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AI error-proofing for manual assembly lines · on-prem

Catch your assembly problems
before your customer does.

HOP watches every station and flags the missing step, the wrong sequence, the out-of-spec action in real time, while it can still be fixed.

Book a Blueprint Session →
3 continents10+ countries50+ factories

Four ways defects reach your customer today

Your customer finds the defect first

Your customer finds the defect first

Final QA is already too late.

By the time final QA or your customer’s incoming inspection catches it, the whole batch is suspect and the line has kept building the same defect all shift.

Caught in the act, not at QA.

HOP checks every action, every cycle, at the station.

You find out days later

You find out days later

A report can’t stop a defect.

The news arrives in a report or a warranty claim, days after the shift that built it. Nobody can rewind a week of production.

React this shift, not next week.

HOP alerts the line leader the second it happens, with station and timestamp.

Tracing one defect takes hours

Tracing one defect takes hours

Hours of video, and still a guess.

When a claim lands, someone scrubs through hours of footage hoping to find the one bad cycle. Root cause often stays an opinion.

Minutes, not afternoons.

HOP jumps straight to the exact cycle, root cause attached.

New operators, old mistakes

New operators, old mistakes

Mistakes surface for weeks.

Every new hire relearns the line the hard way, and their misses ride out the door until QA, or your customer, finds them.

Every hire starts at the standard.

HOP flags deviations from the first shift and guides the work.

No stopwatch, no wearables, no MES rebuild — and it never forgets a fix.

CamerasOff-the-shelf 1080p, over your stations
On-prem AIRuns on your GPU, inside your network
Real-time flags & analyticsDeviations, cycle times, line balance
Remembers every fixEach solved bottleneck becomes the standard, so the know-how stays

Your video and your data never leave your network. HOP runs on your GPU, inside your factory.

Where defects get caught — today vs with HOP

TodayWith HOP
Caught atFinal QA, or your customer’s incoming inspectionThe station, in the act
You find outDays later, in a report or a warranty claimThe second it happens, with station and timestamp
Error-proofingFixtures, checklists, samplingAI vision checks every action, every cycle
Tracing a defectHours of video to rewatchJump straight to the cycle, root cause attached
New operatorsMistakes surface for weeksDeviations flagged from their first shift
The billRework, scrap, warranty, audit findingsStopped at the source

Prevent. Improve. Compound.

Prevent · Wk 1–8

Catch it before it ships

Missing steps, wrong sequence, and out-of-spec actions, flagged in real time before the deviation becomes a defect downstream.

Improve · Mo 3–9

Fix the source, not the symptom

Every catch carries its station, timestamp and root cause, so recurring deviations turn into rebalanced stations and corrected standards.

Compound · Yr 1+

The standard that sticks

The corrected method becomes the baseline: the standard every shift, every new hire, and every new site inherits.

Three lines. Three saves.

0
warranty cases within 1 month
US-listed EV manufacturer · 18 stations error-proofed with AI Poka-Yoke
90%+
of in-scope actions detected
Under defined SOW · missed steps caught before they move downstream
US$367K
annual loss avoided
Powder-metallurgy manufacturer · monthly furnace-jam incidents prevented

Start where it hurts. Grow when it works.

What you can doHOP CoreHOP Vision+ HOP Plusnew & beta add-on
Station setup, video capture & data integrations (IoT · MES · ERP)
Dashboards, alerts, traceability & OEE analysis
Root-cause & CI reports, digital work instructions
Cycle-time & time study, line balance & bottleneck ranking
AI Poka-Yoke & standard-work deviation detection
Operator & man-machine analysis
Model fine-tuning
Machine Doctor (guided troubleshooting & alert resolution) Beta
HOP AI Agent (continuous production improvement & chat assistant) Beta

HOP Vision includes everything in Core. + HOP Plus is an optional add-on of new and beta AI features. Stack it on Core or Vision. We’ll scope the right fit in your Blueprint Session.

Stop the defect.
Keep the know-how.

45 minutes. We’ll show you where your next defect escape is likely to come from, and how to catch it at the station.

Your line’s data stays yours · no obligation