Nexo Vision · computer vision for the floor

Give every camera in your store a brain.

Nexo Vision turns the cameras you already have into a second set of eyes — counting footfall, catching shrinkage, watching queues and shelves — all processed on a small box on-site, fused with your POS, and delivered to you on WhatsApp.

Book a Vision demo See the hardware
Uses your existing cameras Runs offline Faces blurred on-device
CAM 3 · Counter
REC 12:34
person 0.98
person 0.95
zone · pickup
Queue: 4Faces blurred
edge · on-device
Nexa · WhatsApp
Queue of 4 building at the counter — second till would help.
01The gap today

Cameras everywhere. Insight nowhere.

Footage nobody watches
Traditional CCTV records all day. Someone only reviews it after something has already gone wrong — usually too late.
Yet another dashboard
"Analytics" tools mean a new login and charts to check. Busy operators rarely do — so the insight goes stale.
Blind to the till
None of it knows whether the people on camera actually bought anything. Footfall and sales never meet.

Nexo Vision closes all three — at the edge, in plain language, fused with your POS.

02How it works

One small box. Everywhere it matters.

01
Your cameras
Existing RTSP / NVR feeds — up to 8 per site. Connection is strictly read-only; we never touch your DVR or its recordings.
02
Edge AI, on-site
A compact unit runs the model locally. Raw video never leaves the store — only small, anonymised events do.
03
Outputs that reach you
WhatsApp alerts & chat, a live operations dashboard, and fused CV × POS intelligence — routed to the right place.
03The hardware

A compact edge unit that does the thinking on-site.

No rack, no rip-and-replace. One small NVIDIA Jetson-class box sits next to your recorder, pulls your camera feeds over the network, and runs the Nexa Vision model right there — so intelligence is instant, private, and keeps working when the line drops.

Plugs into what you have — RTSP / NVR, up to 8 cameras per site, read-only.
Load-shedding proof — analytics run on the box; events buffer locally and sync on reconnect. Cheaper than a generator.
Faces blurred on-device — before any frame leaves the unit. Raw video stays in the store.
Self-healing & managed — a watchdog restarts the pipeline; signed over-the-air updates keep the fleet current.
nVision Edge
Processing
On-device, real-time
Cameras / site
Up to 8
Event types
13 business events
Offline
Buffers & syncs
04For retail

Stop shrinkage. Lift conversion. Keep shelves full.

SA retail loses R8–10bn a year to shrinkage — and roughly 70% of it is internal. Nexo Vision turns your cameras into a loss-prevention and conversion engine.

Exception-based loss prevention
Every risky POS moment — no-sale drawer open, void or refund over threshold, big payout — auto-pulls the matching clip into a review inbox.
Walk-in conversion
Footfall from the camera ÷ sales from the till = true conversion, measured for the first time — by store, hour and entrance.
Cash-up reconciliation video
A shift variance links straight to the drawer-open footage — document every till in a cash-heavy market.
Shelf gaps & out-of-stock
Spots an empty facing on the shelf and prompts a restock before the sale walks out the door.
Queue walk-aways
Queue-depth alerts estimate the sales you're about to lose to a long line — with the clip to prove it.
Heatmaps & zone conversion
See which aisles and displays pull people in and which convert — so layout decisions are evidence-based.
05For hospitality

Faster service, tighter bar, fuller tables.

Bars lose 15–25% of beverage revenue to over-pour, comps and give-aways. Nexo Vision watches the pass, the bar and the floor — and keeps service moving.

Speed of service
Time from order to drink served, per item, staff member and daypart — find the bottleneck before customers walk.
Over-pour & give-away signals
Drinks served at the bar cross-checked against rings at the till — surfacing the gap that quietly drains margin.
Counter left unattended
A staff-zone-absence alert when the pass or counter is empty too long — service recovers before a queue forms.
Queue depth at the till
Knows when the line is too long and nudges a second till open — with the lost-sale estimate attached.
Zone activity on demand
Ask for pickup counter, tables or entrance activity any time — or pull a live, face-blurred snapshot to your phone.
After-hours intrusion
Someone in the venue when it should be closed — an instant alert with a snapshot, even during load-shedding.
POS fusion
Cameras count who walks in. The till knows who buys.

Nexo Vision fuses both — something no standalone camera system can do. That's how you get true conversion, void anomalies and staffing strain, each verified two ways.

Vision events+POS data
Ask Nexa — anything
list all the zones
Pickup counter, tables, entrance, bar — all active now.
pull a snapshot of the kitchen
Live frame, face-blurred →
conversion today?
37% — 1,633 of 4,452 visitors bought.
06Live pilot · Bootlegger, Karaglen

Value that was hiding in plain sight.

37%
Walk-in conversion — 1,633 of 4,452 visitors bought, measured for the first time.
3.1×
A till's voids ran 3.1× the team norm — surfaced automatically for review.
8
Cameras on one site, running on the existing NVR — no new wiring.
13
Distinct business event types, all detected on-device in real time.
Every figure is live from the current pilot — not an illustration.
07How we're different

Not another camera system.

Feature
Nexo Vision
Typical CCTV analytics
Cloud VMS
Runs on existing cameras
Sometimes
AI at the edge (private)
Rarely
Reaches you on WhatsApp
Conversational assistant
Fuses POS / till data
Trained for the venue
Generic
Generic
Works during load-shedding
Rarely
08Trust by design

Private. Resilient. POPIA-ready.

Faces blurred
Identifiable faces are blurred on the device before any image is sent. No biometric data leaves the store.
Raw video stays put
Footage never leaves the premises — only small, anonymised events reach the cloud. POPIA by architecture.
Works offline
Lose connectivity and it keeps detecting, queues events locally, and delivers them on reconnect.
Admissible evidence
Time-stamped, event-anchored footage builds clean dispute and CCMA evidence packs when you need them.

Point Nexo Vision at your cameras.

Book a demo and we'll show Vision running on a real floor — the alerts, the conversion, the footage search — then scope a pilot on your existing cameras.

Book a Vision demo Back to nexo.app