Safety · VisionNxt Agent

Hot Work Spotter

Welding / cutting without an assigned fire watch.

IndustrialConstructionOil & Gas

Safetyvisionnxt-agent

How it works

Detects arc / sparks and verifies a second person is present and stationary within the spotter polygon for the duration of the operation.

Camera placement

Bay or scaffold view covering hot-work area.

Alert latency

Median <3s from detection to your team via email, Slack, WhatsApp or SMS.

Sample event payload

One JSON event per detection.

{
  "id": "evt_01HX9...",
  "module": "hot-work-spotter",
  "severity": "warning",
  "ts": "2026-06-17T14:22:11.082Z",
  "site_id": "site_42",
  "camera_id": "cam_17",
  "payload": {
      "arc_detected": true,
      "spotter_present": false,
      "duration_s": 87
    }
}

Related agents

Often deployed together

Securityvisionnxt-agent

Intrusion Detection

Person/vehicle entry into restricted zones after hours.

Safetyvisionnxt-agent

Crane Hook Locked

Verifies hook safety latch engagement before lift.

Safetyvisionnxt-agent

PPE Detection

Hardhat, vest, glasses, glove compliance per worker.