drift
Catch a fleet-wide drift before standup.
Golden-hour sun drops confidence on every dock lens at once. In your queue before the morning shift.
lead-timedays, not hours
cold-storage · 100+ cams
Starttrusting yourstreams.
The pipeline behind your cameras — we catch the moment one stops telling the truth.
what we build
reliability layer
for production CV
for production CV
Most platforms help teams launch computer vision.
Upstream helps teams trust it once it's running.
15 calls · all delivered
detection · cam_03
14:02:18 · person · 0.42
delivered
trigger · cam_03
14:02:19 · person_loitering
delivered
alert · cam_03
14:02:20 · person_loitering
delivered
inference · yard_02
14:02:24 · 6 dets
delivered
detection · cam_lot_22
14:02:25 · vehicle · 0.88
delivered
trigger · cam_lot_22
14:02:26 · vehicle_entry
delivered
alert · cam_lot_22
14:02:27 · vehicle_entry
delivered
inference · perimeter_01
14:02:31 · 12 dets
delivered
inference · dock_07
14:02:35 · 0 dets
delivered
inference · dock_07
14:02:36 · 0 dets
delivered
inference · dock_07
14:02:37 · 0 dets
delivered
inference · gate_01
14:02:41 · 8 dets
delivered
detection · entry_w
14:02:44 · person · 0.55
delivered
trigger · entry_w
14:02:45 · person_loitering
delivered
alert · entry_w
14:02:46 · person_loitering
delivered
detection · cam_03
14:02:18 · person · 0.42
delivered
trigger · cam_03
14:02:19 · person_loitering
delivered
alert · cam_03
14:02:20 · person_loitering
delivered
inference · yard_02
14:02:24 · 6 dets
delivered
detection · cam_lot_22
14:02:25 · vehicle · 0.88
delivered
trigger · cam_lot_22
14:02:26 · vehicle_entry
delivered
alert · cam_lot_22
14:02:27 · vehicle_entry
delivered
inference · perimeter_01
14:02:31 · 12 dets
delivered
inference · dock_07
14:02:35 · 0 dets
delivered
inference · dock_07
14:02:36 · 0 dets
delivered
inference · dock_07
14:02:37 · 0 dets
delivered
inference · gate_01
14:02:41 · 8 dets
delivered
detection · entry_w
14:02:44 · person · 0.55
delivered
trigger · entry_w
14:02:45 · person_loitering
delivered
alert · entry_w
14:02:46 · person_loitering
delivered
same calls · different observation
9 caught · 15 calls
suspect detection · cam_03
14:02:18 · audit · 14% diff vs ref
audit · review queue · chain held
trigger held · cam_03
14:02:19 · preceding detection suspect
not fired · waiting on review
alert held · cam_03
14:02:20 · no trigger propagated
not propagated · operator review
inference · yard_02
14:02:24 · 6 dets
delivered
detection · cam_lot_22
14:02:25 · vehicle · 0.88
delivered
trigger · cam_lot_22
14:02:26 · vehicle_entry
delivered
alert · cam_lot_22
14:02:27 · vehicle_entry
delivered
inference · perimeter_01
14:02:31 · 12 dets
delivered
detection noticed · dock_07
14:02:35 · audit · 1 person seen
audit · prod model missed
trigger · dock_07
14:02:36 · person_present
audit-fired · prod silent
alert · dock_07
14:02:37 · person_present
audit-fired · operator notified
inference · gate_01
14:02:41 · 8 dets
delivered
suspect detection · entry_w
14:02:44 · camera · exposure -2.3 EV
camera · count likely skewed
trigger held · entry_w
14:02:45 · preceding detection suspect
not fired · camera issue
alert held · entry_w
14:02:46 · no trigger propagated
not propagated · camera issue
suspect detection · cam_03
14:02:18 · audit · 14% diff vs ref
audit · review queue · chain held
trigger held · cam_03
14:02:19 · preceding detection suspect
not fired · waiting on review
alert held · cam_03
14:02:20 · no trigger propagated
not propagated · operator review
inference · yard_02
14:02:24 · 6 dets
delivered
detection · cam_lot_22
14:02:25 · vehicle · 0.88
delivered
trigger · cam_lot_22
14:02:26 · vehicle_entry
delivered
alert · cam_lot_22
14:02:27 · vehicle_entry
delivered
inference · perimeter_01
14:02:31 · 12 dets
delivered
detection noticed · dock_07
14:02:35 · audit · 1 person seen
audit · prod model missed
trigger · dock_07
14:02:36 · person_present
audit-fired · prod silent
alert · dock_07
14:02:37 · person_present
audit-fired · operator notified
inference · gate_01
14:02:41 · 8 dets
delivered
suspect detection · entry_w
14:02:44 · camera · exposure -2.3 EV
camera · count likely skewed
trigger held · entry_w
14:02:45 · preceding detection suspect
not fired · camera issue
alert held · entry_w
14:02:46 · no trigger propagated
not propagated · camera issue
9 events held · waiting for operator review
The question we answer:does it still work next Tuesday at 7 PM in February rain, on the camera you actually have?
competitor contrast
Datadog watches infrastructure. Sentry catches software errors. Upstream watches whether your computer vision still tells the truth.
live · yolo11l · cam_dock_03
640×360 · h264 · 6 fps · 0 obszone_a · loading_lane
observation · live
One frame becomes one observation: class, box, confidence, track id.
YOLO11L on real warehouse footage. Each box is a tracked person, straight from the model's output.
reliability finding · cam_dock_03
at risk·missed detections · jitter
People further from the camera go undetected. Other tracks jitter — boxes flicker, ids flip as bodies overlap.
model
yolo11l
conf min
0.15
iou
0.5
01/ingest
RTSP, WebRTC, ONVIF — whatever your camera speaks. Every session checked for the right codec, resolution, and FPS.
02/inference
Your model on our runtime. Every detection tagged with its track id, confidence, and model version.
03/rules
Rules are versioned files, not buttons. Test a change against thirty days of footage before you ship it.
Your fleet's health, hour by hour.
Every camera sorted healthy, needs-review, or critical. You see drift start here — before it reaches your pager.
Fleet Overview
Last 24 hours2 Critical6 Review28 Healthy
Illustrative
3528211470
24h ago18h12h6hNow
Triage what needs attention
3 open- ReviewCriticalBlocked lens· 14m
Online, but returning a flat, empty image.
dock_cam_03 · cold-storage · Dock B - ReviewReviewConfidence drift· 2h
Confidence drifted 0.92 → 0.68 over six hours.
gate_cam_07 · logistics hub · North Gate - ReviewReviewExposure spike· 20m
Golden-hour backlight saturating the lens; quality at 0.58.
yard_cam_11 · industrial yard · Yard 2
We’re only showing what needs your attention.
The rest were handled automatically.
illustrative
A report, not a haystack.
audit
Cut false alerts without lowering the bar.
Replay a noisy rule over 30 days of footage. Fewer false alerts, zero missed PPE events.
fp reductiondouble-digit %
regional logistics hub
silent
Flag a blocked lens in minutes.
A wrapped camera, online but blind. We flag it before the next shift change.
time to flagminutes, not hours
industrial yard
Step into the current.
We're onboarding a few facilities through 2026. If a camera has been lying to you, we want to hear about it.