only bothers a human when it matters. Residents hear about it once a guard confirms.
Every alarm passes two checks before anyone's phone buzzes.
OpenCV 5 runs YOLOv8 on your existing cameras and tracks people and vehicles in your zones.
An AI agent on Amazon Bedrock re-examines the clip with OpenCV tools before deciding.
Real cases pop up for the guard with the clip and the agent's reasoning. One tap to approve.
Only confirmed alerts reach the resident, with what happened and what to do next.
The agent calls OpenCV tools, looks again when the evidence is weak, and explains every decision step by step.
No facial recognition, ever. Faces and heads are blurred before any frame is saved, and only numbers go to the cloud.
Going on holiday? Switch on Away Mode and any person at your house becomes a high-priority case.
Know when a camera is covered, frozen or offline, before it matters.
Create a resident or guard account and watch a case arrive live.
AI security triage for residential townships
SENTRA never uses facial recognition. Faces are blurred before any video is stored.
You only receive alerts a guard has checked and confirmed. In danger? Call the guardhouse or 999.