WebRTC SFU routing video streams globally with sub-second latency. Each camera track is published and forwarded to viewers without transcoding.
LiveServerless compute hosting the viewer app and API proxy. Handles session creation, track subscription, and detection routing.
LiveObject detection using @cf/facebook/detr-resnet-50. Analyzes video frames and returns bounding boxes with labels and confidence scores.
LiveSQLite database storing detection event logs. Every detected object is recorded with timestamp, camera, label, and confidence.
LiveStateful coordinator per camera. Ensures only one AI detection runs per second regardless of viewer count. Caches results across viewers.
LiveCustom domain realtime.khangpham.com with automatic SSL provisioning. DNS managed on Cloudflare's global network.
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